51³Ô¹Ïapp

Professor Andrew Dempster

Professor Andrew Dempster

Professor

PhD (Cambridge) 1995

Engineering
Electrical Engineering and Telecommunications

Andrew Dempster is a Professor with the School of Electrical Engineering and Telecommunications. He is Director of the Australian Centre for Space Engineering Research (ACSER).

Current Research:

All areas relevant toÌý GPS receiver design and signal processing, including all new GNSS systems and signals, interference, multipath, and hardware optimisation. New location technologies such as Locata and WiFi.

Developing GNSS reflectometry for space and airborne platforms.

Developing space resources, specifically the project.

Past Research:

Developing cubesats - UNSW-EC0, INSPIRE-2 (launched 2017) .

Pursuing the "" Synthetic Aperture Radar Formation Flying project, originally funded under the Australian Space Research Program.

Ìý

2004 - 2014. Director of Research, School of Surveying and Spatial Information Systems, UNSW.
1995 - 2004: Lecturer/ Senior Lecturer/ Senior Academic in Department of Electronic Systems, University of Westminster, London, UK.
1988 - 1992: Employed by Auspace Limited, Canberra, Australia. System Engineer and Project Manager on the development of a GPS receiver.
1985 - 1988: Engineer at STC, Sydney, Australia. Designing telecommunications equipment for telephone exchanges.
Ìý

Phone
+61 2 9385 6890
Location
Electrical Engineering Building, G17, room 409
  • Book Chapters | 2024
    Bai L; Sun C; Dempster AG; Feng W, 2024, 'A 5G-Assisted GNSS Spoofing Detection Method in a GNSS-5G Hybrid Positioning System', in , pp. 488 - 496,
    Book Chapters | 2016
    Cetin E; Diessel O; Li T; Ambrose J; Fisk T; Parameswaran S; Dempster A, 2016, 'Overview and Investigation of SEU Detection and Recovery Approaches for FPGA-Based Heterogeneous Systems', in FPGAs and Parallel Architectures for Aerospace Applications Soft Errors and Fault-Tolerant Design, Springer, pp. 33 - 46,
    Book Chapters | 2016
    Yu K; Rizos C; Dempster A, 2016, 'Global Navigation Satellite System Reflectometry for Ocean and Land Applications', in Thenkabail PS (ed.), Remotely sensed data characterization classification and accuracies, CRC PRESS-TAYLOR & FRANCIS GROUP, pp. 493 - 507
    Book Chapters | 2014
    Kealy A; Alam N; Efatmaneshnik M; Toth C; Dempster A; Brzezinska D, 2014, 'Collaborative Positioning in GPS-Challenged Environments', in Rizos C; Willis P (ed.), Earth on the Edge: Science for a Sustainable Planet, Springer Berlin Heidelberg, pp. 493 - 500,
    Book Chapters | 2012
    Efatmaneshnik M; Alam N; Balaei AT; Kealy A; Dempster AG, 2012, 'Cooperative Positioning in Vehicular Networks', in Wireless Technologies in Vehicular Ad Hoc Networks: Present and Future Challenges, EGI Global, Mexico City, pp. 245 - 270
    Book Chapters | 2009
    Cheong JW; Li B; Dempster AG; Rizos C, 2009, 'GPS/WiFi Real-Time Positioning Device: An Initial Outcome', in Location Based Services and TeleCartography II: From Sensor Fusion to Context Models, Springer-Verlag, Berlin, pp. 439 - 456
  • Journal articles | 2024
    Bai L; Sun C; Dempster AG; Feng W; Zhuang C, 2024, 'Robust GNSS Spoofing Detection Against UE Maneuver in a GNSS-5G mmWave Hybrid Positioning System', IEEE Sensors Journal, 24, pp. 21237 - 21253,
    Journal articles | 2024
    Bai L; Sun C; Dempster AG; Zhao H; Feng W, 2024, 'GNSS Spoofing Detection and Mitigation with a Single 5G Base Station Aiding', IEEE Transactions on Aerospace and Electronic Systems, 60, pp. 4601 - 4620,
    Journal articles | 2024
    Bai L; Sun C; Feng W; Dempster AG; Xu Y, 2024, 'Joint Positioning and Synchronization Based on Multi-epoch Measurements in Imperfectly-Synchronous 5G mmWave Systems', IEEE Communications Letters,
    Journal articles | 2024
    Gong Z; Barnett N; Lee J; Jin H; Ryu B; Ko T; Oh J; Dempster A; Saydam S, 2024, 'Experimental Evaluation of Lunar Regolith Settlement Caused by Ice Extraction', Aerospace, 11,
    Journal articles | 2024
    McKeown B; Coulton J; Saydam S; Dempster AG, 2024, 'What is an appropriate investment hurdle rate for commercial space resource development projects?', Space Policy,
    Journal articles | 2024
    Xiong J; Xiong Z; Xie X; Zhuang Y; Zheng Y; Xiong S; Cheong JW; Dempster AG, 2024, 'Integrity for Belief Propagation-Based Cooperative Positioning', IEEE Transactions on Intelligent Transportation Systems, 25, pp. 11345 - 11358,
    Journal articles | 2023
    McKeown B; Dempster AG; Saydam S; Coulton J, 2023, 'Commercial Lunar Ice Mining: Is There a Role for Royalties?', Space Policy, 64, pp. 1 - 22,
    Journal articles | 2023
    Xie R; Saydam S; Dempster AG, 2023, 'Low-thrust trajectory design for near-Earth asteroid supply delivery and resource transportation mission using high-power solar electric propulsion', Aerospace Science and Technology, 137,
    Journal articles | 2023
    Xiong J; Xiong Z; Zhuang Y; Cheong JW; Dempster AG, 2023, 'Fault-Tolerant Cooperative Positioning Based on Hybrid Robust Gaussian Belief Propagation', IEEE Transactions on Intelligent Transportation Systems, 24, pp. 6425 - 6431,
    Journal articles | 2023
    Yu K; Fang SH; Broumandan A; Closas P; Retscher G; Dempster A, 2023, 'IEEE Access Special Section: Positioning and Navigation in Challenging Environments', IEEE Access, 11, pp. 12636 - 12639,
    Journal articles | 2022
    Bai L; Sun C; Dempster AG; Zhao H; Cheong JW; Feng W, 2022, 'GNSS-5G Hybrid Positioning Based on Multi-Rate Measurements Fusion and Proactive Measurement Uncertainty Prediction', IEEE Transactions on Instrumentation and Measurement, 71,
    Journal articles | 2022
    Bennett NJ; Dempster AG, 2022, 'Lowering the barriers to lunar sourced propellant via competitive parity pricing', Acta Astronautica, 191, pp. 88 - 98,
    Journal articles | 2022
    Bennett NJ; Xie R; Dempster AG, 2022, 'The Moon and NEAs as sources of cislunar propellant; removing some constraints from a recent paper drives down lunar sourced propellant cost', Acta Astronautica, 190, pp. 409 - 412,
    Journal articles | 2022
    Dempster A, 2022, 'Mining in space – battling with extreme environments', AusIMM Bulletin, SEPTEMBER, pp. 1 - 4
    Journal articles | 2022
    Guo W; Du H; Cheong JW; Southwell BJ; Dempster AG, 2022, 'GNSS-R Wind Speed Retrieval of Sea Surface Based on Particle Swarm Optimization Algorithm', IEEE Transactions on Geoscience and Remote Sensing, 60,
    Journal articles | 2022
    Guo W; Du H; Guo C; Southwell BJ; Cheong JW; Dempster AG, 2022, 'Information fusion for GNSS-R wind speed retrieval using statistically modified convolutional neural network', Remote Sensing of Environment, 272,
    Journal articles | 2022
    McKeown B; Dempster AG; Saydam S, 2022, 'Artemis Accords: Are Safety Zones Practical for Long Term Commercial Lunar Resource Utilisation?', Space Policy, 62,
    Journal articles | 2022
    Xiong J; Cheong JW; Ding Y; Xiong Z; Dempster AG, 2022, 'Efficient Distributed Particle Filter for Robust Range-Only SLAM', IEEE Internet of Things Journal, 9, pp. 21932 - 21945,
    Journal articles | 2022
    Xiong J; Cheong JW; Xiong Z; Dempster AG; Tian S; Wang R, 2022, 'Adaptive Hybrid Robust Filter for Multi-Sensor Relative Navigation System', IEEE Transactions on Intelligent Transportation Systems, 23, pp. 11026 - 11040,
    Journal articles | 2022
    Xiong J; Xiong Z; Ding Y; Cheong JW; Dempster AG, 2022, 'Multihypothesis Gaussian Belief Propagation for Radio Ranging-Based Localization and Mapping', IEEE Transactions on Instrumentation and Measurement, 71,
    Journal articles | 2022
    Xiong J; Xiong Z; Zhuang Y; Cheong JW; Dempster AG, 2022, 'Message Passing Enhanced Distributed Kalman Filter for Cooperative Localization', IEEE Signal Processing Letters, 29, pp. 2652 - 2656,
    Journal articles | 2022
    Zou L; Dempster AG, 2022, 'Multiband Quadrature Bandpass Sampling', IEEE Transactions on Aerospace and Electronic Systems, 58, pp. 2083 - 2092,
    Journal articles | 2021
    Dallas JA; Raval S; Saydam S; Dempster AG, 2021, 'An Environmental Impact Assessment Framework for Space Resource Extraction', Space Policy, 57,
    Journal articles | 2021
    Dallas JA; Raval S; Saydam S; Dempster AG, 2021, 'Investigating extraterrestrial bodies as a source of critical minerals for renewable energy technology', Acta Astronautica, 186, pp. 74 - 86,
    Journal articles | 2021
    Dunik J; Biswas SK; Dempster AG; Pany T; Closas P, 2021, 'Erratum: State Estimation Methods in Navigation: Overview and Application (IEEE Aerospace and Electronic Systems Magazine (2020) 35:12 (16-31) DOI: 10.1109/MAES.2020.3002001)', IEEE Aerospace and Electronic Systems Magazine, 36, pp. 67,
    Journal articles | 2021
    Elankumaran K; Dempster AG, 2021, 'Probabilistic approach to the autonomous navigation of distributed spacecraft near small celestial bodies', Acta Astronautica, 182, pp. 517 - 530,
    Journal articles | 2021
    Pelech TM; Sibille L; Dempster A; Saydam S, 2021, 'A framework for Off-Earth mining method selection', Acta Astronautica, 181, pp. 552 - 568,
    Journal articles | 2021
    Sun C; Cheong JW; Dempster AG; Zhao H; Bai L; Feng W, 2021, 'Robust Spoofing Detection for GNSS Instrumentation Using Q-Channel Signal Quality Monitoring Metric', IEEE Transactions on Instrumentation and Measurement, 70,
    Journal articles | 2021
    Sun C; Cheong JW; Dempster AG; Zhao H; Feng W, 2021, 'Recovering authentic global position system L1 signals under spoofing using dual receiver direct positioning', Journal of Navigation, 74, pp. 782 - 800,
    Journal articles | 2021
    Xie R; Bennett NJ; Dempster AG, 2021, 'Target evaluation for near earth asteroid long-term mining missions', Acta Astronautica, 181, pp. 249 - 270,
    Journal articles | 2021
    Xie R; Dempster AG, 2021, 'An on-line deep learning framework for low-thrust trajectory optimisation', Aerospace Science and Technology, 118,
    Journal articles | 2021
    Xiong J; Cheong JW; Xiong Z; Dempster AG; Tian S; Wang R, 2021, 'Integrity for Multi-Sensor Cooperative Positioning', IEEE Transactions on Intelligent Transportation Systems, 22, pp. 792 - 807,
    Journal articles | 2020
    Bennett NJ; Dempster AG, 2020, 'Geosynchronous transfer orbits as a market for impulse delivered by lunar sourced propellant', Planetary and Space Science, 182,
    Journal articles | 2020
    Bennett NJ; Ellender D; Dempster AG, 2020, 'Commercial viability of lunar In-Situ Resource Utilization (ISRU)', Planetary and Space Science, 182,
    Journal articles | 2020
    Biswas SK; Qiao L; Dempster AG, 2020, 'A quantified approach of predicting suitability of using the Unscented Kalman Filter in a non-linear application', Automatica, 122,
    Journal articles | 2020
    Cairns IH; Charles C; Dempster AG; Funamoto J; Cheong JW; Peacock W; Lam J; Osborne B; Andrew W; Croston T; Southwell B; Boswell RW; Monger AG; Betters CH; Leon-Saval SG; Bland-Hawthorn J; Khachan J; Wu X; Manidis S; Tsifakis D; Maj R, 2020, 'The INSPIRE-2 CubeSat for the QB50 Project', Space Science Reviews, 216,
    Journal articles | 2020
    Casanova S; Espejel C; Dempster AG; Anderson RC; Caprarelli G; Saydam S, 2020, 'Lunar polar water resource exploration – Examination of the lunar cold trap reservoir system model and introduction of play-based exploration (PBE) techniques', Planetary and Space Science, 180,
    Journal articles | 2020
    Cheong JW; Southwell BJ; Andrew W; Aboutanios E; Lam C; Croston T; Li L; Green S; Kroh A; Glennon EP; Bultitude J; Broadbent T; Guo TBQ; Aligno JG; Dempster AG; Osborne B, 2020, 'A Robust Framework for Low-Cost Cubesat Scientific Missions: In-Orbit Recovery, Results and Lessons Learned from UNSW-EC0', Space Science Reviews, 216, pp. 8,
    Journal articles | 2020
    Dallas JA; Raval S; Alvarez Gaitan JP; Saydam S; Dempster AG, 2020, 'The environmental impact of emissions from space launches: A comprehensive review', Journal of Cleaner Production, 255,
    Journal articles | 2020
    Dallas JA; Raval S; Gaitan JPA; Saydam S; Dempster AG, 2020, 'Mining beyond earth for sustainable development: Will humanity benefit from resource extraction in outer space?', Acta Astronautica, 167, pp. 181 - 188,
    Journal articles | 2020
    Dunik J; Biswas SK; Dempster AG; Pany T; Closas P, 2020, 'State Estimation Methods in Navigation: Overview and Application', IEEE Aerospace and Electronic Systems Magazine, 35, pp. 16 - 31,
    Journal articles | 2020
    Southwell BJ; Cheong JW; Dempster AG, 2020, 'A Matched Filter for Spaceborne GNSS-R Based Sea-Target Detection', IEEE Transactions on Geoscience and Remote Sensing, 58, pp. 5922 - 5931,
    Journal articles | 2020
    Southwell BJ; Dempster AG, 2020, 'Sea Ice Transition Detection Using Incoherent Integration and Deconvolution', IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 13, pp. 14 - 20,
    Journal articles | 2020
    Xiong J; Cheong JW; Xiong Z; Dempster AG; List M; Woske F; Rievers B, 2020, 'Carrier-Phase-Based Multi-Vehicle Cooperative Positioning Using V2V Sensors', IEEE Transactions on Vehicular Technology, 69, pp. 9528 - 9541,
    Journal articles | 2020
    Xiong J; Cheong JW; Xiong Z; Dempster AG; Tian S; Wang R; Liu J, 2020, 'Fault-tolerant relative navigation based on Kullback–Leibler divergence', International Journal of Advanced Robotic Systems, 17,
    Journal articles | 2020
    Xiong J; Cheong JW; Xiong Z; Dempster AG; Tian S; Wang R, 2020, 'Hybrid cooperative positioning for vehicular networks', IEEE Transactions on Vehicular Technology, 69, pp. 714 - 727,
    Journal articles | 2020
    Xiong J; Xiong Z; Cheong JW; Xu J; Yu Y; Dempster AG, 2020, 'Cooperative positioning for low-cost close formation flight based on relative estimation and belief propagation', Aerospace Science and Technology, 106,
    Journal articles | 2019
    Biswas SK; Dempster AG, 2019, 'Approximating Sample State Vectors Using the ESPT for Computationally Efficient Particle Filtering', IEEE Transactions on Signal Processing, 67, pp. 1918 - 1928,
    Journal articles | 2019
    Braasch M; Dempster A, 2019, 'Tutorial: GPS receiver architectures, front-end and baseband signal processing', IEEE Aerospace and Electronic Systems Magazine, 34, pp. 20 - 37,
    Journal articles | 2019
    Cheong JW; Southwell BJ; Dempster AG, 2019, 'Blind sea clutter suppression for spaceborne gnss-r target detection', IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 12, pp. 5373 - 5378,
    Journal articles | 2019
    Rathinam A; Dempster AG, 2019, 'Octree-based mascon model for small body gravity fields', Journal of Guidance, Control, and Dynamics, 42, pp. 2557 - 2567,
    Journal articles | 2019
    Southwell BJ; Dempster AG, 2019, 'Incoherent Range Walk Compensation for Spaceborne GNSS-R Imaging', IEEE Transactions on Geoscience and Remote Sensing, 57, pp. 2535 - 2542,
    Journal articles | 2019
    Wang P; Wang Y; Cetin E; Dempster AG; Wu S, 2019, 'GNSS jamming mitigation using adaptive-partitioned subspace projection technique', IEEE Transactions on Aerospace and Electronic Systems, 55, pp. 343 - 355,
    Journal articles | 2019
    Wang P; Wang Y; Cetin E; Dempster AG; Wu S, 2019, 'Time-Frequency Jammer Mitigation Based on Kalman Filter for GNSS Receivers', IEEE Transactions on Aerospace and Electronic Systems, 55, pp. 1561 - 1567,
    Journal articles | 2018
    Biswas SK; Southwell B; Dempster AG, 2018, 'Performance analysis of Fast Unscented Kalman Filters for Attitude Determination', , 51, pp. 697 - 701,
    Journal articles | 2018
    Southwell BJ; Dempster AG, 2018, 'A New Approach to Determine the Specular Point of Forward Reflected GNSS Signals', IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 11, pp. 639 - 646,
    Journal articles | 2018
    Sun C; Cheong JW; Dempster AG; Demicheli L; Cetin E; Zhao H; Feng W, 2018, 'Moving variance-based signal quality monitoring method for spoofing detection', GPS Solutions, 22, pp. 83,
    Journal articles | 2018
    Sun C; Cheong JW; Dempster AG; Zhao H; Feng W, 2018, 'GNSS spoofing detection by means of signal quality monitoring (SQM) metric combinations', IEEE Access, 6, pp. 66428 - 66441,
    Journal articles | 2018
    Tran VT; Shivaramaiah NC; Nguyen TD; Cheong JW; Glennon EP; Dempster AG, 2018, 'Generalised Theory on the Effects of Sampling Frequency on GNSS Code Tracking', Journal of Navigation, 71, pp. 257 - 280,
    Journal articles | 2018
    Tran VT; Shivaramaiah NC; Nguyen TD; Glennon EP; Dempster AG, 2018, 'GNSS receiver implementations to mitigate the effects of commensurate sampling frequencies on DLL code tracking', GPS Solutions, 22,
    Journal articles | 2018
    Wang P; Cetin E; Dempster AG; Wang Y; Wu S, 2018, 'GNSS Interference Detection Using Statistical Analysis in the Time-Frequency Domain', IEEE Transactions on Aerospace and Electronic Systems, 54, pp. 416 - 428,
    Journal articles | 2018
    Wang P; Cetin E; Dempster AG; Wang Y; Wu S, 2018, 'Improved characterization of GNSS jammers using short-term time-frequency rényi entropy', IEEE Transactions on Aerospace and Electronic Systems, 54, pp. 1918 - 1930,
    Journal articles | 2017
    Biswas S; Qiao L; Dempster A, 2017, 'Effect of PDOP on performance of Kalman Filters for GNSS-based space vehicle position estimation', GPS Solutions, 21, pp. 1379 - 1387,
    Journal articles | 2017
    Choy S; Kuckartz J; Dempster AG; Rizos C; Higgins M, 2017, 'GNSS satellite-based augmentation systems for Australia', GPS Solutions, 21, pp. 835 - 848,
    Journal articles | 2017
    Dempster A, 2017, 'From the editors of the navigation and positioning systems special issue', IEEE Aerospace and Electronic Systems Magazine, 32, pp. 3,
    Journal articles | 2017
    Saydam S; Shishko R; Fradet R; Do S; Tapia Cortez C; Dempster AG; Coulton J, 2017, 'Mars Colony In Situ Resource Utilization: An Integrated Architecture and Economics Model', Acta Astronautica, 138, pp. 53 - 67,
    Journal articles | 2017
    Shen F; Cheong JW; Dempster AG, 2017, 'A DSRC Doppler/IMU/GNSS Tightly-coupled Cooperative Positioning Method for Relative Positioning in VANETs', Journal of Navigation, 70, pp. 120 - 136,
    Journal articles | 2017
    Tran VT; Dempster AG; Nguyen TD; Shivaramaiah NC, 2017, 'A Dynamically Configurable Decimator for a GNSS Baseband Receiver', IEEE Transactions on Aerospace and Electronic Systems, 53, pp. 296 - 309,
    Journal articles | 2017
    Tran VT; Shivaramaiah NC; Dempster AG, 2017, 'Feasibility analysis of baseband architectures for multi-GNSS receivers', GPS Solutions, 21,
    Journal articles | 2017
    Wang P; Cetin E; Dempster AG; Wang Y; Wu S, 2017, 'Time Frequency and Statistical Inference Based Interference Detection Technique for GNSS Receivers', IEEE Transactions on Aerospace and Electronic Systems, 53, pp. 2865 - 2876,
    Journal articles | 2016
    Biswas S; Qiao L; Dempster A, 2016, 'A Novel a priori State Computation Strategy for the Unscented Kalman Filter to Improve Computational Efficiency', IEEE Transactions on Automatic Control, 62, pp. 1 - 1,
    Journal articles | 2016
    Dempster A; Cetin E, 2016, 'Signal sampling', Electronics Letters, 52, pp. 1901,
    Journal articles | 2016
    Dempster AG; Cetin E, 2016, 'Interference Localization for Satellite Navigation Systems', Proceedings of the IEEE, 104, pp. 1318 - 1326,
    Journal articles | 2016
    Dempster AG; Cetin E, 2016, 'QBPS in RF front-ends', Electronics Letters, 52, pp. 1965 - 1967,
    Journal articles | 2016
    Shen F; Cheong JW; Dempster AG, 2016, 'Erratum: An ultra-wide bandwidth-based range/GPS tight integration approach for relative positioning in vehicular ad hoc networks (Measurement Science and Technology (2015) 26 (045003))', Measurement Science and Technology, 27,
    Journal articles | 2016
    Yang Y; Yue X; Dempster AG, 2016, 'GPS-based onboard real-time orbit determination for leo satellites using consider Kalman filter', IEEE Transactions on Aerospace and Electronic Systems, 52, pp. 769 - 777,
    Journal articles | 2015
    Cheong JW; Wu J; Dempster A, 2015, 'Dichotomous search of coarse time error in collective detection for GPS signal acquisition', GPS Solutions, 19, pp. 61 - 72,
    Journal articles | 2015
    Grassi M; Cetin E; Dempster AG, 2015, 'Enabling orbit determination of space debris using narrowband radar', IEEE Transactions on Aerospace and Electronic Systems, 51, pp. 1231 - 1240,
    Journal articles | 2015
    Gu X; Chang Q; Glennon EP; Xu B; Dempster A; Wang D; Wu J, 2015, 'An autonomous satellite time synchronization system using remotely disciplined VC-OCXOs', Sensors (Switzerland), 15, pp. 17895 - 17915,
    Journal articles | 2015
    Klas M; Tsafnat N; Dennerley J; Beckmann S; Osborne B; Dempster AG; Manefield M, 2015, 'Biomining and methanogenesis for resource extraction from asteroids', Space Policy, 34, pp. 18 - 22,
    Journal articles | 2015
    Moghtadaiee V; Dempster AG, 2015, 'Determining the best vector distance measure for use in location fingerprinting', Pervasive and Mobile Computing, 23, pp. 59 - 79,
    Journal articles | 2015
    Shen F; Cheong JW; Dempster AG, 2015, 'An ultra-wide bandwidth-based range/GPS tight integration approach for relative positioning in vehicular ad hoc networks', Measurement Science and Technology, 26,
    Journal articles | 2014
    Bours A; Cetin E; Dempster AG, 2014, 'Enhanced GPS interference detection and localisation', Electronics Letters, 50, pp. 1391 - 1393,
    Journal articles | 2014
    Cetin E; Thompson RJR; Dempster AG, 2014, 'Passive interference localization within the GNSS environmental monitoring system (GEMS): TDOA aspects', GPS Solutions, 18, pp. 483 - 495,
    Journal articles | 2014
    Craig GA; Saydam S; Dempster AG, 2014, 'Mining off-Earth minerals: a long-term play?', Journal of the South African Institute of Mining and Metallurgy, 114, pp. 1023 - 1032,
    Journal articles | 2014
    Demirsoy SS; Beck R; Kale I; Dempster AG, 2014, 'NEW RECURSIVE DCT IMPLEMENTATIONS WITH GOERTZEL FILTERS', International Journal of Computing, pp. 45 - 49,
    Journal articles | 2014
    Gallagher T; Wise E; Yam HC; Li B; Ramsey-Stewart E; Dempster AG; Rizos C, 2014, 'Indoor navigation for people who are blind or vision impaired: Where are we and where are we going?', Journal of Location Based Services, 8, pp. 54 - 73,
    Journal articles | 2014
    Moghtadaiee V; Dempster AG, 2014, 'Design protocol and performance analysis of indoor fingerprinting positioning systems', Physical Communication, 13, pp. 17 - 30,
    Journal articles | 2014
    Moghtadaiee V; Dempstera AG, 2014, 'Indoor location fingerprinting using FM radio signals', IEEE Transactions on Broadcasting, 60, pp. 336 - 346,
    Journal articles | 2014
    Yang Y; Li Y; Rizos C; Dempster AG; Yue X, 2014, 'Inter-satellite ranging augmented GPS relative navigation for satellite formation flying', Journal of Navigation, 67, pp. 437 - 449,
    Journal articles | 2014
    Yu K; Rizos C; Burrage D; Dempster AG; Zhang K; Markgraf M, 2014, 'An overview of GNSS remote sensing', Eurasip Journal on Advances in Signal Processing, 2014, pp. 1 - 14,
    Journal articles | 2014
    Yu K; Rizos C; Burrage D; Dempster AG; Zhang K; Markgraf M, 2014, 'GNSS remote sensing', Tijdschrift voor Urologie, 2014, pp. 1 - 3,
    Journal articles | 2013
    Alam N; Dempster AG, 2013, 'Cooperative positioning for vehicular networks: Facts and future', IEEE Transactions on Intelligent Transportation Systems, 14, pp. 1708 - 1717,
    Journal articles | 2013
    Alam N; Kealy A; Dempster AG, 2013, 'An INS-aided tight integration approach for relative positioning enhancement in VANETs', IEEE Transactions on Intelligent Transportation Systems, 14, pp. 1992 - 1996,
    Journal articles | 2013
    Alam N; Kealy A; Dempster AG, 2013, 'Cooperative inertial navigation for GNSS-Challenged vehicular environments', IEEE Transactions on Intelligent Transportation Systems, 14, pp. 1370 - 1379,
    Journal articles | 2013
    Cole A; Wang J; Dempster AG; Rizos C, 2013, 'Virtualites: Aided single epoch GPS integer ambiguity resolution for agricultural land vehicle applications', Journal of Applied Geodesy, 7, pp. 247 - 256,
    Journal articles | 2013
    Li B; Gallagher T; Rizos C; Dempster AG, 2013, 'Using geomagnetic field for indoor positioning', Journal of Applied Geodesy, 7, pp. 299 - 308,
    Journal articles | 2013
    Li L; Cheong JW; Wu J; Dempster AG, 2013, 'Improvement to Multi-resolution Collective Detection in GNSS Receivers', Journal of Navigation, pp. 1 - 17,
    Journal articles | 2013
    Li R; Li Y; Dempster AG; Zeng D, 2013, 'Ionospheric model for GPS-based precise relative navigation of LEO spacecraft in formation flying', IET Conference Publications, 2013,
    Journal articles | 2013
    Shivaramaiah NC; Dempster AG; Rizos C, 2013, 'Time-multiplexed offset-carrier QPSK for GNSS', IEEE Transactions on Aerospace and Electronic Systems, 49, pp. 1119 - 1138,
    Journal articles | 2013
    Yu K; Rizos C; Dempster AG, 2013, 'GNSS-based model-free sea surface height estimation in unknown sea state scenarios', IEEE Journal of Selected Topics in Applied Earth Observations & Remote Sensing,
    Journal articles | 2012
    , 2012, 'Code Tracking Variance Analysis for GNSS reciever with "Strobe Correlators', IEEE Transactions on Aerospace and Electronic Systems
    Journal articles | 2012
    Alam N; Balaei AT; Dempster AG, 2012, 'An instantaneous lane-level positioning using dsrc carrier frequency offset', IEEE Transactions on Intelligent Transportation Systems, 13, pp. 1566 - 1575,
    Journal articles | 2012
    Efatmaneshnik M; Alam N; Kealy A; Dempster AG, 2012, 'A fast multidimensional scaling filter for vehicular Cooperative Positioning', Journal of Navigation, 65, pp. 223 - 243,
    Journal articles | 2012
    Li Y; Efatmaneshnik M; Dempster AG, 2012, 'Attitude determination by integration of MEMS inertial sensors and GPS for autonomous agriculture applications', GPS Solutions, 16, pp. 41 - 52,
    Journal articles | 2012
    Li Y; Glennon EP; Li R; Jiao Y; Dempster AG, 2012, 'Development of a spaceborne GPS receiver for precise relative navigation of formation flying small satellites', Lecture Notes in Electrical Engineering, vol. 88., 161, pp. 467 - 476
    Journal articles | 2012
    Qaisar SU; Dempster AG, 2012, 'Assessment of L2C replica code design for efficient signal acquisition', IEEE Transactions on Aerospace and Electronic Systems, 48, pp. 1889 - 1902
    Journal articles | 2012
    Qaisar SU; Dempster AG, 2012, 'Assessment of the GPS L2C code structure for efficient signal acquisition', IEEE Transactions on Aerospace and Electronic Systems, 48, pp. 1889 - 1902,
    Journal articles | 2012
    Ta TH; Qaisar SU; Dempster AG; Dovis F, 2012, 'Partial differential postcorrelation processing for GPS L2C signal acquisition', IEEE Transactions on Aerospace and Electronic Systems, 48, pp. 1287 - 1305,
    Journal articles | 2012
    Ta TH; Shivaramaiah NC; Dempster AG; Presti LL, 2012, 'Significance of cell-correlation phenomenon in GNSS matched filter acquisition engines', IEEE Transactions on Aerospace and Electronic Systems, 48, pp. 1264 - 1286,
    Journal articles | 2012
    Yu K; Rizos C; Dempster AG, 2012, 'Sea surface altimetry based on airborne GNSS signal measurements', ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, I-7, pp. 347 - 352
    Journal articles | 2011
    Alam N; Balaei AT; Dempster AG, 2011, 'A DSRC Doppler-Based Cooperative Positioning Enhancement for Vehicular Networks With GPS Availability', IEEE Transactions on Vehicular Technology, 60, pp. 4462 - 4470,
    Journal articles | 2011
    Dempster AG, 2011, 'Quadrature bandpass sampling rules for single- and multiband communications and satellite navigation receivers', IEEE Transactions on Aerospace and Electronic Systems, 47, pp. 2308 - 2316,
    Journal articles | 2011
    Efatmaneshnik ; Li Y; Dempster , 2011, 'Analysis of integrated navigation with GPS source variability', Coordinates, VII, pp. 31 - 36,
    Journal articles | 2011
    Efatmaneshnik M; Kealy A; Balaei AT; Dempster AG, 2011, 'Information fusion for localization within vehicular networks', Journal of Navigation, 64, pp. 401 - 416,
    Journal articles | 2011
    Li B; Dempster AG; Wang J, 2011, '3D DOPs for Positioning Applications Using Range Measurements', Wireless Sensor Network, 3, pp. 334 - 340
    Journal articles | 2011
    Li B; Zhang ; Dempster AG; Rizos C, 2011, 'Impact of RNSSs on Positioning in the Asia-Oceania Region', Journal of global positioning systems, 10, pp. 114 - 124
    Journal articles | 2011
    Li B; Zhang J; Dempster AG; Rizos C, 2011, 'Open Source GNSS Reference Server for Assisted-Global Navigation Satellite Systems', Journal of Navigation, 64, pp. 127 - 139,
    Journal articles | 2011
    Li M; Dempster AG; Balaei AT; Rizos C; Wang F, 2011, 'Switchable beam steering/null steering algorithm for cw interference mitigation in gps C/A code receivers', IEEE Transactions on Aerospace and Electronic Systems, 47, pp. 1564 - 1579,
    Journal articles | 2011
    Qaisar SU; Dempster AG, 2011, 'Cross-correlation performance assessment of global positioning system (GPS) L1 and L2 civil codes for signal acquisition', IEE Proceedings - Radar Sonar and Navigation, 5, pp. 195 - 203,
    Journal articles | 2011
    Wu J; Dempster AG, 2011, 'Unambiguous Double Delta Discriminator for sine-phased BOC(n,n) receiver', Journal of global positioning systems, 10, pp. 149 - 158
    Journal articles | 2011
    Yao J; Balaei AT; Hassan M; Alam N; Dempster AG, 2011, 'Improving cooperative positioning for vehicular networks', IEEE Transactions on Vehicular Technology, 60, pp. 2810 - 2823,
    Journal articles | 2011
    Zhang J; Li B; Dempster AG; Rizos C, 2011, 'Evaluation of High Sensitivity GPS Receivers', Coordinates
    Journal articles | 2010
    Gallagher TJ; Li B; Dempster AG; Rizos C, 2010, 'A sector-based campus-wide indoor positioning system', 2010 International Conference on Indoor Positioning and Indoor Navigation, IPIN 2010 - Conference Proceedings,
    Journal articles | 2010
    Khan FA; Dempster AG; Rizos C, 2010, 'Hybrid schemes for carrier point positioning solution quality improvement', Navigation, 57, pp. 231 - 247
    Journal articles | 2010
    Khan FA; Dempster AG; Rizos C, 2010, 'Projected bandwidth loop - An alternative to adaptive bandwidth loops with reduced complexity', Record - IEEE PLANS, Position Location and Navigation Symposium, pp. 1147 - 1153,
    Journal articles | 2010
    Shivaramaiah NC; Dempster AG, 2010, 'On the baseband hardware complexity of modernized GNSS receivers', ISCAS 2010 - 2010 IEEE International Symposium on Circuits and Systems: Nano-Bio Circuit Fabrics and Systems, pp. 3565 - 3568,
    Journal articles | 2010
    Tek FB; Dempster AG; Kale I, 2010, 'Parasite detection and identification for automated thin blood film malaria diagnosis', Computer Vision and Image Understanding, 114, pp. 21 - 32,
    Journal articles | 2009
    Balaei AT; Dempster AG; Presti L, 2009, 'Characterization of the effects of CW and pulse CW interference on the GPS signal quality', IEEE Transactions on Aerospace and Electronic Systems, 45, pp. 1418 - 1431,
    Journal articles | 2009
    Balaei AT; Dempster AG; Presti LL, 2009, 'Characterization of the effects of CW and pulse CW interference on the GPS signal quality', IEEE Transactions on Aerospace and Electronic Systems, 45, pp. 1418 - 1431,
    Journal articles | 2009
    Balaei AT; Dempster AG, 2009, 'A statistical inference technique for GPS interference detection', IEEE Transactions on Aerospace and Electronic Systems, 45, pp. 1499 - 1511,
    Journal articles | 2009
    Cole AM; Wang J; Dempster AG; Rizos C, 2009, 'VirtuaLites: Concepts and numerical test results', Journal of Applied Geodesy, 3, pp. 213 - 221,
    Journal articles | 2009
    Dempster AG, 2009, 'Comb filtering', GPS World, 20, pp. 44 - 49
    Journal articles | 2009
    Dempster AG, 2009, 'Comb filtering: Improving acquisition & tracking in GNSS receivers', GPS World, 20, pp. 44 - 49
    Journal articles | 2009
    Dempster AG, 2009, 'QZSS’s indoor messaging system: GNSS friend or foe?', Inside GNSS, Jan-Feb, pp. 37 - 40
    Journal articles | 2009
    Motella B; Balaei AT; Lo presti L; Leonardi M; Dempster AG, 2009, 'Characterization of radar interference sources in the Galileo E6 band', Aerotecnica - Journal of Aerospace Science, Technologies & Systems, 87, pp. 100 - 111,
    Journal articles | 2009
    Shivaramaiah N; Dempster AG; Rizos C, 2009, 'Application of Mixed-radix FFT Algorithms in Multi-band GNSS Signal Acquisition Engines', Journal of Global Positioning Systems, Electronic, 8, pp. 174 - 186,
    Journal articles | 2009
    Tek FB; Dempster AG; Kale I, 2009, 'Computer vision for microscopy diagnosis of malaria', Malaria Journal, 8, pp. 14
    Journal articles | 2009
    Tek FB; Dempster AG; Kale I, 2009, 'Computer vision for microscopy diagnosis of malaria', Malaria Journal, 8, pp. 153,
    Journal articles | 2009
    Wu J; Dempster AG, 2009, 'Applying a BOC-PRN discriminator to cosine phased BOC(fs, f c) modulation', Electronics Letters, 45, pp. 689 - 691
    Journal articles | 2008
    Balaei AT; Motella B; Dempster A, 2008, 'Erratum: A preventative approach to mitigating CW interference in GPS receivers (GPS Solutions (2008) 12 (199-209) DOI: 10.1007/s10291-007-0082-8)', GPS Solutions, 12, pp. 301,
    Journal articles | 2008
    Balaei AT; Motella B; Dempster AG, 2008, 'A preventative approach to mitigating CW interference in GPS receivers', GPS Solutions, 12, pp. 199 - 209,
    Journal articles | 2008
    Dempster AG; Wu J, 2008, 'Code discriminator for multiplexed binary offset carrier modulated signals', Electronics Letters, 44, pp. 384 - 385,
    Journal articles | 2008
    Dempster AG; Wu J, 2008, 'New Code Discriminator for Multiplexed Binary Offset Carrier (MBOC) Modulated Signals', Electronics Letters, 44, pp. 384 - 385,
    Journal articles | 2008
    Dempster AG, 2008, 'The Ultimate Navigation Computer', International Geoscience and Remote Sensing Symposium, pp. 45 - 46
    Journal articles | 2008
    Dempster AG, 2008, 'Use of comb filters in GPS L1 receivers', GPS Solutions, 12, pp. 179 - 185,
    Journal articles | 2008
    Iwata T; Imae M; Suzuyama T; Hashibe Y; Fukushima S; Iwasaki A; Kokubu K; Tappero F; Dempster AG, 2008, 'Remote synchronisation simulation of onboard crystal oscillator for QZSS using L1/L2/L5 signals for error adjustment', Int. Journal of Navigation & Observation, pp. 1 - 7
    Journal articles | 2008
    Khan FA; Rizos C; Dempster AG, 2008, 'Locata performance in the presence of WiFi interference: Test results', 21st International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS 2008, 1, pp. 341 - 345
    Journal articles | 2008
    Li B; Dempster AG; Quader I, 2008, 'On outdoor positioning with Wi-Fi', The Journal of Global Positioning Systems, 7, pp. 18 - 26
    Journal articles | 2008
    Shivaramaiah NC; Dempster AG, 2008, 'Galileo E5 signal Acquisition strategies', Coordinates, 4, pp. 12 - 16,
    Journal articles | 2007
    Demirsoy SS; Kale I; Dempster AG, 2007, 'Reconfigurable multiplier blocks, structures, algorithm and applications', Circuits Systems and Signal Processing, 26, pp. 793 - 827
    Journal articles | 2007
    Iwata T; Kamasaki Y; Imae M; Suzuyama T; Matsuzawa T; Fukushima S; Takasaki N; Kokubu K; Iwasaki A; Tappero F; Dempster AG; Takahashi Y, 2007, 'Remote synchronisation system for Quasi-Zenith satellites using multiple positioning signals for feedback control', Navigation, 54, pp. 99 - 108
    Journal articles | 2007
    Iwata T; Kawasaki Y; Imae M; Suzuyama T; Matsuzawa T; Fukushima S; Hashibe Y; Takasaki N; Kokubu K; Iwasaki A; Tappero F; Dempster A; Takahashi Y, 2007, 'Remote synchronization system of Quasi-Zenith satellites using multiple positioning signals for feedback control', Proceedings of the Institute of Navigation, National Technical Meeting, 1, pp. 427 - 435
    Journal articles | 2007
    Meyer-Baese U; Natarajan H; Dempster AG, 2007, 'Fast discrete Fourier transform computations using the reduced adder graph technique', Eurasip Journal on Advances In Signal Processing, ID & DOI
    Journal articles | 2007
    Qaisar SU; Wu J; Dempster AG, 2007, 'Loud and clear: Receiving the new GPS L2C and Galileo signals', Geoscience and Remote Sensing, 29, pp. 58 - 60
    Journal articles | 2007
    Tappero F; Dempster AG; Iwata T, 2007, 'SBAS with ground based atomic reference station', Location, 2, pp. 46 - 48
    Journal articles | 2007
    Tappero F; Dempster AG; Iwata T, 2007, 'Satellite Augmentation System With Ground-based Atomic Reference', Location, 2, pp. 46 - 48
    Journal articles | 2006
    Dempster AG, 2006, 'Correlators for L2C: Some Considerations', Inside GNSS, 1, pp. 32 - 37,
    Journal articles | 2006
    Dempster AG, 2006, 'Dilution of precision in angle-of-arrival positioning systems', Electronics Letters, 42, pp. 291 - 292,
    Journal articles | 2006
    Glennon EP; Dempster AG; Rizos C, 2006, 'Feasibility of Air Target Detection Using GPS as a Bistatic Radar', Positioning
    Journal articles | 2006
    Gustafsson O; Dempster AG; Johansson K; Macleod MD; Wanhammar L, 2006, 'Simplified Design of Constant Coefficient Multipliers', Circuits Systems and Signal Processing, 25, pp. 225 - 251
    Journal articles | 2006
    Iwata T; Imae M; Suzuyama T; Kawasaki Y; Takasaki N; Kokubu K; Iwasaki A; Fukushima S; Hashibe Y; Tappero F; Dempster A, 2006, 'Ground experiments of remote synchronization for onboard crystal oscillator of quasi-zenith satellites - Use of multiple positioning signals for feedback control', 38th Annual Precise Time and Time Interval (PTTI) Systems and Applications Meeting 2006, pp. 153 - 173
    Journal articles | 2006
    Iwata T; Tappero F; Takasaki N; Imae M; Suzuyama T; Murakami H; Kawasaki Y; Dempster AG, 2006, 'Simulation and Ground Experiments of Remote Synchronization System for On-Board Crystal Oscillator of the Quasi-Zenith Satellite System', Navigation, 53, pp. 231 - 236,
    Journal articles | 2006
    Li Y; Dempster A; Li B; Wang J; Rizos C, 2006, 'A Low-cost Attitude Heading Reference System by Combination of GPS and Magnetometers and MEMS Inertial Sensors for Mobile Applications', Journal of Global Positioning Systems, 5, pp. 88 - 95,
    Journal articles | 2006
    Li Y; Dempster AG; Li B; Wang J; Rizos C, 2006, 'A low-cost attitude heading reference system by combination of GPS and magnetometers and MEMS inertial sensors for mobile applications', The Journal of Global Positioning Systems, 5, pp. 88 - 95,
    Journal articles | 2006
    Mumford PJ; Parkinson K; Dempster AG, 2006, 'Open GNSS receiver platform', Record - IEEE PLANS, Position Location and Navigation Symposium, 2006, pp. 1108 - 1113,
    Journal articles | 2006
    Parkinson KJ; Dempster AG; Mumford P; Rizos C, 2006, 'FPGA based GPS receiver design considerations', Positioning, 5, pp. 70 - 75
    Journal articles | 2006
    Tappero F; Dempster A; Iwata T, 2006, 'Anomalies influence analysis of the remote synchronization system ressox for the Japanese Quasi-Zenith satellite system', AIAA 57th International Astronautical Congress, IAC 2006, 4, pp. 2721 - 2727
    Journal articles | 2006
    Tappero F; Iwata T; Dempster AG; Imae M; Ikegami T; Fukuyama Y; Iwasaki A; Hagimoto K, 2006, 'Proposal for a Novel Remote Synchronization System for the On-Board Crystal Oscillator of the Quasi-Zenith Satellite System', Navigation, 53, pp. 219 - 230
    Journal articles | 2006
    Tek FB; Dempster AG; Kale I, 2006, 'A colour normalization method for Giemsa-stained blood cell images', 2006 IEEE 14th Signal Processing and Communications Applications Conference, 2006,
    Journal articles | 2005
    Demirsoy SS; Kale I; Dempster AG, 2005, 'Synthesis of reconfigurable multiplier blocks: part iialgorithm', Proceedings - IEEE International Symposium on Circuits and Systems, pp. 532 - 535,
    Journal articles | 2005
    Dempster AG, 2005, 'Aperture jitter in BPSK systems', Electronics Letters, 41, pp. 371 - 373
    Journal articles | 2005
    Li B; Wang Y; Lee HK; Dempster AG; Rizos C, 2005, 'Method for yielding a database of location fingerprints in WLAN', IEE Proceedings - Communications, 152, pp. 580 - 586,
    Journal articles | 2005
    Macleod M; Dempster AG, 2005, 'Multiplierless FIR filter design algorithms', IEEE Signal Processing Letters, 12, pp. 186 - 189
    Journal articles | 2004
    Dempster AG; Macleod M, 2004, 'Generation of Signed-Digit Representations for Integer Multiplication', IEEE Signal Processing Letters, 11, pp. 663 - 665,
    Journal articles | 2004
    Dempster AG, 2004, 'APERTURE JITTER EFFECTS IN SOFTWARE RADIO GNSS RECEIVERS', Positioning, 3, pp. 45 - 48
    Journal articles | 2004
    Macleod M; Dempster AG, 2004, 'Common subexpression elimination algorithm for low-cost multiplierless implementation of matrix multipliers', Electronics Letters, 40, pp. 651 - 652,
    Journal articles | 2004
    Tek FB; Dempster AG; Kale I, 2004, 'Noise sensitivity of watershed segmentation for different connectivity: experimental study', Electronics Letters, 40, pp. 1332 - 1333,
    Journal articles | 2002
    Di Ruberto C; Dempster A; Khan S; Jarra B, 2002, 'Analysis of infected blood cell images using morphological operators', Image and Vision Computing, 20, pp. 133 - 146,
    Journal articles | 2001
    Beck R; Dempster AG; Kale I, 2001, 'Finite-precision goertzel filters used for signal tone detection', IEEE Transactions on Circuits and Systems II: Analog and Digital Signal Processing, 48, pp. 691 - 700,
    Journal articles | 2001
    Di Ruberto C; Dempster AG, 2001, 'Attributed skeleton graphs using mathematical morphology', Electronics Letters, 37, pp. 1325 - 1327,
    Journal articles | 2001
    Mohana Rao KNR; Dempster AG, 2001, 'Area-granulometry: An improved estimator of size distribution of image objects', Electronics Letters, 37, pp. 950 - 951,
    Journal articles | 2000
    Beck R; Dempster AG; Kale I, 2000, 'Characterisation of finite-precision resonators used in recursive filter DFT implementations', Signal Processing, 80, pp. 161 - 183,
    Journal articles | 2000
    Dempster AG; Murphy NP, 2000, 'Binomial window: Heuristics and metrics', Signal Processing, 80, pp. 2641 - 2645,
    Journal articles | 2000
    Dempster AG; Murphy NP, 2000, 'Efficient filter banks and interpolators', Advances in Physics, Electronics and Signal Processing Applications, pp. 1 - 6
    Journal articles | 2000
    Dempster AG; Murphy NP, 2000, 'Efficient interpolators and filter banks using multiplier blocks', IEEE Transactions on Signal Processing, 48, pp. 257 - 266,
    Journal articles | 2000
    Dempster AG, 2000, 'Graphical design techniques for fixed-point multiplication', VLSI Design, 11, pp. 363 - 379,
    Journal articles | 2000
    Di Ruberto C; Dempster A; Khan S; Jarra B, 2000, 'Automatic thresholding of infected blood images using granulometry and regional extrema', Proceedings - International Conference on Pattern Recognition, 15, pp. 441 - 444
    Journal articles | 2000
    Di Ruberto C; Dempster A, 2000, 'Circularity measures based on mathematical morphology', Electronics Letters, 36, pp. 1691 - 1693,
    Journal articles | 2000
    Ruberto CD; Dempster A; Khan S; Jarra B, 2000, 'Segmentation of Blood Images Using Morphological Operators', Proceedings - International Conference on Pattern Recognition, 15, pp. 397 - 399
    Journal articles | 1999
    Dempster AG; Murphy NP, 1999, 'Lagrange interpolator filters and binomial windows', Signal Processing, 76, pp. 81 - 91,
    Journal articles | 1998
    Dempster AG; Macleod MD, 1998, 'Comments on "minimum number of adders for implementing a multiplier and its application to the design of multiplierless digital filters"', IEEE Transactions on Circuits and Systems II: Analog and Digital Signal Processing, 45, pp. 242 - 243,
    Journal articles | 1998
    Dempster AG; Macleod MD, 1998, 'IIR digital filter design using minimum adder multiplier blocks', IEEE Transactions on Circuits and Systems II: Analog and Digital Signal Processing, 45, pp. 761 - 763,
    Journal articles | 1997
    Dempster AG; Macleod MD, 1997, 'Comparison of Fixed-Point FIR digital filter design techniques', IEEE Transactions on Circuits and Systems II: Analog and Digital Signal Processing, 44, pp. 591 - 593,
    Journal articles | 1997
    Dempster AG; Macleod MD, 1997, 'Variable wordlengths in filters with least-squares error criterion', Electronics Letters, 33, pp. 201 - 202,
    Journal articles | 1996
    Dempster AG; Macleod MD, 1996, 'Variable statistical wordlength in digital filters', IEE Proceedings: Vision, Image and Signal Processing, 143, pp. 62 - 66,
    Journal articles | 1995
    Dempster AG; Macleod MD, 1995, 'General algorithms for reduced-adder integer multiplier design', Electronics Letters, 31, pp. 1800 - 1802,
    Journal articles | 1995
    Dempster AG; Macleod MD, 1995, 'Use of Minimum-Adder Multiplier Blocks in FIR Digital Filters', IEEE Transactions on Circuits and Systems II: Analog and Digital Signal Processing, 42, pp. 569 - 577,
    Journal articles | 1994
    Dempster AG; Macleod MD, 1994, 'Constant integer multiplication using minimum adders', IEE Proceedings: Circuits, Devices and Systems, 141, pp. 407 - 413,
    Journal articles | 1994
    Dempster AG; Macleod MD, 1994, 'Multiplier blocks and complexity of IIR structures', Electronics Letters, 30, pp. 1841 - 1842,
  • Conference Papers | 2023
    Bai L; Sun C; Dempster AG; Feng W; He Y, 2023, 'Multiple-epoch joint localization and synchronization in a 5G system', in Proceedings of the 36th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS+ 2023, pp. 2450 - 2464,
    Conference Papers | 2023
    Barnett N; Zheng G; Lee J; Jin H; Ko TY; Oh J; Dempster AG; Saydam S, 2023, 'LUNAR REGOLITH SHRINKAGE CAUSED BY THE EXTRACTION OF WATER ICE', in Proceedings of the International Astronautical Congress, IAC
    Conference Papers | 2023
    Raihan SA; Biswas SK; Dempster AG, 2023, 'Unscented Kalman Filter Based Protection Level for the Integrity of Space Launch Vehicle', in 2023 IEEE/ION Position, Location and Navigation Symposium, PLANS 2023, pp. 1330 - 1334,
    Conference Papers | 2023
    Xie R; Saydam S; Dempster AG, 2023, 'A framework for near-Earth asteroid mining campaign design and analysis', in Proceedings of the International Astronautical Congress, IAC
    Conference Papers | 2023
    Xie R; Saydam S; Dempster AG, 2023, 'Ranking near-Earth objects for long-term multi-return mining missions', in Proceedings of the International Astronautical Congress, IAC
    Conference Papers | 2022
    Bai X; Oppel P; Cairns IH; Eun Y; Monger A; Betters C; Musulin Q; Bowden-Reid R; Ho-Baillie A; Stals T; Dempster AG; Rivaldi IB; Cheong JW; Aggarwal S; Huang Y; Marrows JC; Guinane J; Wang Z; Wu X; Unicomb J; Antoniades A; Held J; Carter B, 2022, 'The CUAVA-2 Earth Observation Satellite: Design and Lessons learnt from its predecessor CUAVA-1', in Proceedings of the International Astronautical Congress, IAC
    Conference Papers | 2022
    Bartlett IS; Dempster A, 2022, 'Robotic Mission Design for Preliminary Mineral Exploration In The Peripheral Lunar Permanently Shadowed Regions', in Proceedings of the International Astronautical Congress, IAC
    Conference Papers | 2022
    Bennett NJ; Dempster AG; Saydam S, 2022, 'Propellant and Capital Efficient Trans-Mars Injections using Lunar Propellant', in Proceedings of the International Astronautical Congress, IAC
    Conference Papers | 2022
    Bennett NJ; Dempster AG, 2022, 'Building Our Off-World Future Using Lunar Sourced Propellants', in ASCEND 2022, American Institute of Aeronautics and Astronautics, presented at ASCEND 2022,
    Conference Papers | 2022
    Xie R; Dempster AG, 2022, 'A Survey of Near-Earth Asteroids for Low-Thrust Round-Trip Missions', in IEEE Aerospace Conference Proceedings,
    Preprints | 2022
    Xie R; Dempster AG, 2022, Efficient low-thrust trajectory data generation based on generative adversarial network, ,
    Conference Papers | 2022
    Xie R; Saydam S; Dempster AG, 2022, 'A framework for campaign level asteroid mining pre-feasibility study', in AIAA Science and Technology Forum and Exposition, AIAA SciTech Forum 2022,
    Conference Papers | 2021
    Bai L; Sun C; Zhao H; Cheong JW; Dempster AG; Feng W, 2021, 'A TOA-AOA Hybrid Localization Method in 5G Network with MIMO Antennas', in Lecture Notes in Electrical Engineering, pp. 285 - 295,
    Conference Papers | 2021
    Bennett NJ; Dempster AG, 2021, 'A combinatorial systems analysis of isru propellant mass required to support artemis-like architectures for sustained lunar exploration campaigns', in Accelerating Space Commerce, Exploration, and New Discovery conference, ASCEND 2021,
    Conference Papers | 2021
    Bennett NJ; Dempster AG, 2021, 'Human missions to ceres, a rehearsal for the jupiter system', in Accelerating Space Commerce, Exploration, and New Discovery conference, ASCEND 2021,
    Conference Papers | 2021
    Elankumaran K; Dempster AG, 2021, 'Distributed Spacecraft Architecture for Persistent Autonomous Orbital Navigation in SCB Missions', in IEEE Aerospace Conference Proceedings,
    Conference Papers | 2020
    Bennett NJ; Dempster AG, 2020, 'Expanding the viability envelope and driving down the costs of space resource utilization by improving transportation efficiency', in Proceedings of the International Astronautical Congress, IAC
    Conference Papers | 2020
    Cheong JW; Kuthethoor P; Dempster AG, 2020, 'Validation of Super-resolution GNSS-R using an Airborne Field Trial', in IGARSS 2020 - 2020 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, IEEE, ELECTR NETWORK, pp. 5929 - 5932, presented at IEEE International Geoscience and Remote Sensing Symposium (IGARSS), ELECTR NETWORK, 26 September 2020 - 02 October 2020,
    Conference Papers | 2020
    Cheong JW; Kuthethoor P; Dempster AG, 2020, 'Validation of Super-resolution GNSS-R using an Airborne Field Trial', in International Geoscience and Remote Sensing Symposium (IGARSS), pp. 5929 - 5932,
    Conference Papers | 2020
    Elankumaran K; Dempster AG, 2020, 'Persistent autonomous navigation of orbital spacecraft using SLAM for small celestial body missions', in Proceedings of the International Astronautical Congress, IAC
    Conference Papers | 2020
    Sun C; Zhao H; Bai L; Cheong JW; Dempster AG; Feng W, 2020, 'GNSS-5G Hybrid Positioning Based on TOA/AOA Measurements', in Lecture Notes in Electrical Engineering, pp. 527 - 537,
    Conference Papers | 2020
    Xiong J; Cheong JW; Dempster AG; Xiong Z, 2020, 'An Integrity Monitoring Method for Multi-sensor Collaborative Navigation', in 2020 IEEE/ION Position, Location and Navigation Symposium, PLANS 2020, pp. 461 - 468,
    Conference Papers | 2019
    Atakaramians S; Wang Q; Dempster AG; Shahraam Afshar V, 2019, 'A Terahertz Metalattice: Single-layered sub-wavelength fibers', in International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz, Institute of Electrical and Electronics Engineers (IEEE), FRANCE, Paris, pp. 1 - 2, presented at 2019 44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), FRANCE, Paris, 01 September 2019 - 06 September 2019,
    Conference Papers | 2019
    Biswas SK; Dempster AG, 2019, 'GNSS-based spacecraft navigation in elliptical and High Earth Orbits using Single Propagation Unscented Kalman Filters', in 2019 5th Indian Control Conference, ICC 2019 - Proceedings, pp. 283 - 288,
    Conference Papers | 2019
    Cheong JW; Dempster AG; Thompson RJ; Fleming J; Hooper G, 2019, 'Exploiting wideband characteristics for GNSS interference geo-localisation: Theory and field test', in ION 2019 International Technical Meeting Proceedings, Institute of Navigation, VA, Reston, pp. 209 - 223, presented at Proceedings of the 2019 International Technical Meeting of The Institute of Navigation, VA, Reston, 28 January 2019 - 31 January 2019,
    Conference Papers | 2019
    Cunin S; Dempster A; Kealy A; Edmond G, 2019, 'GNSS expert witness evidence in australian courts', in Proceedings of the Institute of Navigation Pacific Positioning, Navigation and Timing Meeting, Pacific PNT, pp. 676 - 690,
    Conference Papers | 2019
    Dempster AG; Edmond G; Kealy A; Moore T, 2019, 'Questions for providers of expert opinion on logged GNSS evidence', in ION 2019 International Technical Meeting Proceedings, pp. 816 - 827,
    Conference Papers | 2019
    Gu X; Chang Q; Glennon E; Dempster A; Li X, 2019, 'Network joint clock synchronization and ranging: Bayesian linear solution', in Chinese Control Conference, CCC, pp. 6363 - 6366,
    Conference Papers | 2019
    Ihsan U; Wang Z; Malaney R; Dempster A; Yan S; Ullah I, 2019, 'Artificial intelligence and location verification in vehicular networks', in Proceedings - IEEE Global Communications Conference, GLOBECOM, Institute of Electrical and Electronics Engineers (IEEE), HI, Waikoloa, pp. 1 - 6, presented at 2019 IEEE Global Communications Conference (GLOBECOM), HI, Waikoloa, 09 December 2019 - 13 December 2019,
    Preprints | 2019
    Ihsan U; Wang Z; Malaney R; Dempster A; Yan S, 2019, Artificial Intelligence and Location Verification in Vehicular Networks, ,
    Conference Papers | 2019
    Southwell BJ; Dempster AG, 2019, 'An Adaptive Window for GNSS-R Stare Processing', in International Geoscience and Remote Sensing Symposium (IGARSS), pp. 8733 - 8736,
    Conference Papers | 2019
    Southwell BJ; Dempster AG, 2019, 'The Pseudo Monostatic Point for Gnss-R', in International Geoscience and Remote Sensing Symposium (IGARSS), pp. 8729 - 8732,
    Conference Papers | 2018
    Cheong JW; Dempster A, 2018, 'Interference Localisation Methods using Direct Position Determination Concept', New South Wales, Australia, presented at International GNSS Society Symp, New South Wales, Australia, 07 February 2018 - 09 February 2018,
    Preprints | 2018
    Cheong JW; Dempster AG, 2018, Cross Correlation-based Direct Positioning for Wideband Sources using Phased Arrays, ,
    Conference Papers | 2018
    Dempster AG, 2018, 'GNSS data as court evidence: Lessons from remote sensing', in Proceedings of the 31st International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS+ 2018, Institute of Navigation, Miami, Florida, pp. 1427 - 1433, presented at 31st International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GNSS+ 2018), Miami, Florida, 24 September 2018 - 28 September 2018,
    Conference Papers | 2018
    Rathinam A; Dempster AG, 2018, 'Vision based state estimation using a graph-SLAM approach for proximity operations near an asteroid', in 69th International Astronautical Congress (IAC), Bremen, Germany, pp. 1 - 5, presented at International Astronautical Congress (IAC), Bremen, Germany, 01 October 2018 - 05 October 2018
    Conference Papers | 2018
    Southwell BJ; Dempster AG, 2018, 'Satellite pitch estimation using delay doppler maps', in International Geoscience and Remote Sensing Symposium (IGARSS), IEEE, Valencia, Spain, pp. 1059 - 1062, presented at 2018 IEEE International Geoscience and Remote Sensing Symposium, Valencia, Spain, 22 July 2018 - 27 July 2018,
    Conference Papers | 2018
    Sun C; Cheong JW; Dempster AG; Zhao H; Demicheli L; Feng W, 2018, 'A New Signal Quality Monitoring Method for Anti-spoofing', in Sun J; Yang C; Guo S (eds.), Lecture Notes in Electrical Engineering, Springer Nature, Harbin, China, pp. 221 - 231, presented at China Satellite Navigation Conference (CSNC) 2018, Harbin, China, 23 May 2018 - 25 May 2018,
    Conference Papers | 2017
    De Roche T; Ivanov AB; Saydam S; Dempster A, 2017, 'Concept study of an ice mining rover for in situ resource utilisation in support of a mars colony', in Proceedings of the International Astronautical Congress, IAC, pp. 3352 - 3361
    Conference Papers | 2017
    Huq N; Cheong JW; Dempster AG, 2017, 'Barriers to solar system exploration in the CubeSat age', in Proceedings of the International Astronautical Congress, IAC, pp. 2486 - 2496
    Conference Papers | 2017
    Rahman MM; Moghtadaiee V; Dempster AG, 2017, 'Design of fingerprinting technique for indoor localization using AM radio signals', in 2017 International Conference on Indoor Positioning and Indoor Navigation, IPIN 2017, Sapporo, Japan, pp. 1 - 7, presented at 2017 International Conference on Indoor Positioning and Indoor Navigation (IPIN), Sapporo, Japan, 18 September 2017 - 21 September 2017,
    Conference Papers | 2017
    Rathinam A; Dempster AG, 2017, '3D reconstruction of an asteroid shape using visual SLAM for autonomous navigation', in 17th Australian Space Research Conference (ASRC), Sydney, pp. 87 - 96, presented at Australian Space Research Conference (ASRC), Sydney, 13 November 2017 - 15 November 2017
    Conference Papers | 2017
    Rathinam A; Dempster AG, 2017, 'Monocular vision based simultaneous localization and mapping for close proximity navigation near an asteroid', in Proceedings of the International Astronautical Congress, IAC, pp. 6986 - 6991
    Conference Papers | 2017
    Rievers B; List M; Wöske F; Cheong JW; Dempster A; Huq N, 2017, 'Systematic performance analysis of cubesat propulsion systems using the high performance satellite dynamics simulator HPS', in Proceedings of the International Astronautical Congress, IAC, pp. 1251 - 1262
    Conference Papers | 2017
    Shishko R; Fradet R; Saydam S; Tapia Cortez C; Dempster AG; Coulton J; Do S, 2017, 'An integrated economics model for ISRU in support of a Mars colony—Initial results report', in 10th Symposium on Space Resource Utilization, 2017, Grapevine, Texas, USA, presented at 10th Symposium on Space Resource Utilization AIAA SciTech Forum, Grapevine, Texas, USA, 09 January 2017 - 13 January 2017,
    Conference Papers | 2017
    Southwell BJ; Dempster AG, 2017, 'Orbit and constellation design considerations for GNSS-R receivers', in Proceedings of the International Astronautical Congress, IAC, pp. 516 - 522
    Conference Presentations | 2017
    Tapia Cortez CA; Saydam S; Dempster A, 2017, 'Adapting open pit mining optimisation techniques to design Martian mining method and fleet for water extraction', presented at SME Annuial Conference & Expo, Denver, CO, USA, 19 February 2017 - 22 February 2017
    Conference Presentations | 2017
    Tapia Cortez CA; Saydam S; dempster A, 2017, 'Adapting open pit mining optimisation techniques to design Martian mining missions for water extraction', presented at Off Earth Mining Forum 2017, Sydney, Australia, 20 September 2017 - 21 September 2017
    Conference Papers | 2016
    Biswas S; Qiao L; Dempster A, 2016, 'Computationally Efficient Unscented Kalman Filtering Techniques for Launch Vehicle Navigation using a Space-borne GPS Receiver', in Proceedings of the 29th International Technical Meeting of The Satellite Division of the Institute of Navigation (ION GNSS+ 2016), Institute of Navigation, Portland, Oregon, US, pp. 186 - 194, presented at ION GNSS+ 2016, Portland, Oregon, US, 12 September 2016 - 16 September 2016,
    Conference Papers | 2016
    Biswas S; Qiao L; Dempster A, 2016, 'Position and Velocity estimation of Re-entry Vehicles using Fast Unscented Kalman Filters', in 16th Australian Space Research Conference, RMIT university ,Melbourne, Australia, presented at 16th Australian Space Research Conference, RMIT university ,Melbourne, Australia, 26 September 2016 - 28 September 2016,
    Conference Papers | 2016
    Biswas S; Qiao L; Dempster A, 2016, 'Simulation of GPS­-based Launch Vehicle Trajectory Estimation using UNSW Kea GPS Receiver', in in International Global Navigation Satellite Systems (IGNSS) 2016, UNSW, Sydney, Australia, presented at International Global Navigation Satellite Systems (IGNSS) 2016, UNSW, Sydney, Australia, 06 December 2016 - 08 December 2016,
    Preprints | 2016
    Biswas S; Qiao L; Dempster A, 2016, A Novel a priori State Computation Strategy for the Unscented Kalman Filter to Improve Computational Efficiency, ,
    Preprints | 2016
    Biswas S; Qiao L; Dempster A, 2016, Computationally Efficient Unscented Kalman Filtering Techniques for Launch Vehicle Navigation using a Space-borne GPS Receiver, ,
    Preprints | 2016
    Biswas S; Qiao L; Dempster A, 2016, Position and Velocity estimation of Re-entry Vehicles using Fast Unscented Kalman Filters, ,
    Conference Papers | 2016
    Cheong JW; Southwell B; Lam C; Bultitude J; Andrew W; Green S; Osborne B; Dempster AG; Aboutanios E; Crowe W, 2016, 'Design and development of the unsw QB50 cubesat - EC0', in Proceedings of the International Astronautical Congress, IAC
    Conference Papers | 2016
    Rathinam A; Dempster AG, 2016, 'Effective utilization of space service volume through combined GNSS', in 29th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS 2016, Portland, Oregon, presented at ION GNSS 2016, Portland, Oregon, 12 September 2016 - 16 September 2016,
    Software / Code | 2016
    Tapia Cortez C; Saydam S; Shishko R; Fradet R; Dempster A, 2016, Water Extraction Mars Mining Model (WEM³), Sydney, UNSW Australia, Published: 15 August 2016, Software / Code
    Preprints | 2016
    Tek FB; Dempster AG; Kale Ä°, 2016, Adaptive Gray World-Based Color Normalization of Thin Blood Film Images, ,
    Conference Papers | 2015

    Saydam S; Shishko R; Tapia Cortez C; de Roche T; Fradet R; Coulton J; Dempster A, 2015, 'An Integrated Economics Model for In Situ Resource Utilisation in Support of a Mars Colony', in Saydam S; Mitra R (ed.), The Third International Future Mining Conference, AusIMM, Sydney, pp. 305 - 311, presented at The Third International Future Mining Conference, Sydney, 04 November 2015 - 06 November 2015

    Conference Papers | 2015
    Biswas SK; Qiao LI; Choudhury M; Dempster A, 2015, 'Application of a Fast Unscented Kalman Filtering Method to Satellite Position Estimation using a Space-borne Multi-GNSS Receiver', in Proceedings of the 28th International Technical Meeting of The Satellite Division of the Institute of Navigation (ION GNSS+ 2015), INST NAVIGATION, Tampa, Florida, USA, pp. 2625 - 2631, presented at ION GNSS+ 2015, Tampa, Florida, USA, 14 September 2015 - 18 September 2015,
    Conference Papers | 2015
    Cheong J; Glennon E; Dempster A; Serant D; Calmettes T, 2015, 'Modelling and Mitigating Multipathand NLOS for Cooperative Positioning in Urban Canyons', Outrigger Gold Coast, Australia, pp. 1 - 15, presented at International Global Navigation Satellite Systems SocietyIGNSS Symposium 2015, Outrigger Gold Coast, Australia, 14 July 2015 - 16 July 2015,
    Conference Papers | 2015
    Qiao L; Dempster A; Hargreaves W, 2015, 'Experience gained from Satellite Design Projects', in Short W; Caprarelli G (ed.), 15th Australian Space Research Conference (ASRC), National Space Society of Australia Ltd, UNSW Canberra, Australia, presented at 15th Australian Space Research Conference (ASRC)., UNSW Canberra, Australia, 29 September 2015 - 01 October 2015,
    Conference Papers | 2015
    Saydam S; Tapia Cortez C; de Roche T; Dempster AG, 2015, 'An Evaluation of Mars Water Extraction Mission', in Mischo H; Drebenstedt C (ed.), An Evaluation of Mars Water Extraction Mission, WIRmachenDRUCK GmbH, Backnang, Freiberg, Saxony, Germany, pp. 75 - 82, presented at SOMP 2015 Society of Mining Professors, 26th Annual General Meeting & Conference, Freiberg, Saxony, Germany, 21 June 2015 - 26 June 2015,
    Conference Papers | 2015
    Shishko R; Fradet R; Saydam S; Tapia Cortez C; Demspter AG; Coulton J, 2015, 'An Integrated Economics Model for ISRU in Support of a Mars Colony - Initial Status Report', in American Institute Of Aeronautics And Astronautics (ed.), Space 2015, American Institute Of Aeronautics And Astronautics, Paasadena, CA, USA, presented at Space 2015, Paasadena, CA, USA, 31 August 2015 - 02 September 2015,
    Conference Papers | 2015
    Shishko R; Fradet R; Saydam S; Tapia-Cortez C; Dempster AG; Coulton J, 2015, 'An integrated economics model for ISRU in support of a mars colony—initial status report', in AIAA SPACE 2015 Conference and Exposition
    Conference Papers | 2015
    Tran VT; Shivaramaiah NC; Dempster AG, 2015, 'A pipeline dynamically configured GNSSs baseband circuit', in ACM International Conference Proceeding Series, pp. 187 - 194,
    Conference Papers | 2015
    Tran VT; Shivaramaiah NC; Diessel O; Dempster AG, 2015, 'A programmable multi-gnss baseband receiver', in 2015 IEEE International Symposium on Circuits and Systems (ISCAS), IEEE, pp. 1178 - 1181, IEEE
    Conference Presentations | 2014
    Aboutanios E; Osborne B; Dempster A, 2014, 'Impact of the Australian Space Hardware Regulatory Requirements on Small Satellite Missions', presented at The Australian Space Research Conference, Adelaide, 29 September 2014 - 01 October 2014
    Conference Papers | 2014
    Biswas S; qiao L; Dempster A, 2014, 'Real-time On-board Satellite Navigation Using GPS and Galileo Measurements', Toronto, Canada, presented at 65th International Astronautical Congress (IAC), Toronto, Canada, 29 September 2014 - 03 October 2014
    Conference Papers | 2014
    Biswas SK; Qiao ; Dempster , 2014, 'REAL-TIME ON-BOARD SATELLITE NAVIGATION USING GPS AND GALILEO MEASUREMENTS', Toronto, Canada, presented at 65th International Astronautical Congress, Toronto, Canada, 29 September 2014 - 03 October 2014
    Conference Papers | 2014
    Biswas SK; Qiao ; Dempster , 2014, 'Space-borne GNSS Based Orbit Determination using a SPIRENT GNSS Simulator', in Short W; Cairns I (ed.), Proceedings of the 14th Australian Space Research Conference Adelaide, Adelaide, SA, presented at 14th Australian Space Research Conference, Adelaide, SA, 29 September 2014 - 01 October 2014,
    Conference Papers | 2014
    Cetin E; Thompson RJR; Dempster A, 2014, 'Interference Detection and Localization within the GNSS Environmental Monitoring System (GEMS) - System Update and Latest Field Test Results', in Proceedings of the 27th International Technical Meeting of The Satellite Division of the Institute of Navigation (ION GNSS+ 2014), pp. 3449 - 3460, presented at 27th International Technical Meeting of The Satellite Division of the Institute of Navigation, ION GNSS+ 2014, 08 September 2014 - 12 September 2014
    Conference Papers | 2014
    Cetin E; Trinkle M; Bours A; Gabelli G; Thompson RJ; Dempster A; Corazza GE, 2014, 'Overview of Weak Interference Detection and Localization Techniques for the GNSS Environmental Monitoring System (GEMS)', in Proceedings of the 27th International Technical Meeting of The Satellite Division of the Institute of Navigation (ION GNSS+ 2014), pp. 2250 - 2259, presented at 27th International Technical Meeting of The Satellite Division of the Institute of Navigation, ION GNSS+ 2014, 08 September 2014 - 12 September 2014
    Conference Papers | 2014
    Cheong JW; Glennon E; Dempster A; Serant D; Calmettes T, 2014, 'Combining Inter-node Ranges With GNSS Pseudoranges For Multipath Mitigation In C-ITS', Noordwijk, Netherlands, presented at NAVITEC 2014, Noordwijk, Netherlands, 03 December 2014 - 05 December 2014
    Conference Papers | 2014
    Glennon EP; Cheong JW; Parkinson KJ; Dempster AG, 2014, 'Fast Cold-Start Acquisition of GPS Signals Using the Delay Doppler Map Accelerator', in Short W; Cairns I (ed.), Proceedings of the 14th Australian Space Research Conference, Adelaide, pp. 171 - 182, presented at Australian Space Research Conference, Adelaide, 29 September 2014 - 01 October 2014,
    Conference Papers | 2014
    Kealy A; Alam N; Efatmaneshnik M; Toth C; Dempster A; Brzezinska D, 2014, 'Collaborative Positioning in GPS-Challenged Environments', in Rizos C; Willis P (ed.), Springer Berlin Heidelberg, pp. 493 - 500,
    Conference Posters | 2014
    Kepple JI; Osborne B; Tsafnat N; Aboutanios E; Dempster A, (ed.), 2014, 'Rapid Manufactured Thermoplastic Satellite Structure for QB50 Mission', Meyers Building, Electrical Engineering Faculty, The Technion, Haifa, Israel, presented at The 16th Israel Materials Engineering Conference, Meyers Building, Electrical Engineering Faculty, The Technion, Haifa, Israel, 23 February 2014 - 25 February 2014
    Conference Papers | 2014
    Qiao L; Osborne B; Dempster A, 2014, 'Attitude Determination of the UNSW EC0 CubeSat', in Short W; Cairns I (ed.), Proceeding of the 14th Australian Space Science Conference Sydney, National Space Society of Australia ltd, Australia, pp. 217 - 228, presented at 14th Australian Space Science Conference, Australia, 29 September 2014 - 01 October 2014,
    Conference Papers | 2014
    Thompson RJ; Cetin E; Dempster A, 2014, 'Detecting Amplitude Scintillation Using C/N0 Differences', in Proceedings of the 27th International Technical Meeting of The Satellite Division of the Institute of Navigation (ION GNSS+ 2014), pp. 1115 - 1125, presented at 27th International Technical Meeting of The Satellite Division of the Institute of Navigation, ION GNSS+ 2014, 08 September 2014 - 12 September 2014
    Conference Papers | 2014
    Yang Y; Yue X; Li Y; Rizos C; Demspter AG, 2014, 'GPS Receiver Clock Modelling for Kinematic-Based Precise Orbit Determination of Low Earth Orbiters', in Sun J (ed.), China Satellite Navigation Conference (CSNC) 2014 Proceedings: Volume III, Springer, Nanjing, China, pp. 133 - 142, presented at China Satellite Navigation Conference (CSNC) 2014, Nanjing, China, 21 May 2014 - 23 May 2014,
    Conference Papers | 2014
    Zhao K; Li B; Dempster AG, 2014, 'A new approach of real time step length estimation for waist mounted PDR system', in Proceedings - 2014 International Conference on Wireless Communication and Sensor Network, WCSN 2014, pp. 400 - 406,
    Conference Papers | 2014
    Zhao K; Li B; Dempster AG, 2014, 'A new approach of real time step length estimation for waist mounted PDR system', in Proceedings - 2014 International Conference on Wireless Communication and Sensor Network, WCSN 2014, pp. 400 - 406,
    Other | 2013
    Alam N; Kealy A; Dempster AG, 2013, An INS-Aided Tight Integration Approach for Relative Positioning Enhancement in VANETs, ,
    Conference Papers | 2013
    Gabelli G; Cetin E; Thompson RJR; Dempster A; Corazza GE, 2013, 'GNSS Signal Cancellation for Enhanced Interference Detection and Localization', in IGNSS Society 2013 Symposium Proceedings (IGNSS 2013), IGNSS Society Australia, Brisbane, presented at International Symposium on GPS and GNSS, Gold Coast, Australia, 16 July 2013 - 18 July 2013,
    Conference Papers | 2013
    Gauthier JP; Glennon EP; Rizos C; Dempster AG, 2013, 'Time Transfer Performance of Locata--Initial Results', in Proceedings of the 45th Annual Precise Time and Time Interval Systems and Applications Meeting, The Institute of Navigation (ION), Hyatt Regency Bellevue, Bellevue, Washington, pp. 150 - 157, presented at Precise Time & Time Interval Conference, Hyatt Regency Bellevue, Bellevue, Washington, 02 December 2013 - 05 December 2013,
    Conference Papers | 2013
    Glennon EP; Gauthier JP; Choudhury M; Parkinson K; Dempster AG, 2013, 'Synchronization and Syntonization of Formation Flying Cubesats Using the Namuru V3. 2 Spaceborne GPS Receiver', in Proceedings of the ION Pacific PNT Meeting, INST NAVIGATION, Honolulu, Hawaii, pp. 588 - 597, presented at ION Pacific PNT Meeting, Honolulu, Hawaii, 23 April 2013 - 25 April 2013,
    Conference Papers | 2013
    Hasnur-Rabiain A; Kealy A; Alam N; Dempster A; Toth C; Brzezinska D; Gikas V; Danezis C; Retscher G, 2013, 'Cooperative positioning using GPS, Low-cost INS and dedicated short range communications', in Proceedings of the Institute of Navigation Pacific Positioning, Navigation and Timing Meeting, Pacific PNT, INST NAVIGATION, Honolulu, HI, pp. 769 - 779, presented at ION Pacific PNT Meeting, Honolulu, HI, 23 April 2013 - 25 April 2013,
    Conference Papers | 2013
    Mookiah V; Cetin E; Dempster A, 2013, 'Analysis of Performance Degradation Due to RF Impairments in Quadrature Bandpass Sampling GNSS Receivers', in IGNSS Society 2013 Symposium Proceedings (IGNSS 2013), IGNSS Society Australia, Brisbane, presented at International Symposium on GPS and GNSS, Gold Coast, Australia, 16 July 2013 - 18 July 2013,
    Conference Papers | 2013
    Parkinson K; Glennon EP; Shivamariah NC; Dempster AG; Rizos C, 2013, 'Monolithic integrated RF front ends for multi-GNSS receivers', in Henshaw R (ed.), IGNSS Society 2013 Symposium Proceedings, IGNSS Society Australia, Brisbane, presented at 2013 Symposium on GPS/GNSS, Gold Coast, Australia, 16 July 2013 - 18 July 2013,
    Conference Papers | 2013
    Parkinson KJ; Mumford PJ; Glennon EP; Shivaramaiah NC; Dempster AG; Rizos C, 2013, 'A low cost receiver for spacecraft operations', in EngineerIT, pp. 62 - 64,
    Conference Papers | 2013
    Qiao L; Glennon E; Dempster AG; Chaoui S, 2013, 'Using cubesats as platforms for remote sensing with satellite navigation signals', in International Geoscience and Remote Sensing Symposium (IGARSS), Melbourne, Australia, pp. 852 - 855, presented at Geoscience and Remote Sensing Symposium (IGARSS), 2013 IEEE International, Melbourne, Australia, 21 July 2013 - 26 July 2013,
    Conference Papers | 2013
    Qiao L; Rizos C; Dempster A, 2013, 'Impact of Orbit Dynamics on GPS-based Satellite Orbit Determination', in International Global Navigation Satellite Systems Society (IGNSS) Symposium 2013, Outrigger Gold Coast, Qld Australia, presented at International Global Navigation Satellite Systems Society (IGNSS) Symposium 2013, Outrigger Gold Coast, Qld Australia, 16 July 2013 - 18 July 2013
    Conference Presentations | 2013
    Thompson RJR; Cetin E; Dempster A, 2013, 'Analysis of Receiver Observables to Spoofing Attacks Using Software Receivers', presented at International Symposium on GPS and GNSS (IGNSS 2013), 16 July 2013 - 18 July 2013
    Conference Papers | 2013
    Wang T; Su C; Dempster AG; Wu H; Zhang H; Zheng H, 2013, 'A novel micro-deformation monitoring system for large scale structure', in International Geoscience and Remote Sensing Symposium (IGARSS), pp. 4542 - 4545,
    Conference Papers | 2013
    Wang T; Zhang H; Yang L; Dempster AG; Su C; Li K, 2013, 'Landslide monitoring system based on spread-spectrum continuous wave radar', in International Geoscience and Remote Sensing Symposium (IGARSS), pp. 4546 - 4549,
    Conference Papers | 2013
    Wu J; Lei B; Dempster AG; Rizos C, 2013, 'QZSS LEX receiver design', in Henshaw R (ed.), IGNSS Society 2013 Symposium Proceedings, IGNSS Society Australia, Brisbane, presented at 2013 International Symposium on GPS/GNSS, Gold Coast, Australia, 16 July 2013 - 18 July 2013,
    Conference Papers | 2013
    Yang Y; Li Y; Dempster AG; Rizos C, 2013, 'Ionospheric path delay modelling for spacecraft relative positioning', in Henshaw R (ed.), IGNSS Society 2013 Symposium Proceedings, IGNSS Society Australia, Brisbane, presented at 2013 Symposium on GPS/GNSS, Gold Coast, Australia, 16 July 2013 - 18 July 2013,
    Conference Papers | 2013
    Yu K; Rizos C; Dempster AG, 2013, 'Forest change detection based on GNSS signal strength measurements', in 2013 IEEE IGARSS, IEEE Geoscience & Remote Sensing Society, Melbourne, Australia, pp. 1003 - 1006, presented at Int. Geoscience & Remote Sensing Symposium, Melbourne, Australia, 21 July 2013 - 26 July 2013,
    Conference Papers | 2012
    Alam N; Kealy A; Dempster AG; Rabiain A; Hill C, 2012, 'Hybrid CFO-RSS cooperative positioning for environments with limited GNSS visibility', in Proceedings of the 2012 International Conference on Indoor Positioning and Indoor Navigation, Institute of Electrical and Electronics Engineers (IEEE), Piscataway, NJ, USA, presented at 2012 International Conference on Indoor Positioning and Indoor Navigation, UNSW, Sydney, 13 November 2012 - 15 November 2012,
    Conference Papers | 2012
    Efatmaneshnik M; Kealy A; Lim S; Dempster AG, 2012, 'Analysis of Information Fusion for Low Cost, Precise and Reliable Vehicular Cooperative Positioning with DSRC', in Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering, pp. 571 - 583,
    Conference Papers | 2012
    Gauthier J; Dempster AG, 2012, 'Attitude measurement errors in bistatic SAR', in Proc Int. Geoscience & Remote Sensing Symposium, IEEE, USA, pp. 323 - 326, presented at IEEE Int. Geoscience & Remote Sensing Symposium, Munich, Germany, 22 July 2012 - 27 July 2012,
    Conference Papers | 2012
    Gunawan M; Li B; Gallagher T; Dempster AG; Retscher G, 2012, 'A new method to generate and maintain a WiFi fingerprinting database automatically by using RFID', in Proceedings of the 2012 International Conference on Indoor Positioning and Indoor Navigation, Institute of Electrical and Electronics Engineers (IEEE), Piscataway, NJ, USA, presented at 2012 International Conference on Indoor Positioning and Indoor Navigation, UNSW, Sydney, 13 November 2012 - 15 November 2012
    Conference Papers | 2012
    Li B; Dempster AG; Rizos C; Gallagher TJ, 2012, 'How feasible is the use of magnetic field alone for indoor positioning?', in Rizos C; Dempster AG; Li B; Gallagher T (eds.), Proceedings of the 2012 International Conference on Indoor Positioning and Indoor Navigation, Institute of Electrical and Electronics Engineers (IEEE), Piscataway, NJ, USA, pp. 1 - 9, presented at 2012 International Conference on Indoor Positioning and Indoor Navigation, UNSW, Sydney, 13 November 2012 - 15 November 2012,
    Conference Papers | 2012
    Moghtadaiee V; Dempster AG; Li B, 2012, 'Accuracy indicator for fingerprinting localization systems', in Record - IEEE PLANS, Position Location and Navigation Symposium, Myrtle Beach, pp. 1204 - 1208, presented at 2012 IEEE/ION Position, Location and Navigation Symposium, PLANS 2012, Myrtle Beach, 23 April 2012 - 26 April 2012,
    Conference Papers | 2012
    Moghtadaiee V; Dempster AG, 2012, 'WiFi fingerprinting signal strength error modeling for short distances', in Proceedings of the 2012 International Conference on Indoor Positioning and Indoor Navigation, Institute of Electrical and Electronics Engineers (IEEE), Piscataway, NJ, USA, presented at 2012 International Conference on Indoor Positioning and Indoor Navigation, UNSW, Sydney, 13 November 2012 - 15 November 2012,
    Conference Papers | 2012
    Qiao L; Dempster AG; Rizos C, 2012, 'Analysis and comparison of CubeSat lifetime', in Short W; Cairns I (ed.), Proceedings of the 12th Australian Space Conference, National Space Society of Australia Ltd, Sydney, Australia, pp. 249 - 260, presented at 12th Australian Space Conference, Melbourne, Australia, 24 September 2012 - 26 September 2012,
    Conference Papers | 2012
    Qiao L; Rizos C; Dempster A, 2012, 'GNSS/Star Sensor Integrated Orbit and Attitude Determination System for Garada SAR Mission', in Proceedings of the 25th International Technical Meeting of The Satellite Division of the Institute of Navigation (ION GNSS 2012), Nashville, TN, US, pp. 685 - 692, presented at GNSS/Star Sensor Integrated Orbit and Attitude Determination System for Garada SAR Mission, Nashville, TN, US, 17 September 2012 - 21 September 2012,
    Conference Papers | 2012
    Qiao L; Rizos C; Dempster AG, 2012, 'Satellites orbit design for the Australian Garada project', in Short W; Cairns I (ed.), Proceedings of the 12th Australian Space Conference, National Space Society of Australia Ltd, Sydney, Australia, pp. 261 - 272, presented at 12th Australian Space Conference, Melbourne, Australia, 24 September 2012 - 26 September 2012,
    Conference Papers | 2012
    Thompson R; Cetin E; Dempster AG, 2012, 'Unknown source localization using RSS in open areas in the presence of ground reflections', in Record - IEEE PLANS, Position Location and Navigation Symposium, Myrtle Beach, pp. 1018 - 1027, presented at 2012 IEEE/ION Position, Location and Navigation Symposium, PLANS 2012, Myrtle Beach, 23 April 2012 - 26 April 2012,
    Conference Papers | 2012
    Trinkle M; Cetin E; Thompson RJR; Dempster AG, 2012, 'Interference localisation within the GNSS Environmental Monitoring System (GEMS) - Initial field test results', in 25th International Technical Meeting of the Satellite Division of the Institute of Navigation 2012, ION GNSS 2012, Institute of Navigation (ION), Nashville Convention Center, Nashville, Tennessee, pp. 2930 - 2939, presented at 25th International Technical Meeting of The Satellite Division of the Institute of Navigation (ION GNSS 2012), Nashville Convention Center, Nashville, Tennessee, 17 September 2012 - 21 September 2012,
    Conference Papers | 2012
    Wise E; Li B; Dempster AG; Rizos C; Ramsey-Stewart E; Gallagher TJ, 2012, 'Indoor positioning system based on sensor fusion for the blind and visually impaired', in Proceedings of the 2012 International Conference on Indoor Positioning and Indoor Navigation, Institute of Electrical and Electronics Engineers (IEEE), Piscataway, NJ, USA, presented at 2012 International Conference on Indoor Positioning and Indoor Navigation, UNSW, Sydney, 13 November 2012 - 15 November 2012,
    Conference Papers | 2012
    Wise E; Li B; Dempster AG; Rizos C; Ramsey-Stewart E; Woo DT; Gallagher TJ, 2012, 'Indoor navigation for the blind and visually impaired: Where are we and where are we going?', in Proceedings of the 2012 International Conference on Indoor Positioning and Indoor Navigation, Institute of Electrical and Electronics Engineers (IEEE), Piscataway, NJ, USA, presented at 2012 International Conference on Indoor Positioning and Indoor Navigation, UNSW, Sydney, 13 November 2012 - 15 November 2012,
    Conference Papers | 2012
    Yu K; Rizos C; Dempster AG, 2012, 'Performance of GNSS-based altimetry using airborne experimental data', in 2012 Workshop on Reflectometry Using GNSS and Other Signals of Opportunity, GNSS+R 2012, Institute of Electrical and Electronics Engineers (IEEE), West Lafayette, IN, pp. 1 - 6, presented at 2012 Workshop on Reflectometry Using GNSS and Other Signals of Opportunity, GNSS+R 2012, West Lafayette, IN, 10 October 2012 - 11 October 2012,
    Conference Papers | 2012
    Yu K; Rizos C; Dempster AG, 2012, 'Sea surface wind speed estimation based on GNSS signal measurements', in Proc Int. Geoscience & Remote Sensing Symposium, IEEE, USA, pp. 2587 - 2590, presented at IEEE Int. Geoscience & Remote Sensing Symposium, Munich, Germany, 22 July 2012 - 27 July 2012
    Conference Proceedings (Editor of) | 2012
    Rizos C; Dempster AG; Li B; Gallagher T, (eds.), 2012, 'Proceedings of 2012 International Conference on Indoor Positioning and Indoor Navigation', 13 November 2012 - 15 November 2012
    Conference Papers | 2011
    Alam N; Balaei AT; Dempster AG, 2011, 'A cooperative positioning method for VANETs using DSRC carrier frequency offset', in IGNSS Society 2011 Symposium Proceedings, Menay P/L, Sydney, Australia, presented at IGNSS Symposium 2011, Sydney, Australia, 15 November 2011 - 17 November 2011
    Conference Papers | 2011
    Alam N; Balaei AT; Dempster AG, 2011, 'Performance boundaries for cooperative positioning in VANETs', in IGNSS Society 2011 Symposium Proceedings, Menay P/L, Sydney, Australia, presented at IGNSS Symposium 2011, Sydney, Australia, 15 November 2011 - 17 November 2011
    Conference Papers | 2011
    Alam N; Balaie AT; Dempster AG, 2011, 'A DSRC-based traffic flow monitoring and lane detection system', in IEEE Vehicular Technology Conference, IEEE, New York, pp. 1 - 5, presented at 2011 IEEE 73rd Vehicular Technology Conference, Budapest, 15 May 2011 - 18 May 2011,
    Conference Papers | 2011
    Cetin E; Thompson R; Dempster AG, 2011, 'Interference localisation within the GNSS Environmental Monitoring System (GEMS)', in IGNSS Society 2011 Symposium Proceedings, Menay P/L, Sydney, Australia, presented at IGNSS Symposium 2011, Sydney, Australia, 15 November 2011 - 17 November 2011
    Conference Papers | 2011
    Cheong JW; Dempster AG; Rizos C, 2011, 'Hybrid of collective detection with conventional detection for weak signal acquisition', in IGNSS Society 2011 Symposium Proceedings, Menay P/L, Sydney, Australia, presented at IGNSS Symposium 2011, Sydney, Australia, 15 November 2011 - 17 November 2011
    Conference Papers | 2011
    Cheong JW; Wu J; Dempster AG; Rizos C, 2011, 'Efficient implementation of collective detection', in IGNSS Society 2011 Symposium Proceedings, Menay P/L, Sydney, Australia, presented at IGNSS Symposium 2011, Sydney, Australia, 15 November 2011 - 17 November 2011
    Conference Papers | 2011
    Dempster AG; Lim S; Moghtadaiee V, 2011, 'Indoor positioning based on FM signals and Wi-Fi signals', in IGNSS Society 2011 Symposium Proceedings, Menay P/L, Sydney, Australia, presented at IGNSS Symposium 2011, Sydney, Australia, 15 November 2011 - 17 November 2011
    Conference Papers | 2011
    Efatmaneshnik M; Kealy A; Alam N; Dempster AG, 2011, 'Evaluation of a cooperative positioning algorithm by tight GPS/DSRC integration for vehicular networks', in IGNSS Society 2011 Symposium Proceedings, Menay P/L, Sydney, Australia, presented at IGNSS Symposium 2011, Sydney, Australia, 15 November 2011 - 17 November 2011
    Conference Papers | 2011
    Li B; Dempster AG; Rizos C; Gallagher TJ, 2011, 'Power Efficient Indoor/Outdoor Positioning Handover', in 2011 International Conference on Indoor Positioning and Indoor Navigation, IPIN 2011, IEEE Computer Society, United States, presented at International Conference on Indoor Positioning and Indoor Navigation, Guimarães, Portugal, 21 September 2011 - 23 September 2011
    Conference Papers | 2011
    Li B; Zhang J; Mumford P; Dempster AG, 2011, 'How good is Assisted GPS', in IGNSS Society 2011 Symposium Proceedings, Menay P/L, Sydney, Australia, presented at IGNSS Symposium 2011, Sydney, Australia, 15 November 2011 - 17 November 2011
    Conference Papers | 2011
    Lui G; Li B; Rizos C; Dempster AG; Gallagher TJ, 2011, 'Differences in RSSI readings made by different Wi-Fi chipsets: a limitation of WLAN localization', in 2011 International Conference on Localization and GNSS, ICL-GNSS 2011, IEEE Computer Society, Piscataway, NJ, United States, pp. 53 - 57, presented at 2011 International Conference on Localization and GNSS, ICL-GNSS 2011, Tampere, Finland, 29 June 2011 - 30 June 2011,
    Conference Papers | 2011
    Moghtadaiee V; Dempster AG; Lim S, 2011, 'Indoor localization using FM radio signals: A fingerprinting approach', in 2011 International Conference on Indoor Positioning and Indoor Navigation, IPIN 2011, IEEE Computer Society, United States, pp. Article number 6071932, presented at 2011 International Conference on Indoor Positioning and Indoor Navigation, IPIN 2011, Guimaraes, Portugal, 21 September 2011 - 23 September 2011,
    Conference Papers | 2011
    Qiao L; Rizos C; Dempster AG, 2011, 'Design and analysis of satellite orbits for the Garada mission', in IGNSS Society 2011 Symposium Proceedings, Menay P/L, Sydney, Australia, presented at IGNSS Symposium 2011, Sydney, Australia, 15 November 2011 - 17 November 2011
    Conference Papers | 2011
    Qiao L; Rizos C; Dempster AG, 2011, 'Satellites orbit design and determination for the Australian Garada Project', in ION GNSS 2011 : 24th International Technical Meeting of the Satellite Division of the Institute of Navigation 2011, The Institute of Navigation (ION), Portland, OR :, pp. 1075 - 1081, presented at 24th International Technical Meeting of the Satellite Division of the Institute of Navigation 2011, Portland, OR, 20 September 2011 - 23 September 2011,
    Conference Papers | 2011
    Shivaramaiah NC; Dempster AG; Channarayapatna Shivaramaiah N, 2011, 'Cognitive GNSS receiver design: Concept and challenges', in ION GNSS 2011 : 24th International Technical Meeting of the Satellite Division of the Institute of Navigation 2011, The Institute of Navigation (ION), Portland, OR :, pp. 2782 - 2789, presented at 24th International Technical Meeting of the Satellite Division of the Institute of Navigation 2011, Portland, OR, 20 September 2011 - 23 September 2011,
    Conference Papers | 2011
    Shivaramaiah NC; Dempster AG; Rizos C; Channarayapatna Shivaramaiah N, 2011, 'On efficient wideband GNSS signal design', in Proceedings of the 2011 International Technical Meeting of The Institute of Navigation January 24 - 26, 2011, US Institute of Navigation (ION), Virginia, pp. 1163 - 1172, presented at Institute of Navigation - International Technical Meeting 2011, ITM 2011, San Diego, CA, USA, 24 January 2011 - 26 January 2011,
    Conference Papers | 2011
    Thompson R; Cetin E; Dempster AG, 2011, 'Detection and jammer-to-noise ratio estimation of interferers using the Automatic Gain Control', in IGNSS Society 2011 Symposium Proceedings, Menay P/L, Sydney, Australia, presented at IGNSS Symposium 2011, Sydney, Australia, 15 November 2011 - 17 November 2011
    Conference Papers | 2011
    Thompson R; Cetin E; Dempster AG, 2011, 'Influence of GPS satellites cross-correlation on the TDOA measurements within the GNSS Environmental Monitoring System (GEMS)', in IGNSS Society 2011 Symposium Proceedings, Menay P/L, Sydney, Australia, presented at IGNSS Symposium 2011, Sydney, Australia, 15 November 2011 - 17 November 2011
    Conference Papers | 2011
    Wu J; Dempster AG, 2011, 'Data compression for assisted - GPS signal processing', in ION GNSS 2011 : 24th International Technical Meeting of the Satellite Division of the Institute of Navigation 2011, The Institute of Navigation, Portland, OR :, pp. 1019 - 1027, presented at 24th International Technical Meeting of the Satellite Division of the Institute of Navigation 2011, Portland, OR, 19 September 2011 - 23 September 2011
    Conference Papers | 2011
    Yu K; Rizos C; Dempster AG, 2011, 'Sea state estimation using data collected from low-altitude airborne experiments', in Proc. 2011 Australian Space Science Conference, AAS National Space Science Committee, Canberra, pp. 201 - 212, presented at Australian Space Science Congress, Canberra, Australia
    Conference Papers | 2011
    Yu K; Rizos C; Dempster AG, 2011, 'Sea surface roughness estimation using signals from multiple GPS satellites', in IGNSS Society 2011 Symposium Proceedings, Menay P/L, Sydney, Australia, presented at IGNSS Symposium 2011, Sydney, Australia, 15 November 2011 - 17 November 2011
    Conference Papers | 2010
    Alam N; Balaie AT; Dempster AG, 2010, 'Dynamic path loss exponent and distance estimation in a vehicular network using Doppler effect and received signal strength', in IEEE Vehicular Technology Conference, IEEE, New York, pp. 1 - 5, presented at 2010 IEEE 72nd Vehicular Technology Conference Fall, VTC2010-Fall, Ottawa, 06 September 2010 - 09 September 2010,
    Conference Papers | 2010
    Khan FA; Dempster AG; Rizos C, 2010, 'Projected Bandwidth Loop - An Alternative to Adaptive Bandwidth Loops with Reduced Complexity', in 2010 IEEE-ION POSITION LOCATION AND NAVIGATION SYMPOSIUM PLANS, IEEE, CA, Palm Springs, pp. 600 - 606, presented at Position Location and Navigation Symposium (PLANS), CA, Palm Springs, 04 May 2010 - 06 May 2010,
    Conference Papers | 2010
    Shivaramaiah NC; Dempster AG, 2010, 'Group Delay Compensation in AltBOC Receivers to Mitigate the Effect of Frequency Selective Propagation Delay Distortions', in 2010 IEEE-ION POSITION LOCATION AND NAVIGATION SYMPOSIUM PLANS, IEEE, CA, Palm Springs, pp. 326 - 334, presented at Position Location and Navigation Symposium (PLANS), CA, Palm Springs, 04 May 2010 - 06 May 2010,
    Conference Papers | 2009
    Alam N; Balaei AT; Dempster AG, 2009, 'Range and range-rate measurements using DSRC: Facts and challenges', in IGNSS Proceedings, IGNSS, Brisbane, presented at International Global Navigation Satellite Systems Society 2009, Surfers Paradise, Qld, 01 December 2009 - 03 December 2009,
    Conference Papers | 2009
    Cheong JW; Dempster AG; Rizos C, 2009, 'Tracking of time hopped DS-CDMA signals for pseudolite-based positioning', in IGNSS proceedings, IGNSS, Brisbane, presented at International Global Navigation Satellite Systems Society 2009, Surfers Paradise, Qld, 01 December 2009 - 03 December 2009,
    Conference Papers | 2009
    Cheong JW; Wei X; Politi AN; Dempster AG; Rizos C, 2009, 'Characterising the signal structure of Locata’s pseudolite-based positioning system', in IGNSS proceedings, IGNSS, Brisbane, presented at International Global Navigation Satellite Systems Society 2009, Surfers Paradise, Qld, 01 December 2009 - 03 December 2009,
    Conference Papers | 2009
    Cole AM; Wang J; Dempster AG; Rizos C, 2009, 'Single epoch integer ambiguity resolution after pseudorange adjustments', in IGNSS Proceedings, IGNSS, Brisbane, presented at International Global Navigation Satellite Systems Society 2009, Surfers Paradise, Qld, 01 December 2009 - 03 December 2009
    Conference Papers | 2009
    Demirsoy ; Dempster AG, 2009, 'On the evaluation of multipath-induced bias error in early-late envelope discriminators', in IGNSS Proceedings, IGNSS, Brisbane, presented at International Global Navigation Satellite Systems Society 2009, Surfers Paradise, Qld, 01 December 2009 - 03 December 2009
    Conference Papers | 2009
    Dempster AG; Li B; Quader I, 2009, 'Short Baseline Propagation Characteristics of Deterministic Wireless Fingerprinting Systems for Localisation', in Proceedings, 6th Annual IEEE Consumer Communications & Networking Conference, 6th IEEE Consumer Communications and Networking Conference, CCNC 2009, presented at 6th IEEE Consumer Communications and Networking Conference, CCNC 2009, 10 January 2009 - 13 January 2009,
    Conference Papers | 2009
    Dempster AG; Li B; Quader I, 2009, 'Short baseline propagation characteristics of determinstic wireless fingerprinting systems for localisation', in 2009 6th IEEE Consumer Communications and Networking Conference, CCNC 2009, IEEE, New Jersey, USA, presented at 7th Annual IEEE International Conference on Pervasive Computing and Communications, PerCom 2009, Galveston, USA, 09 March 2009 - 13 March 2009
    Conference Papers | 2009
    Dempster AG; Rizos C, 2009, 'Implications of a "system of systems" receiver', in Proceedings SSC, Surveying & Spatial Sciences Institute, Canberra, presented at Surveying & Spatial Sciences Institute Biennial International Conference, Adelaide, Australia, 28 September 2009 - 02 October 2009
    Conference Papers | 2009
    Dempster AG, 2009, 'How Comb Filters can be used in GNSS receivers', in IGNSS proceedings, IGNSS, Brisbane, presented at International Global Navigation Satellite Systems Society 2009, Surfers Paradise, Qld, 01 December 2009 - 03 December 2009
    Conference Papers | 2009
    Dempster AG, 2009, 'How quadrature bandpass sampling can be used in GNSS receivers', in IGNSS proceedings, IGNSS, brisbane, presented at International Global Navigation Satellite Systems Society 2009, Surfers Paradise, Qld, 01 December 2009 - 03 December 2009
    Conference Papers | 2009
    Gallagher T; Li B; Kealy A; Dempster AG, 2009, 'Trials of commercial Wi-Fi positioning systems for indoor and urban canyons', in IGNSS Proceedings, IGNSS, Brisbane, presented at International Global Navigation Satellite Systems Society 2009, Surfers Paradise, Qld, 01 December 2009 - 03 December 2009
    Conference Papers | 2009
    Gallagher T; Tan YK; Li B; Dempster AG, 2009, 'Wi-Fi + GPS for urban canyon positioning', in IGNSS Proceedings, IGNSS, Brisbane, presented at International Global Navigation Satellite Systems Society 2009, Surfers Paradise, Qld, 01 December 2009 - 03 December 2009
    Conference Papers | 2009
    Kealy A; Li B; Gallagher T; Dempster AG, 2009, 'Evaluation of WiFi technologies for indoor positioning applications', in Proceedings SSC, Surveying & Spatial Sciences Institute, Canberra, presented at Surveying & Spatial Sciences Institute Biennial International Conference, Adelaide, Australia, 28 September 2009 - 02 October 2009
    Conference Papers | 2009
    Khan F; Dempster AG; Rizos C, 2009, 'Kalman filter based adaptive loop aiding for performance improvement in low C/(No+I) environments', in IGNSS Proceedings, IGNSS, Brisbane, presented at International Global Navigation Satellite Systems Society 2009, Surfers Paradise, Qld, 01 December 2009 - 03 December 2009,
    Conference Papers | 2009
    Khan FA; Rizos C; Dempster AG, 2009, 'Adaptive Loop Aiding for Performance Improvement in Weak Signal Environments', in Proceedings European Navigation Conference, European Navigation Conference 2009, Naples, Italy, presented at European Navigation Conference 2009, Naples, Italy, 03 May 2009 - 06 May 2009,
    Conference Papers | 2009
    Li Y; Efatmaneshnik M; Cole AM; Dempster AG, 2009, 'Performance evaluation of AHRS Kalman filter for MojoRTK system', in IGNSS proceedings, IGNSS, Brisbane, presented at International Global Navigation Satellite Systems Society 2009, Surfers Paradise, Qld, 01 December 2009 - 03 December 2009
    Conference Papers | 2009
    Malik S; Shivaramaiah N; Dempster AG, 2009, 'FPGA-based GNSS', in IGNSS Proceedings, IGNSS, Brisbane, presented at International Global Navigation Satellite Systems Society 2009, Surfers Paradise, Qld, 01 December 2009 - 03 December 2009
    Conference Papers | 2009
    Malik S; Shivaramaiah N; Dempster AG, 2009, 'Search Engine Trade-Offs in FPGA- based GNSS Receiver Designs', in Proceedings European Navigation Conference, European Navigation Conference 2009, Naples, Italy, presented at European Navigation Conference 2009, Naples, Italy, 03 May 2009 - 06 May 2009,
    Conference Papers | 2009
    Politi N; Li Y; Khan FA; Choudhury M; Bertsch J; Cheong JW; Dempster AG; Rizos C, 2009, 'Locata: A New Technology for High Precision Positioning', Proceedings European Navigation Conference, Naples, Italy, presented at European Navigation Conference 2009, Naples, Italy, 03 May 2009 - 06 May 2009,
    Conference Papers | 2009
    Qaisar SU; Ta TH; Dempster AG; Dovis F, 2009, 'Post detection integration strategies for GPS L2C signal acquisition', in IGNSS Proceedings, IGNSS, Brisbane, presented at International Global Navigation Satellite Systems Society 2009, Surfers Paradise, Qld, 01 December 2009 - 03 December 2009
    Conference Papers | 2009
    Sarwar A; Li B; Dempster AG, 2009, 'All Scenario Health Monitoring & Intelligent Positioning System, ASHIPS – A hybrid positioning concept', in IGNSS proceedings, IGNSS, Brisbane, presented at International Global Navigation Satellite Systems Society 2009, Surfers Paradise, Qld, 01 December 2009 - 03 December 2009
    Conference Papers | 2009
    Shivaramaiah N; Dempster AG; Rizos C, 2009, 'A Hybrid Tracking Loop Architecture for Galileo E5 Signal', in Proceedings European Navigation Conference, Naples, Italy, presented at European Navigation Conference 2009, Naples, Italy, 03 May 2009 - 06 May 2009,
    Patents | 2009
    Shivaramaiah N; Dempster AG, 2009, Processing Complex-Modulated Signal Involving Spreading Code And Subcarrer In Ranging System, Australia, Patent No. 2009901047
    Conference Papers | 2009
    Shivaramaiah N; Dempster AG, 2009, 'A Novel Extended Tracking Range DLL for AltBOC Signals', in Proceedings, The 70th IEEE Vehicular Technology Conference VTC2009-Fall Anchorage, IEEE, Anchorage, Alaska, presented at 70th IEEE Vehicular Technology Conference, Anchorage, Alaska, 20 September 2009 - 23 September 2009,
    Conference Papers | 2009
    Shivaramaiah N; Dempster AG, 2009, 'Analysis of DLL tracking performance for GNSS signals: A theoretical framework', in IGNSS proceedings, IGNSS, Brisbane, presented at International Global Navigation Satellite Systems Society 2009, Surfers Paradise, Qld, 01 December 2009 - 03 December 2009
    Conference Papers | 2009
    Shivaramaiah N; Dempster AG, 2009, 'Design challenges of a Galileo E1 correlator on the Namuru platform', in IGNSS proceedings, IGNSS, Brisbane, presented at International Global Navigation Satellite Systems Society 2009, Surfers Paradise, Qld, 01 December 2009 - 03 December 2009
    Conference Papers | 2009
    Shivaramaiah N; Dempster AG, 2009, 'The Galileo E5 AltBOC: Understanding the signal structure', in IGNSS proceedings, IGNSS, Brisbane, presented at International Global Navigation Satellite Systems Society 2009, Surfers Paradise, Qld, 01 December 2009 - 03 December 2009
    Conference Papers | 2009
    Shivaramaiah NC; Dempster AG, 2009, 'A Novel Extended Tracking Range DLL for AltBOC Signals', in 2009 IEEE 70TH VEHICULAR TECHNOLOGY CONFERENCE FALL, VOLS 1-4, IEEE, AK, Anchorage, pp. 1095 - 1099, presented at 70th IEEE Vehicular Technology Conference, AK, Anchorage, 20 September 2009 - 23 September 2009,
    Conference Papers | 2009
    Ta TH; Shivaramaiah N; Dempster AG, 2009, 'Significance of cell correlations in matched filter GPS acquisition engines', in IGNSS Proceedings, IGNSS, Brisbane, presented at International Global Navigation Satellite Systems Society 2009, Surfers Paradise, Qld, 01 December 2009 - 03 December 2009
    Conference Papers | 2009
    Tan ; Scott C; Dempster AG, 2009, 'Detecting object movement through the use of two GNSS satellites', in IGNSS Proceedings, IGNSS, Brisbane, presented at International Global Navigation Satellite Systems Society 2009, Surfers Paradise, Qld, 01 December 2009 - 03 December 2009
    Conference Papers | 2009
    Tan ; Scott C; Dempster AG, 2009, 'Positioning Techniques for Fewer than Four GPS Satellites', in Proceedings of 2009 European Navigation Conference, European Navigation Conference 2009, Naples, Italy, presented at European Navigation Conference 2009, Naples, Italy, 03 May 2009 - 06 May 2009,
    Conference Papers | 2009
    Thompson R; Balaei AT; Dempster AG, 2009, 'Outdoor localization of a WiFi source with unknown transmission power', in IGNSS Proceedings, IGNSS, Brisbane, presented at International Global Navigation Satellite Systems Society 2009, Surfers Paradise, Qld, 01 December 2009 - 03 December 2009,
    Conference Papers | 2009
    Thompson R; Dempster AG; Balaei AT, 2009, 'Dilution of Precision for GNSS Interference Localisation Systems', in Proceedings of the European Navigation Conference, European Navigation Conference 2009, Naples, Italy, presented at European Navigation Conference 2009, Naples, Italy, 03 May 2009 - 06 May 2009
    Conference Papers | 2009
    Wu J; Dempster AG, 2009, 'Theoretical noise performance of code tracking with BOC-Gated-PRN discriminator', in IGNSS Proceedings, IGNSS, Brisbane, presented at International Global Navigation Satellite Systems Society 2009, Surfers Paradise, Qld, 01 December 2009 - 03 December 2009
    Conference Papers | 2009
    Wu J; Dempster AG, 2009, 'Validation of Carrier Multipath Mitigation for BOC-GPRN Discriminator', in Proceedings European Navigation Conference, European Navigation Conference 2009, Naples, Italy, presented at European Navigation Conference 2009, Naples, Italy, 03 May 2009 - 06 May 2009,
    Conference Papers | 2008
    Balaei AT; Dempster AG; Akos D, 2008, 'Quantization degradation of GNSS signal quality in the presence of CW RFI', in IEEE International Symposium on Spread Spectrum Techniques and Applications, Bologna, Italy, presented at IEEE International Symposium on Spread Spectrum Techniques and Applications 2008, Bologna, Italy, 25 August 2008 - 28 August 2008
    Conference Papers | 2008
    Balaei AT; Li M; Dempster AG, 2008, 'Phase Calibration and Attitude Determination of a 2 by 2 Phased Array GNSS Antenna', in Laboratory of Satellite Navigation Science, University of Marine Technology Tokyo (ed.), Proc . Int. Symp. on GPS/GNSS, International Symposium on GPS/GNSS 2008, Tokyo, Japan, presented at International Symposium on GPS/GNSS 2008, Tokyo, Japan, 11 November 2008 - 14 November 2008,
    Conference Papers | 2008
    Cole A; Wang J; Rizos C; Dempster AG, 2008, 'Bridging GPS outages in the agricultural environment using virtualite measurements', in 2008 IEEE/ION POSITION, LOCATION AND NAVIGATION SYMPOSIUM, VOLS 1-3, IEEE, CA, Monterey, pp. 505 - 512, presented at IEEE/ON Position, Location and Navigation Symposium, CA, Monterey, 05 May 2008 - 08 May 2008,
    Conference Papers | 2008
    Cole AM; Wang J; Rizos C; Dempster AG, 2008, 'Bridging GPS outages in the agricultural environment using virtualite measurements', in Proc IEEE/ION PLANS, IEEE, Monterey, California, pp. 497 - 504, presented at 2008 IEEE/ION POSITION, LOCATION AND NAVIGATION SYMPOSIUM, Monterey, California, 06 May 2008 - 08 May 2008,
    Conference Papers | 2008
    Dempster AG; Li B; Quader I, 2008, 'Errors in determinstic wireless fingerprinting systems for localisation', in 3rd International Symposium on Wireless Pervasive Computing, ISWPC 2008, Proceedings, presented at 3rd International Symposium on Wireless Pervasive Computing, ISWPC 2008, 07 May 2008 - 09 May 2008
    Conference Papers | 2008
    Khan FA; Dempster AG; Rizos C, 2008, 'Locata Performance in the Presence of WiFi Interference: Test Results', in Proceedings of the 21st International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GNSS 2008), The Institute of Navigation (ION), Savannah, Georgia, USA, pp. 2645 - 2649, presented at 21st International Technical Meeting of the Satellite Division of the Institute of Navigation, Savannah, Georgia, USA, 16 September 2008 - 19 September 2008,
    Conference Papers | 2008
    Khan FA; Rizos C; Dempster AG, 2008, 'Novel time-sharing scheme for virtual elimination of Locata-WiFi interference effects', in Proc . Int. Symp. on GPS/GNSS, 2008 Int. Symp. on GPS/GNSS, Yokohama, Japan, presented at 2008 Int. Symp. on GPS/GNSS, Yokohama, Japan, 25 November 2008 - 28 November 2008
    Conference Papers | 2008
    Li M; Wang F; Balaei AT; Dempster AG; Rizos C, 2008, 'A GNSS Software Receiver Beamforming Architecture', in Proc . Int. Symp. on GPS/GNSS, 2008 Int. Symp. on GPS/GNSS, Yokohama, Japan, presented at 2008 Int. Symp. on GPS/GNSS, Yokohama, Japan, 25 November 2008 - 28 November 2008
    Conference Papers | 2008
    Li M; Wang F; Balaei AT; Dempster AG; Rizos C, 2008, 'A novel beamforming architecture with software GNSS receiver implementation', in Proc . Int. Symp. on GPS/GNSS, 2008 Int. Symp. on GPS/GNSS, Yokohama, Japan, presented at 2008 Int. Symp. on GPS/GNSS, Yokohama, Japan, 25 November 2008 - 28 November 2008
    Conference Papers | 2008
    Meyer-Baese U; Gustafsson O; Dempster AG, 2008, 'The Canonical Minimised Adder Graph Representation', in Proceedings of SPIE Volume: 6979 - Independent Component Analyses, Wavelets, Unsupervised Nano-Biomimetic Sensors, and Neural Networks VI, SPIE, presented at SPIE,
    Conference Papers | 2008
    Mubarak OM; Dempster AG, 2008, 'Differential early late phase for multipath detection at critical doppler offsets', in Proc . Int. Symp. on GPS/GNSS, Yokohama, Japan, presented at 2008 Int. Symp. on GPS/GNSS, Yokohama, Japan, 25 November 2008 - 28 November 2008
    Conference Papers | 2008
    Qaisar SU; Dempster AG, 2008, 'Cross-correlation performance comparison of L1 & L2C GPS codes for weak signal acquisition', in Proc . Int. Symp. on GPS/GNSS, 2008 Int. Symp. on GPS/GNSS, Yokohama, Japan, presented at 2008 Int. Symp. on GPS/GNSS, Yokohama, Japan, 25 November 2008 - 28 November 2008
    Conference Papers | 2008
    Qaisar SU; Shivaramaiah NC; Dempster AG; Rizos C, 2008, 'Filtering IF Samples to Reduce the Computational Load of Frequency Domain Acquisition in GNSS Receivers', in Proceedings of ION GNSS 2008, Institute of Navigation (ION), Savannah, Georgia, USA, pp. 854 - 861, presented at 21st International Technical Meeting of the Satellite Division of the Institute of Navigation, Savannah, Georgia, USA, 16 September 2008 - 19 September 2008,
    Conference Papers | 2008
    Qaisar SU; Shivaramaiah NC; Dempster AG, 2008, 'Exploiting the Spectrum Envelope for GPS L2C Signal Acquisition', in Proceedings of 2009 European Navigation Conference, Toulouse, presented at 2008 European Navigation Conference, Toulouse, 23 April 2008 - 25 April 2008
    Conference Papers | 2008
    Qaisar SU; Shivaramaiah NC; Dempster AG, 2008, 'Exploiting the spectrum envelope for GPS L2C signal acquisition', in ENC-GNSS 2008 - European Navigation Conference
    Conference Papers | 2008
    Rizos C; Grejner-Brzezinska DA; Toth CK; Dempster AG; Li Y; Politi N; Barnes J; Sun H, 2008, 'A hybrid system for navigation in GPS-challenged environments: case study', in Proceedings of ION GNSS 2008, Institute of Navigation (ION), Savannah, Georgia, USA, pp. 1948 - 1958, presented at 21st International Technical Meeting of the Satellite Division of the Institute of Navigation, Savannah, Georgia, USA, 16 September 2008 - 19 September 2008,
    Conference Papers | 2008
    Salter JW; Li B; Woo DT; Rizos C; Dempster AG, 2008, '802.11 positioning in the home', in 2008 5th IEEE consumer communications and networking conference, Institute of Electrical and Electronics Engineers (IEEE), Las Vegas, Nevada, USA, pp. 598 - 602, presented at 5th IEEE consumer communications and networking conference 2008, Las Vegas, Nevada, USA, 10 January 2008 - 12 January 2008,
    Conference Papers | 2008
    Shivaramaiah NC; Dempster AG; Rizos C, 2008, 'Exploiting the Secondary Codes to Improve Signal Acquisition Performance in Galileo Receivers', in Proceedings of the 21st International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GNSS 2008), The Institute of Navigation (ION), Savannah, Georgia, USA, pp. 1497 - 1506, presented at 21st International Technical Meeting of the Satellite Division of the Institute of Navigation, Savannah, Georgia, USA, 16 September 2008 - 19 September 2008,
    Conference Papers | 2008
    Shivaramaiah NC; Dempster AG, 2008, 'An Analysis of Galileo E5 Signal Acquisition Strategies', in Proceedings of 2009 European Navigation Conference, Toulouse, presented at 2008 European Navigation Conference, Toulouse, 23 April 2008 - 25 April 2008
    Conference Papers | 2008
    Shivaramaiah NC; Dempster AG, 2008, 'An analysis of Galileo E5 signal acquisition strategies', in ENC-GNSS 2008 - European Navigation Conference
    Conference Papers | 2008
    Shivaramaiah NC; Dempster AG, 2008, 'An unambiguous detector architecture for Galileo E5 signal acquisition', in Conference Record - Asilomar Conference on Signals, Systems and Computers, pp. 2076 - 2080,
    Conference Papers | 2008
    Wayn CJ; Li B; Dempster AG; Rizos C, 2008, 'GPS/WiFi real-time positioning device: An initial outcome', in Location Based Services & TeleCartography II: From Sensor Fusion to Context Models, presented at Location Based Services & TeleCartography II: From Sensor Fusion to Context Models
    Conference Papers | 2008
    Wu J; Dempster AG, 2008, 'Multipath mitigation performance comparison of strobe correlators in GNSS receivers', in Proc . Int. Symp. on GPS/GNSS, 2008 Int. Symp. on GPS/GNSS, Yokohama, Japan, presented at 2008 Int. Symp. on GPS/GNSS, Yokohama, Japan, 25 November 2008 - 28 November 2008
    Conference Papers | 2008
    Wu J; Rizos C; Dempster AG, 2008, 'Effect of pre-correlation filter on BOC-Gated-PRN discriminator', in Yuan BZ; Ruan QQ; Tang XF (eds.), Proc 9th IEEE Int. Conf. on Signal Processing, Institute of Electrical and Electronics Engineers (IEEE), Beijing, China, pp. 1744 - 1748, presented at 9th IEEE Int. Conf. on Signal Processing, Beijing, China, 26 October 2008 - 29 October 2008,
    Conference Papers | 2007
    Abello M; Dempster AG; Milford GN, 2007, 'Phase centre location determination for Locatalite and rover antenna in the Locata system', in IGNSS 2007, International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, presented at International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, 04 December 2007 - 06 December 2007
    Conference Papers | 2007
    Abello M; Dempster AG; Politi AN, 2007, 'ISM band interference and Locata', in IGNSS 2007, International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, presented at International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, 04 December 2007 - 06 December 2007
    Conference Papers | 2007
    Balaei AT; Motella B; Dempster AG, 2007, 'GPS interference detected in Sydney-Australia', in IGNSS 2007, International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, presented at International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, 04 December 2007 - 06 December 2007
    Conference Papers | 2007
    Balaei AT; Motella B; Dempster AG, 2007, 'Mutual effects of satellite signal quality and satellite geometry on positioning quality', in US Institute of Navigation (ed.), 20th International Tech. Meeting of the Satellite Division of the U.S. Inst. of Navigation, Fort Worth, Texas, USA, pp. 1182 - 1190, presented at 20th International Tech. Meeting of the Satellite Division of the U.S. Inst. of Navigation, Fort Worth, Texas, USA, 25 September 2007 - 28 September 2007,
    Conference Papers | 2007
    Balaei AT; Wu J; Dempster AG, 2007, 'Comparison between GPS and Galileo satellite availability in the presence of CW interference', in IGNSS 2007, International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, presented at International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, 04 December 2007 - 06 December 2007
    Conference Papers | 2007
    Barnes J; Rizos C; Dempster AG; Pahwa A, 2007, 'Locata a new positioning technology for surveying applications', in Proceedings of the Spatial Science Institute Biennial International Conference, Spatial Sciences Conference, Hobart, Australia, presented at Spatial Sciences Conference, Hobart, Australia, 14 May 2007 - 18 May 2007
    Conference Papers | 2007
    Cole AM; Wang J; Dempster AG; Rizos C, 2007, 'VirtualLite a new method for GPS Integration for the Agricultural Environment', in IGNSS 2007, International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, presented at International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, 04 December 2007 - 06 December 2007
    Conference Papers | 2007
    Cole AM; Wang J; Dempster AG, 2007, 'Quality Control for Carrier Phase GPS/INS Integrated Systems for Machine Automation', in Proceedings of 2009 European Navigation Conference, 2007 European Navigation Conference, Geneva, presented at 2007 European Navigation Conference, Geneva, 30 May 2007 - 01 June 2007
    Conference Papers | 2007
    Dempster A, 2007, 'Tutorial 2: Satellite Navigation Receiver Design: GPS and Beyond', in 2007 IEEE International Symposium on Circuits and Systems (ISCAS), IEEE, pp. nil27 - nil27, presented at 2007 IEEE International Symposium on Circuits and Systems (ISCAS), 27 May 2007 - 30 May 2007,
    Conference Papers | 2007
    Dempster AG; Hewitson SA, 2007, 'The ¿System of Systems¿ receiver: An Australian opportunity?', in IGNSS 2007, International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, presented at International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, 04 December 2007 - 06 December 2007
    Conference Papers | 2007
    Dempster AG, 2007, 'Satellite navigation: New signais, new challenges', in IEEE International Symposium on Circuits and Systems 2007, New Orleans, Louisiana, USA, presented at IEEE International Symposium on Circuits and Systems 2007, New Orleans, Louisiana, USA, 27 May 2007 - 30 May 2007
    Conference Papers | 2007
    Geng Y; Cole AM; Dempster AG; Rizos C; Wang J, 2007, 'Developing a Low-cost MEMS IMU/ DGPS Integrated System for Robust Machine Automation', in Proceedings of the 20th International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GNSS 2007), The Institute of Navigation (ION), Fort Worth, TX, pp. 1618 - 1624, presented at ION-GNSS 2007, Fort Worth, TX, 25 September 2007 - 28 September 2007,
    Conference Papers | 2007
    Glennon EP; Bryant RC; Dempster AG; Mumford P, 2007, 'Post Correlation CWI and Cross Correlation Mitigation Using Delayed PIC', in Proc ION-GNSS 2007, Fort Worth, TX, presented at ION-GNSS 2007, Fort Worth, TX, 26 September 2007 - 28 September 2007
    Conference Papers | 2007
    Glennon EP; Dempster AG, 2007, 'Cross correlation mitigation techniques for software GPS C/A code receivers', in IGNSS 2007, International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, presented at International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, 04 December 2007 - 06 December 2007
    Conference Papers | 2007
    Iwata T; Imae M; Suzuyama T; Hashibe Y; Fukushima S; Iwasaki A; Kokubu K; Tappero F; Dempster AG, 2007, 'Remote Synchronization of Onboard Crystal Oscillator for QZSS Using L1/L2/L5 Signals for Error Adjustment', in Proc European Frequency and Time Forum and the IEEE Frequency Control Symposium EFTF/ IEEE FCS, Geneva, presented at European Frequency and Time Forum and the IEEE Frequency Control Symposium EFTF/ IEEE FCS, Geneva, 30 May 2007 - 01 June 2007,
    Conference Papers | 2007
    Khan FA; Dempster AG, 2007, 'Effects on CDMA network performance due to degradation of GPS based synchronization', in 2007 International Symposium on Communications and Information Technologies (ISCIT 2007), Sydney, presented at International Symposium on Communications and Information Technologies (ISCIT 2007) 2007, Sydney, 16 October 2007 - 19 October 2007
    Conference Papers | 2007
    Khan FA; Dempster AG, 2007, 'Impacts of GPS-based synchronization degradation of cellular networks', in IGNSS 2007, International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, presented at International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, 04 December 2007 - 06 December 2007
    Conference Papers | 2007
    Li B; Kam J; Lui J; Dempster AG; Rizos C, 2007, 'Direction-based Wireless LAN positioning', in Proc. 4th Int. Symp. on Location Based Services &TeleCartography, 4th Int. Symp. on Location Based Services &TeleCartography, Hong Kong, presented at 4th Int. Symp. on Location Based Services &TeleCartography, Hong Kong, 08 November 2007 - 10 November 2007
    Conference Papers | 2007
    Li B; Kam J; Lui J; Dempster AG, 2007, 'Use of directional information in Wireless LAN based indoor positioning', in IGNSS 2007, International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, presented at International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, 04 December 2007 - 06 December 2007
    Conference Papers | 2007
    Malik MA; Diessel OF; Dempster AG, 2007, 'Fast code-phase alignment of GPS signals using Virtex-4 FPGAs', in IGNSS 2007, International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, presented at International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, 04 December 2007 - 06 December 2007
    Conference Papers | 2007
    Mazaheri M; Theo J; Balaei AT; Dempster AG, 2007, 'The application of Multicorrelator Receiver in Bistatic Radar', in IGNSS 2007, International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, presented at International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, 04 December 2007 - 06 December 2007
    Conference Papers | 2007
    Mubarak OM; Dempster AG, 2007, 'Carrier Phase Analysis to Mitigate Multipath Effect', in IGNSS 2007, UNSW, Sydney, Australia, presented at International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, 04 December 2007 - 06 December 2007
    Conference Papers | 2007
    Mumford P; Balaei AT; Dempster AG, 2007, 'UNSW GNSS interference detection device', in IGNSS 2007, International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, presented at International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, 04 December 2007 - 06 December 2007
    Conference Papers | 2007
    Politi N; Barnes J; Rizos C; Dempster AG, 2007, 'Research Activities on Locata Technology at the University of New South Wales', in Proc ION-GNSS 2007, Institute of Navigation (ION), Fort Worth, TX, pp. 1118 - 1127, presented at ION-GNSS 2007, Fort Worth, TX, 26 September 2007 - 28 September 2007,
    Conference Papers | 2007
    Qaisar SU; Dempster AG, 2007, 'An analysis of L1-C/A cross correlation and acquisition effort in weak signal environments', in IGNSS 2007, International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, presented at International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, 04 December 2007 - 06 December 2007
    Conference Papers | 2007
    Qaisar SU; Dempster AG, 2007, 'Receiving the L2C signal with ¿Namuru¿ GPS L1 receiver', in IGNSS 2007, International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, presented at International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, 04 December 2007 - 06 December 2007
    Conference Papers | 2007
    Quader I; Li B; Dempster AG, 2007, 'Use of Fingerprinting in Wi-Fi Based Outdoor Positioning', in IGNSS 2007, International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, presented at International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, 04 December 2007 - 06 December 2007
    Conference Papers | 2007
    Siddharth J; Politi AN; Dempster AG, 2007, 'Indoor Positioning Using Fingerprinting With Locata Signals', in IGNSS 2007, International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, presented at International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, 04 December 2007 - 06 December 2007
    Conference Papers | 2007
    Tambuwala N; Jamaluddin M; Politi AN; Dempster AG, 2007, 'Effect of Different Construction Materials on the Indoor Propagation of Locata's 2.4 GHz Signal', in IGNSS 2007, International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, presented at International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, 04 December 2007 - 06 December 2007
    Conference Papers | 2007
    Tappero F; Dempster AG; Iwata T, 2007, 'Low Earth Orbit Satellite Positioning System With Remotely Controlled On-Board Clocks', in Proceedings of The 3rd Workshop for Space, Aeronautical and Navigational Electronics, 3rd Workshop for Space, Aeronautical and Navigational Electronics, Perth, Western Australia, presented at 3rd Workshop for Space, Aeronautical and Navigational Electronics, Perth, Western Australia, 15 April 2007 - 18 April 2007
    Conference Papers | 2007
    Tappero F; Dempster AG; Iwata T, 2007, 'Positioning performance study of the RESSOX system with hardware-in-the-loop clock', in IGNSS 2007, International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, presented at International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, 04 December 2007 - 06 December 2007
    Conference Papers | 2007
    Tappero F; Iwata T; Dempster AG, 2007, 'Phase Error Reduction Method for Free-Run QZSS Clock', in Proc European Frequency and Time Forum and the IEEE Frequency Control Symposium EFTF/ IEEE FCS, Geneva, presented at European Frequency and Time Forum and the IEEE Frequency Control Symposium EFTF/ IEEE FCS, Geneva, 30 May 2007 - 01 June 2007
    Conference Papers | 2007
    Weiss JP; Axelrad P; Dempster AG; Rizos C; Lim S, 2007, 'Estimation of Simplified Reflection Coefficients for Improved Modeling of Urban Multipath', in Proc Institute of Navigation 63rd Annual Meeting 2007, The Institute of Navigation (ION), Cambridge, MA, pp. 635 - 643, presented at Institute of Navigation 63rd Annual Meeting 2007, Cambridge, MA, 23 April 2007 - 25 April 2007,
    Conference Papers | 2007
    Wu J; Dempster AG, 2007, 'Galileo GIOVE-A acquisition and tracking analysis with a new unambiguous discriminator', in IGNSS 2007, International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, presented at International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, 04 December 2007 - 06 December 2007
    Conference Papers | 2007
    Yan TD; Mumford P; Dempster AG; Rizos C; Hoang N; Fernando M, 2007, 'An Open Source A-GNSS Reference Server', in IGNSS 2007, UNSW, Sydney, Australia, presented at International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, 04 December 2007 - 06 December 2007
    Conference Papers | 2007
    Yan TD; Mumford P; Dempster AG; Rizos C; Hoang N; Fernando M, 2007, 'An Open Source GNSS Reference Server', in Proc ION-GNSS 2007, Fort Worth, TX USA, presented at ION-GNSS 2007, Fort Worth, TX USA, 26 September 2007 - 28 September 2007,
    Conference Papers | 2006
    Amin B; Dempster AG, 2006, 'GNSS Software Receivers: Sampling and jitter considerations for multiple signals', in Proceedings of the 12th IAIN World Congress, 2006 International Symposium on GPS/GNSS, 12th IAIN World Congress, 2006 International Symposium on GPS/GNSS, Jeju, Korea, presented at 12th IAIN World Congress, 2006 International Symposium on GPS/GNSS, Jeju, Korea, 18 October 2006 - 20 October 2006
    Conference Papers | 2006
    Amin B; Dempster AG, 2006, 'Sampling and Jitter Considerations for GNSS Software Receivers', in IGNSS 2006, Menay Pty Ltd, Surfers Paradise, Queensland, Australia, presented at International Global Navigation Satellite Systems Society 2006, Surfers Paradise, Queensland, Australia, 17 July 2006 - 21 July 2006
    Conference Papers | 2006
    Balaei AT; Dempster AG; Barnes J, 2006, 'A Novel Approach in Detection and Characterization of CW Interference of GPS Signal Using Receiver Estimation of C/No', in Position, Location, And Navigation Symposium, 2006 IEEE/ION, IEEE, Coronado, San Diego, California, presented at Position, Location, And Navigation Symposium, Coronado, San Diego, California, 25 April 2006 - 27 April 2006,
    Conference Papers | 2006
    Balaei AT; Dempster AG; Barnes J, 2006, 'An Application of Post-Correlation GPS Receiver Interference Detection and Characterisation', in IGNSS 2006, Menay Pty Ltd, Surfers Paradise, Queensland, Australia, presented at International Global Navigation Satellite Systems Society 2006, Surfers Paradise, Queensland, Australia, 17 July 2006 - 21 July 2006
    Conference Papers | 2006
    Balaei AT; Dempster AG; Ngoc T; Barnes J, 2006, 'Exclusion Zones for GNSS signals when reconfiguring receiver hardware in the presence of narrowband RFI', in Proceedings of the 12th IAIN World Congress, 2006 International Symposium on GPS/GNSS, 12th IAIN World Congress, 2006 International Symposium on GPS/GNSS, Jeju, Korea, presented at 12th IAIN World Congress, 2006 International Symposium on GPS/GNSS, Jeju, Korea, 18 October 2006 - 20 October 2006,
    Conference Papers | 2006
    Balaei AT; Dempster AG, 2006, 'A Colour Normalization Method for Giemsa-Stained Blood Cell Images', in Proceedings of the IEEE/ION PLANS, San Diego, presented at IEEE/ION PLANS, San Diego, 25 April 2006 - 27 April 2006
    Conference Papers | 2006
    Dempster AG, 2006, 'A comparison of pipelined RAG-n and DA FPGA-based multiplierless filters', in Proceedings of IEEE Asia Pacific Conference on Circuits and Systems, Singapore, presented at IEEE Asia Pacific Conference on Circuits and Systems, Singapore, 04 December 2006 - 07 December 2006,
    Conference Papers | 2006
    Glennon EP; Bryant RC; Dempster AG, 2006, 'Delayed Parallel Interference Cancellation for GPS C/A Code Receivers', in Proceedings of the 12th IAIN World Congress, 2006 International Symposium on GPS/GNSS, 12th IAIN World Congress, 2006 International Symposium on GPS/GNSS, Jeju, Korea, presented at 12th IAIN World Congress, 2006 International Symposium on GPS/GNSS, Jeju, Korea, 18 October 2006 - 20 October 2006
    Conference Papers | 2006
    Glennon EP; Dempster AG, 2006, 'Cross Correlation Mitigation by Adaptive Orthogonalization Using Constraints - New Results', in Proceedings of the 19th International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GNSS 2006), The Institute of Navigation (ION), Fort Worth, Texas, USA, pp. 1811 - 1820, presented at 19th International Tech. Meeting of the Satellite Division of the U.S. Inst. of Navigation, Fort Worth, Texas, USA, 26 September 2006 - 29 September 2006,
    Conference Papers | 2006
    Iwata T; Kawasaki Y; Imae M; Tappero F; Dempster AG, 2006, 'Design of Tools and Plan for Remote Synchronisation System for Quasi-zenith Satellites', in IGNSS 2006, Menay Pty Ltd, Surfers Paradise, Queensland, Australia, presented at International Global Navigation Satellite Systems Society 2006, Surfers Paradise, Queensland, Australia, 17 July 2006 - 21 July 2006
    Conference Papers | 2006
    Koovarjee N; Xhenxizng P; Huang TS; Dempster AG, 2006, 'A-GPS for Fire-Fighting', in IGNSS 2006, Menay Pty Ltd, Surfers Paradise, Queensland, Australia, presented at International Global Navigation Satellite Systems Society 2006, Surfers Paradise, Queensland, Australia, 17 July 2006 - 21 July 2006
    Conference Papers | 2006
    Li B; Dempster AG; Rizos C; Barnes J, 2006, 'Wireless Signal Map Matching for NLOS Error Mitigation in Mobile Phone Positioning', in IGNSS 2006, Menay Pty Ltd, Surfers Paradise, Queensland, Australia, presented at International Global Navigation Satellite Systems Society 2006, Surfers Paradise, Queensland, Australia, 17 July 2006 - 21 July 2006,
    Conference Papers | 2006
    Li B; Dempster AG; Rizos C; Lee H, 2006, 'A Database Method to Mitigate the NLOS Error in Mobile Phone Positioning', in Proceedings of the IEEE/ION PLANS, San Diego, presented at IEEE/ION PLANS, San Diego, 25 April 2006 - 27 April 2006
    Conference Papers | 2006
    Li B; Dempster AG; Salter J, 2006, 'Indoor Positioning Techniques Based on Wireless LAN', in 1st IEEE Australian Conference on Wireless Broadband and Ultra Wideband, presented at 1st IEEE Australian Conference on Wireless Broadband and Ultra Wideband, 13 March 2006 - 16 March 2006
    Conference Papers | 2006
    Mumford P; Dempster AG; Parkinson K, 2006, 'An Open GNSS Receiver Research Platform', in IGNSS 2006, Menay Pty Ltd, Surfers Paradise, Queensland, Australia, presented at International Global Navigation Satellite Systems Society 2006, Surfers Paradise, Queensland, Australia, 17 July 2006 - 21 July 2006
    Conference Papers | 2006
    Mumford P; Parkinson K; Dempster AG, 2006, 'Open Source GNSS FPGA Receiver', in Proceedings of IEEE/ION PLANS, IEEE/ION PLANS, San Diego, presented at IEEE/ION PLANS, San Diego, 25 April 2006 - 27 April 2006
    Conference Papers | 2006
    Mumford P; Parkinson KJ; Dempster AG, 2006, 'The Namuru Open GNSS Research Receiver', in Proceedings of the 19th International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GNSS 2006), The Institute of Navigation (ION), Fort Worth, Texas, USA, pp. 2847 - 2855, presented at 19th International Tech. Meeting of the Satellite Division of the U.S. Inst. of Navigation, Fort Worth, Texas, USA, 26 September 2006 - 29 September 2006,
    Conference Papers | 2006
    Parkinson KJ; Dempster AG; Mumford P; Rizos C, 2006, 'Improving Signal Quality in FPGA Based GPS Receiver Designs', in IGNSS 2006, Menay Pty Ltd, Surfers Paradise, Queensland, Australia, presented at International Global Navigation Satellite Systems Society 2006, Surfers Paradise, Queensland, Australia, 17 July 2006 - 21 July 2006
    Conference Papers | 2006
    Srivastan M; Lee J; Bhola N; Dempster AG, 2006, 'The Application of GPS Multipath Mitigation Techniques on BOC Signals', in IGNSS 2006, Menay Pty Ltd, Surfers Paradise, Queensland, Australia, presented at International Global Navigation Satellite Systems Society 2006, Surfers Paradise, Queensland, Australia, 17 July 2006 - 21 July 2006
    Conference Papers | 2006
    Tappero F; Dempster AG; Al E, 2006, 'Remote Control System for the Quasi-zenith Satellite Crystal Oscillator Based on the Two-way Time Transfer Method', in IGNSS 2006, Menay Pty Ltd, Surfers Paradise, Queensland, Australia, presented at International Global Navigation Satellite Systems Society 2006, Surfers Paradise, Queensland, Australia, 17 July 2006 - 21 July 2006
    Conference Papers | 2006
    Tek FB; Dempster AG; Kale I, 2006, 'Malaria Parasite Detection in Peripheral Blood Images', in British Machine Vision Conference, presented at British Machine Vision Conference
    Conference Papers | 2006
    Tek FB; Dempster AG; Kale I, 2006, 'Malaria Parasite Detection in Peripheral Blood Images', in Procedings of the British Machine Vision Conference 2006, British Machine Vision Association, pp. 36.1 - 36.10, presented at British Machine Vision Conference 2006,
    Conference Papers | 2005
    Balaei AT; Barnes J; Dempster AG, 2005, 'CHARACTERIZATION OF INTERFERENCE EFFECTS ON GPS SIGNAL CARRIER PHASE ERROR', in national biennial Conference of the spatial Sciences Institute, Spatial Science Institute, Melbourne, presented at Spatial Sciences Conference 2005, Melbourne, Australia, 12 September 2005 - 16 September 2005,
    Conference Papers | 2005
    Dedes G; Dempster AG, 2005, 'Indoor GPS positioning - Challenges and opportunities', in IEEE Vehicular Technology Conference, pp. 412 - 415,
    Conference Papers | 2005
    Dedes G; Dempster AG, 2005, 'Indoor GPS positioning', in VTC2005-FALL: 2005 IEEE 62ND VEHICULAR TECHNOLOGY CONFERENCE, 1-4, PROCEEDINGS, IEEE, TX, Dallas, pp. 412 - 415, presented at 62nd IEEE Vehicular Technology Conference, TX, Dallas, 25 September 2005 - 28 September 2005,
    Conference Papers | 2005
    Demirsoy SS; Kale I; Dempster AG, 2005, 'Synthesis of Reconfigurable Multiplier Blocks: Part II - Algorithm', in IEEE International Symposium on Circuits and Systems (ISCAS 2005), Kobe, Japan, presented at IEEE International Symposium on Circuits and Systems 2005, Kobe, Japan, 23 May 2005 - 26 May 2005
    Conference Papers | 2005
    Demirsoy SS; Kale I; Dempster AG, 2005, 'Synthesis of Reconfigurable Multiplier blocks: Part I - Fundamentals', in Circuits and Systems, 2005, Kobe, Japan, presented at Circuits and Systems, 2005, Kobe, Japan, 24 May 2005 - 26 May 2005
    Conference Papers | 2005
    Dempster AG; Mcleod M, 2005, 'Multiplication by two integers using the minimum number of adders', in IEEE International Symposium on Circuits and Systems (ISCAS 2005), Kobe, Japan, presented at IEEE International Symposium on Circuits and Systems 2005, Kobe, Japan, 23 May 2005 - 26 May 2005
    Conference Papers | 2005
    Dempster AG, 2005, 'Application of Interpolation to Mobile Phone Fingerprinting for Positioning', in Proceedings of ION-GNSS 2005, Long Beach, CA, presented at ION-GNSS 2005, Long Beach, CA, 14 September 2005 - 16 September 2005
    Conference Papers | 2005
    Glennon EP; Dempster AG; Rizos C, 2005, 'Feasibility of Air Target Detection Using GPS as a Bistatic Radar', in Proceedings of GNSS 2005, Hong Kong, presented at 2005 International Symposium on GPS/GNSS, Hong Kong, 08 December 2005 - 10 December 2005,
    Conference Papers | 2005
    Glennon EP; Dempster AG, 2005, 'A Novel GPS Cross Correlation Mitigation Technique', in Proceedings of the 18th International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GNSS 2005), The Institute of Navigation (ION), Long Beach, CA, pp. 190 - 199, presented at Proceedings of the 18th International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GNSS 2005), Long Beach, CA, 13 September 2005 - 16 September 2005,
    Conference Papers | 2005
    Johansson K; Gustafsson O; Dempster AG; Wanhammar L, 2005, 'Trade-offs in low-power multiplier blocks using serial arithmetic', in Proceedings of Nat Conf Radio Sci, Nat Conf Radio Sci, Linkoping, Sweden, presented at Nat Conf Radio Sci, Linkoping, Sweden, 14 June 2005 - 16 June 2005
    Conference Papers | 2005
    Li B; Dempster AG; Barnes J; Rizos C; Li D, 2005, 'Probabilistic Algorithm to Support the Fingerprinting Method for CDMA Location', in Proceedings of GNSS 2005, Hong Kong, presented at 2005 International Symposium on GPS/GNSS, Hong Kong, 08 December 2005 - 10 December 2005
    Conference Papers | 2005
    Li B; Dempster AG; Rizos C; Barnes J, 2005, 'Hybrid Method for Localization Using WLAN', in national biennial Conference of the spatial Sciences Institute, Spatial Science Institute, Melbourne, presented at national biennial Conference of the spatial Sciences Institute, Melbourne, 12 September 2005 - 16 September 2005
    Conference Papers | 2005
    Tek FB; Dempster AG; Kale I, 2005, 'Blood Cell Segmentation Using Minimum Area Watershed and Circle Radon Transformations', in Proceedings of the International Symposium on Mathematical Morphology, Kluwer Academic Publishers, the Netherlands, presented at International Symposium on Mathematical Morphology, Paris, 18 April 2005 - 20 April 2005
    Conference Papers | 2005
    Parkinson KJ; Dempster AG; Mumford P; Rizos C, 2005, 'FPGA based GPS receiver design considerations'
    Conference Papers | 2004
    Demirsoy SS; Dempster AG; Kale I, 2004, 'Efficient Implementation of Digital Filters using Noevel Reconfigurable Multiplier Blocks (ReMB)', in Proceedings of Asilomar Conference on Signals, Systems, and Computers, Monterey, presented at Asilomar Conference on Signals, Systems, and Computers, Monterey, 07 November 2004 - 09 November 2004
    Conference Papers | 2004
    Dempster AG; Macleod M; Gustafsson O, 2004, 'Comparison of Graphical and Sub-expression Elimination Methods for Design of Efficient Multipliers', in Proceedings of Asilomar Conference on Signals, Systems, and Computers, Monterey, presented at Asilomar Conference on Signals, Systems, and Computers, Monterey, 07 November 2004 - 09 November 2004
    Conference Papers | 2004
    Dempster AG; Mcleod M, 2004, 'Digital Filter Design Using Subexpression Elimination And All Signed-Digit Representations', in Proceedings of ISCAS 2004, Vancouver, presented at IEEE International Symposium on Circuits and Systems 2004, Vancouver, 24 May 2004 - 26 May 2004,
    Conference Papers | 2004
    Dempster AG; Mcleod M, 2004, 'Using All Signed-Digit Representations To Design Single Integer Multipliers Using Subexpression Elimination', in Proceedings of ISCAS 2004, Vancouver, presented at IEEE International Symposium on Circuits and Systems 2004, Vancouver, 24 May 2004 - 26 May 2004,
    Conference Papers | 2004
    Dempster AG, 2004, 'New GNSS Signals: Receiver Design Challenges', in Positioning, Scientific Research Publishing, Inc., United States, presented at International Symposium on GNSS/GPS 2004, Sydney, 06 December 2004 - 08 December 2004
    Conference Papers | 2004
    Glennon EP; Dempster AG, 2004, 'A Review of GPS Cross Correlation Mitigation Techniques', in Positioning, Scientific Research Publishing, Inc., United States, presented at 2004 International Symposium of GPS/GNSS
    Conference Papers | 2004
    Gustafsson O; Coleman J; Dempster AG; Macleod M, 2004, 'Low complexity hybrid form FIR filters using matrix multiple constant multiplication', in Proceedings of Asilomar Conference on Signals, Systems, and Computers, Monterey, presented at Asilomar Conference on Signals, Systems, and Computers, Monterey, 07 November 2004 - 09 November 2004
    Conference Papers | 2004
    Gustafsson O; Dempster AG; Wanhammar L, 2004, 'Multiplier Blocks Using Carry-Save Adders', in Proceedings of ISCAS 2004, Vancouver, presented at IEEE International Symposium on Circuits and Systems 2004, Vancouver, 24 May 2004 - 26 May 2004,
    Conference Papers | 2004
    Gustafsson O; Dempster AG; Wanhammar L, 2004, 'Multiplier blocks using carry-save adders', in 2004 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOL 2, PROCEEDINGS, IEEE, CANADA, Vancouver, pp. 473 - 476, presented at IEEE International Symposium on Circuits and Systems, CANADA, Vancouver, 23 May 2004 - 26 May 2004,
    Conference Papers | 2004
    Gustafsson O; Dempster AG, 2004, 'On the use of multiple constant multiplication in polyphase FIR filters and filter banks', in Proceedings of NORSIG 2004, Reykjavik, Iceland, pp. 53 - 56, presented at NORSIG 2004, Reykjavik, Iceland, 09 June 2004 - 11 June 2004
    Conference Papers | 2004
    Johansson K; Gustafsson O; Dempster AG; Wanhammar L, 2004, 'Algorithm to reduce the number of shifts and additions in multiplier blocks using serial arithmetic', in Proceedings of the Mediterranean Electrotechnical Conference - MELECON, pp. 197 - 200
    Conference Papers | 2003
    Demirsoy SS; Beck R; Dempster AG; Kale I, 2003, 'Reconfigurable Implementation of Recursive DCT Kernels for Reduced Quantization Noise', in Proceedings of the ISCAS 2003, Bangkok, presented at ISCAS 2003, Bangkok
    Conference Papers | 2003
    Demirsoy SS; Beck R; Dempster AG; Kale I, 2003, 'Reconfigurable implementation of recursive DCT kernels for reduced quantization noise', in PROCEEDINGS OF THE 2003 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOL IV, IEEE, THAILAND, BANGKOK, pp. 289 - 292, presented at IEEE International Symposium on Circuits and Systems, THAILAND, BANGKOK, 25 May 2003 - 28 May 2003,
    Conference Papers | 2003
    Demirsoy SS; Dempster AG; Kale I, 2003, 'Design Guidelines for Reconfigurable Multiplier Blocks', in Proceedings of ISCAS 2003, Bangkok, presented at ISCAS 2003, Bangkok
    Conference Papers | 2003
    Demirsoy SS; Dempster AG; Kale I, 2003, 'Desingn guidelines for reconfigurable multiplier blocks', in PROCEEDINGS OF THE 2003 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOL IV, IEEE, THAILAND, BANGKOK, pp. 293 - 296, presented at IEEE International Symposium on Circuits and Systems, THAILAND, BANGKOK, 25 May 2003 - 28 May 2003,
    Conference Papers | 2003
    Johansson K; Gustafsson O; Dempster AG; Wanhammar L, 2003, 'Towards an Algorithm for Matrix Multiplier Blocks', in Proceedings of European Conference on Circuit Theory and Design, European Conference on Circuit Theory and Design 2003, Krakow, Poland, presented at European Conference on Circuit Theory and Design 2003, Krakow, Poland, 01 September 2003 - 04 September 2003
    Conference Papers | 2002
    Demirsoy SS; Dempster AG; Kale I, 2002, 'Power analysis of multiplier blocks', in 2002 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOL I, PROCEEDINGS, IEEE, AZ, PHOENIX, pp. 297 - 300, presented at IEEE International Symposium on Circuits and Systems, AZ, PHOENIX, 26 May 2002 - 29 May 2002,
    Conference Papers | 2002
    Demirsoy SS; Dempster AG; Kale I, 2002, 'Power analysis of multiplier blocks', in Proceedings - IEEE International Symposium on Circuits and Systems
    Conference Papers | 2002
    Demirsoy SS; Dempster AG; Kale I, 2002, 'Power consumption behaviour of multiplier block algorithms', in Midwest Symposium on Circuits and Systems
    Conference Papers | 2002
    Dempster AG; Dimirsoy SS; Kale I, 2002, 'Designing multiplier blocks with low logic depth', in 2002 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOL V, PROCEEDINGS, IEEE, AZ, PHOENIX, pp. 773 - 776, presented at IEEE International Symposium on Circuits and Systems, AZ, PHOENIX, 26 May 2002 - 29 May 2002,
    Conference Papers | 2002
    Dempster AG; Dimirsoy SS; Kale I, 2002, 'Designing multiplier blocks with low logic depth', in Proceedings - IEEE International Symposium on Circuits and Systems
    Conference Papers | 2002
    Gustafsson O; Dempster AG; Wanhammar L, 2002, 'Extended results for minimum-adder constant integer multipliers', in Proceedings - IEEE International Symposium on Circuits and Systems, pp. 73 - 76,
    Conference Papers | 2002
    Mohana Rao KNR; Dempster AG, 2002, 'Modification on distance transform to avoid over-segmentation and under-segmentation', in Proceedings VIPromCom 2002 - 4th EURASIP - IEEE Region 8 International Symposium on Video / Image Processing and Multimedia Communications, pp. 295 - 301,
    Conference Papers | 2002
    Mohana Rao KNR; Dempster AG, 2002, 'Use of area-closing to improve granulometry performance', in Proceedings VIPromCom 2002 - 4th EURASIP - IEEE Region 8 International Symposium on Video / Image Processing and Multimedia Communications, pp. 303 - 308,
    Conference Papers | 2001
    Bartlett VA; Dempster AG, 2001, 'Using carry-save adders in low-power multiplier blocks', in ISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings, pp. 222 - 225,
    Conference Papers | 2001
    Bartlett VA; Dempster AG, 2001, 'Using carry-save adders in low-power multiplier blocks', in Materials Research Society Symposium - Proceedings
    Conference Papers | 2001
    Demirsoy SS; Beck R; Kale I; Dempster AG, 2001, 'Novel recursive-DCT implementations: A comparative study', in Proceedings of the International Workshop on Intelligent Data Acquisition and Advanced Computing Systems: Technology and Applications, IDAACS 2001, pp. 120 - 123,
    Conference Papers | 2001
    Dempster AG; Bartlett VA, 2001, 'Transition reduction in multiplier-block based digital filters', in IEE Colloquium (Digest), pp. 87 - 92
    Conference Papers | 2001
    Dempster AG; Di Ruberto C, 2001, 'Using granulometries in processing images of malarial blood', in ISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings, pp. 291 - 294,
    Conference Papers | 2001
    Di Ruberto C; Dempster A; Khan S; Jarra B, 2001, 'Morphological image processing for evaluating malaria disease', in Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), pp. 739 - 748,
    Conference Papers | 2000
    Demirsoy SS; Dempster A; Kale I, 2000, 'Transition analysis on FPGA for multiplier-block based FIR filter structures', in Proceedings of the IEEE International Conference on Electronics, Circuits, and Systems, pp. 862 - 865,
    Conference Papers | 1997
    Dempster AG, 1997, 'Cost of limit-cycle elimination in IIR digital filters using multiplier blocks', in Proceedings - IEEE International Symposium on Circuits and Systems, pp. 2204 - 2207
    Conference Papers | 1996
    Dempster AG, 1996, 'Reducing complexity by increasing order of IIR digital filters', in Proceedings of the IEEE International Conference on Electronics, Circuits, and Systems, pp. 522 - 525
    Conference Papers | 1995
    Dempster AG; Macleod MD, 1995, 'Comparison of IIR filter structure complexities using multiplier blocks', in Proceedings - IEEE International Symposium on Circuits and Systems, pp. 858 - 861
    Conference Papers | 1995
    Dempster AG; Macleod MD, 1995, 'Variation of FIR filter complexity with order', in Midwest Symposium on Circuits and Systems, pp. 342 - 345
    Conference Papers | 1994
    Dempster AG; Macleod MD, 1994, 'Multiplication by an integer using minimum adders', in IEE Colloquium (Digest)
    Conference Papers | 1994
    Dempster AG; Macleod MD, 1994, 'Use of multiplier blocks to reduce filter complexity', in Proceedings - IEEE International Symposium on Circuits and Systems, pp. 263 - 266
    Conference Papers |
    Dempster AG; Macleod MD, 'Digital filter design using subexpression elimination and all signed-digit representations', in 2004 IEEE International Symposium on Circuits and Systems (IEEE Cat. No.04CH37512), IEEE, presented at 2004 IEEE International Symposium on Circuits and Systems,
    Conference Papers |
    Gustafsson O; Dempster AG; Wanhammar L, 'Multiplier blocks using carry-save adders', in 2004 IEEE International Symposium on Circuits and Systems (IEEE Cat. No.04CH37512), IEEE, presented at 2004 IEEE International Symposium on Circuits and Systems,
  • Media | 2019
    Cheong JW; Dempster A; Fleming J; Zhu M; Hooper G, 2019, Detecting and Geolocating Jammers and Spoofers: Using Integrated AOA and TDOA Measurements, ,

My Teaching

Satellite Navigation

Signal Processing

Research Student Training