By Professor Andrew Dempster

Journal articles

Dempster AG; Murphy NP, 1999, 'Lagrange interpolator filters and binomial windows', Signal Processing, 76, pp. 81 - 91, http://dx.doi.org/10.1016/S0165-1684(98)00248-5

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, http://dx.doi.org/10.1109/82.686699

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, http://dx.doi.org/10.1109/82.661661

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, http://dx.doi.org/10.1109/82.598430

Dempster AG; Macleod MD, 1997, 'Variable wordlengths in filters with least-squares error criterion', Electronics Letters, 33, pp. 201 - 202, http://dx.doi.org/10.1049/el:19970159

Dempster AG; Macleod MD, 1996, 'Variable statistical wordlength in digital filters', IEE Proceedings Vision Image and Signal Processing, 143, pp. 62 - 66, http://dx.doi.org/10.1049/ip-vis:19960256

Dempster AG; Macleod MD, 1995, 'General algorithms for reduced-adder integer multiplier design', Electronics Letters, 31, pp. 1800 - 1802, http://dx.doi.org/10.1049/el:19951242

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, http://dx.doi.org/10.1109/82.466647

Dempster AG; Macleod MD, 1994, 'Multiplier blocks and complexity of IIR structures', Electronics Letters, 30, pp. 1841 - 1842, http://dx.doi.org/10.1049/el:19941288

Dempster AG; Macleod MD, 1994, 'Constant integer multiplication using minimum adders', IEE Proceedings Circuits Devices and Systems, 141, pp. 407 - 413, http://dx.doi.org/10.1049/ip-cds:19941191

Conference Papers

McKeown B; Dempster AG; Coulton J; Saydam S, 2025, 'How Should Potential Space Resources Markets Be Evaluated?', in 23rd IAA Symposium on Visions and Strategies for the Future, International Astronautical Federation (IAF), pp. 261 - 271, presented at 23rd IAA Symposium on Visions and Strategies for the Future, Held at the 76th International Astronautical Congress (IAC 2025), 29 September 2025 - 03 October 2025, http://dx.doi.org/10.52202/083094-0028

Barnett N; Dempster AG; Oh J; Saydam S; Jin H; Zheng G; Lee J, 2025, 'Lunar Regolith Consolidation Caused by the Thawing of Water Ice', in 58th IAA Symposium on Safety, Quality and Knowledge Management in Space Activities, International Astronautical Federation (IAF), pp. 222 - 250, presented at 58th IAA Symposium on Safety, Quality and Knowledge Management in Space Activities, Held at the 76th International Astronautical Congress (IAC 2025), 29 September 2025 - 03 October 2025, http://dx.doi.org/10.52202/083095-0024

Barnett N; Dempster AG; Saydam S; Oh J, 2025, 'Mass of Lunar Volatiles Required to Reach Spacecraft Exposure Limits - A Simulation Analysis', in 58th IAA Symposium on Safety, Quality and Knowledge Management in Space Activities, International Astronautical Federation (IAF), pp. 251 - 272, presented at 58th IAA Symposium on Safety, Quality and Knowledge Management in Space Activities, Held at the 76th International Astronautical Congress (IAC 2025), 29 September 2025 - 03 October 2025, http://dx.doi.org/10.52202/083095-0025

Safitri YD; Dempster A, 2024, 'Atmospheric and Turbulence Challenges on Link Budget Estimation and Simulation for Space Laser Communication', in 2024 10th International Conference on Smart Computing and Communication Icscc 2024, pp. 11 - 15, http://dx.doi.org/10.1109/ICSCC62041.2024.10690563

Aggarwal S; Richmond J; Dempster A; Held J; Boswell R; Charles C, 2024, 'Impact of Plasma Dynamics on Electrodynamic-Tether Current Collection: Experimental Analysis and Comparative Study', in Proceedings of the International Astronautical Congress Iac, pp. 664 - 673, http://dx.doi.org/10.52202/078371-0073

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

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, http://dx.doi.org/10.33012/2023.19252

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

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, http://dx.doi.org/10.1109/PLANS53410.2023.10139933

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, http://dx.doi.org/10.2514/6.2022-4314

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, http://dx.doi.org/10.2514/6.2022-2583

Xie R; Dempster AG, 2022, 'A Survey of Near-Earth Asteroids for Low-Thrust Round-Trip Missions', in IEEE Aerospace Conference Proceedings, http://dx.doi.org/10.1109/AERO53065.2022.9843463

Xie R; Dempster AG, 2022, 'Efficient low-thrust trajectory data generation based on generative adversarial network', in Accelerating Space Commerce Exploration and New Discovery Conference Ascend 2022, http://dx.doi.org/10.2514/6.2022-4229

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

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

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

Elankumaran K; Dempster AG, 2021, 'Distributed Spacecraft Architecture for Persistent Autonomous Orbital Navigation in SCB Missions', in IEEE Aerospace Conference Proceedings, http://dx.doi.org/10.1109/AERO50100.2021.9438295

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, http://dx.doi.org/10.2514/6.2021-4053

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, http://dx.doi.org/10.1007/978-981-16-3138-2_28

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, http://dx.doi.org/10.2514/6.2021-4194

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, http://dx.doi.org/10.1109/IGARSS39084.2020.9324368

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, http://dx.doi.org/10.1109/IGARSS39084.2020.9324368

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, http://dx.doi.org/10.1109/PLANS46316.2020.9109996

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

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, http://dx.doi.org/10.1007/978-981-15-3715-8_47

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

Ihsan U; Wang Z; Malaney RA; Dempster AG; Yan S; Ullah I, 2019, 'Artificial Intelligence and Location Verification in Vehicular Networks.', in GLOBECOM, IEEE, Waikoloa, HI, USA, pp. 1 - 6, presented at 2019 IEEE Global Communications Conference (GLOBECOM) : proceedings : Waikoloa, HI, USA, 9-13 December 2019, Waikoloa, HI, USA, 09 December 2019 - 13 December 2019, http://dx.doi.org/10.1109/GLOBECOM38437.2019.9014171

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, http://dx.doi.org/10.1109/IRMMW-THz.2019.8873973

Southwell BJ; Dempster AG, 2019, 'An Adaptive Window for GNSS-R Stare Processing', in International Geoscience and Remote Sensing Symposium IGARSS, pp. 8733 - 8736, http://dx.doi.org/10.1109/IGARSS.2019.8898051

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, http://dx.doi.org/10.23919/ChiCC.2019.8866652

Southwell BJ; Dempster AG, 2019, 'The Pseudo Monostatic Point for Gnss-R', in International Geoscience and Remote Sensing Symposium IGARSS, pp. 8729 - 8732, http://dx.doi.org/10.1109/IGARSS.2019.8899783

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, http://dx.doi.org/10.1109/INDIANCC.2019.8715595

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, http://dx.doi.org/10.33012/2019.16689

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, http://dx.doi.org/10.33012/2019.16857

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, http://dx.doi.org/10.33012/2019.16726

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

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, http://dx.doi.org/10.33012/2018.16049

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, http://dx.doi.org/10.1109/IGARSS.2018.8518948

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, http://dx.doi.org/10.1007/978-981-13-0014-1_20

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, http://dx.doi.org/10.26190/unsworks/27333

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