Select Publications

Conference Papers

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

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

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

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, http://www.gmat.unsw.edu.au/snap/publications/nagaraj&dempster2009a.pdf

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, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000280580400222&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

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, http://dx.doi.org/10.26190/unsworks/26357

Khan FA; Rizos C; Dempster AG, 2009, 'Adaptive Loop Aiding for Performance Improvement in Weak Signal Environments', in Proceedings European Navigation Conference, Naples, Italy, presented at European Navigation Conference 2009, Naples, Italy, 03 May 2009 - 06 May 2009, http://www.gmat.unsw.edu.au/snap/publications/khan_etal2009a.pdf

Thompson R; Dempster AG; Balaei AT, 2009, 'Dilution of Precision for GNSS Interference Localisation Systems', in Proceedings of the European Navigation Conference, Naples, Italy, presented at European Navigation Conference 2009, Naples, Italy, 03 May 2009 - 06 May 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, http://dx.doi.org/10.26190/unsworks/26902

Tan ; Scott C; Dempster AG, 2009, 'Positioning Techniques for Fewer than Four GPS Satellites', in Proceedings of 2009 European Navigation Conference, Naples, Italy, presented at European Navigation Conference 2009, Naples, Italy, 03 May 2009 - 06 May 2009, http://www.gmat.unsw.edu.au/snap/publications/tan_etal2009a.pdf

Malik S; Shivaramaiah N; Dempster AG, 2009, 'Search Engine Trade-Offs in FPGA- based GNSS Receiver Designs', in Proceedings European Navigation Conference, Naples, Italy, presented at European Navigation Conference 2009, Naples, Italy, 03 May 2009 - 06 May 2009, http://www.gmat.unsw.edu.au/snap/publications/malik_etal2009a.pdf

Wu J; Dempster AG, 2009, 'Validation of Carrier Multipath Mitigation for BOC-GPRN Discriminator', in Proceedings European Navigation Conference, Naples, Italy, presented at European Navigation Conference 2009, Naples, Italy, 03 May 2009 - 06 May 2009, http://www.gmat.unsw.edu.au/snap/publications/wu&dempster2009b.pdf

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

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, presented at 6th IEEE Consumer Communications and Networking Conference, CCNC 2009, 10 January 2009 - 13 January 2009, http://www.gmat.unsw.edu.au/snap/publications/dempster_etal2009a.pdf

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, http://dx.doi.org/10.1109/ACSSC.2008.5074798

Li M; Wang F; Balaei AT; Dempster AG; Rizos C, 2008, 'A GNSS Software Receiver Beamforming Architecture', 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

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, Yokohama, Japan, presented at 2008 Int. Symp. on GPS/GNSS, Yokohama, Japan, 25 November 2008 - 28 November 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, Yokohama, Japan, presented at 2008 Int. Symp. on GPS/GNSS, Yokohama, Japan, 25 November 2008 - 28 November 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

Wu J; Dempster AG, 2008, 'Multipath mitigation performance comparison of strobe correlators in GNSS receivers', 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

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, Yokohama, Japan, presented at 2008 Int. Symp. on GPS/GNSS, Yokohama, Japan, 25 November 2008 - 28 November 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, Tokyo, Japan, presented at International Symposium on GPS/GNSS 2008, Tokyo, Japan, 11 November 2008 - 14 November 2008, http://www.gmat.unsw.edu.au/snap/publications/asghar_etal2008c.pdf

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, http://dx.doi.org/10.1109/ICOSP.2008.4697475

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, http://dx.doi.org/10.26190/unsworks/26745

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, http://dx.doi.org/10.26190/unsworks/26764

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, http://dx.doi.org/10.26190/unsworks/26723

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, http://dx.doi.org/10.26190/unsworks/26767

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

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

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, http://dx.doi.org/10.1109/PLANS.2008.4570025

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, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000258922700063&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

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

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

Shivaramaiah NC; Dempster AG, 2008, 'An analysis of Galileo E5 signal acquisition strategies', in ENC-GNSS 2008 - European Navigation Conference

Qaisar SU; Shivaramaiah NC; Dempster AG, 2008, 'Exploiting the spectrum envelope for GPS L2C signal acquisition', in ENC-GNSS 2008 - European Navigation Conference

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, http://dx.doi.org/10.1109/ccnc08.2007.139

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

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, http://dx.doi.org/10.1117/12.776928

Qaisar SU; Dempster AG, 2007, 'An analysis of L1-C/A cross correlation and acquisition effort in weak signal environments', in IGNSS 2007, UNSW, Sydney, Australia, presented at International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, 04 December 2007 - 06 December 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

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

Balaei AT; Wu J; Dempster AG, 2007, 'Comparison between GPS and Galileo satellite availability in the presence of CW interference', in IGNSS 2007, UNSW, Sydney, Australia, presented at International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, 04 December 2007 - 06 December 2007

Glennon EP; Dempster AG, 2007, 'Cross correlation mitigation techniques for software GPS C/A code receivers', in IGNSS 2007, UNSW, Sydney, Australia, presented at International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, 04 December 2007 - 06 December 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, UNSW, Sydney, Australia, presented at International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, 04 December 2007 - 06 December 2007

Malik MA; Diessel OF; Dempster AG, 2007, 'Fast code-phase alignment of GPS signals using Virtex-4 FPGAs', in IGNSS 2007, UNSW, Sydney, Australia, presented at International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, 04 December 2007 - 06 December 2007

Wu J; Dempster AG, 2007, 'Galileo GIOVE-A acquisition and tracking analysis with a new unambiguous discriminator', in IGNSS 2007, UNSW, Sydney, Australia, presented at International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, 04 December 2007 - 06 December 2007

Balaei AT; Motella B; Dempster AG, 2007, 'GPS interference detected in Sydney-Australia', in IGNSS 2007, UNSW, Sydney, Australia, presented at International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, 04 December 2007 - 06 December 2007

Khan FA; Dempster AG, 2007, 'Impacts of GPS-based synchronization degradation of cellular networks', in IGNSS 2007, UNSW, Sydney, Australia, presented at International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, 04 December 2007 - 06 December 2007

Siddharth J; Politi AN; Dempster AG, 2007, 'Indoor Positioning Using Fingerprinting With Locata Signals', in IGNSS 2007, UNSW, Sydney, Australia, presented at International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, 04 December 2007 - 06 December 2007

Abello M; Dempster AG; Politi AN, 2007, 'ISM band interference and Locata', in IGNSS 2007, UNSW, Sydney, Australia, presented at International Global Navigation Satellite Systems Society 2007, UNSW, Sydney, Australia, 04 December 2007 - 06 December 2007


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