Andrew Dempster's Publications

 

Ordered by date, latest first

  1. Andrew G. Dempster, “Use of comb filters in GPS L1 receivers”, GPS Solutions, vol 12, no 3, July 2008, pp179-185
  2. Asghar Tabatabaei Balaei, Beatrice Motella and Andrew Dempster, “A preventative approach to mitigating CW interference in GPS receivers”, GPS Solutions, vol 12, no 3, July 2008, 199-209
  3. Andrew G Dempster, Binghao Li, Ishrat Quader, “Errors in Deterministic Wireless Fingerprinting Systems for Localisation”, Proc Int. Symp. Wireless pervasive Computing, ISWPC, Santorini, 1-9 May 2008, pp111-115
  4. Nagaraj C Shivaramaiah, Andrew G Dempster, “An Analysis of Galileo E5 Signal Acquisition Strategies”, Proc European Navigation Conference 2008, Toulouse, 23-25 April 2008, CD proceedings
  5. Uwe Meyer-B¨ase, Oscar Gustafsson, and Andrew Dempster, “The Canonical Minimised Adder Graph Representation”, Proc. SPIE, Vol. 6979, 69790P(2008); DOI:10.1117/12.776928, Online publication 3 April 2008
  6. Sana U. Qaisar, Nagaraj C. Shivaramaiah, Andrew G. Dempster, “Exploiting the Spectrum Envelope for GPS L2C Signal Acquisition”, Proc European Navigation Conference 2008, Toulouse, 23-25 April 2008, CD proceedings
  7. A.G. Dempster and J. Wu, “Code discriminator for multiplexed binary offset carrier modulated signals”, Electronics Letters, vol 44, no 5, 28 Feb 2008, pp 384-385
  8. Salter, J.; Binghao Li; Woo, D.; Dempster, A.G.; Rizos, C, “802.11 Positioning in the Home” Proc 5th IEEE CCNC 2008, 10-12 Jan 2008 pp598 - 602
  9. Suleyman Sırrı Demirsoy, Izzet Kale and Andrew Dempster, “Reconfigurable Multiplier Blocks: Structures, Algorithms and Applications”, Circuits, Systems, and Signal Processing, vol 26 no 6, Dec 2007, pp793-827
  10. Toshiaki Iwata, Michito Imae, Tomonari Suzuyama, Yuji Hashibe, Satoshi Fukushima, Akira Iwasaki, Kenji Kokubu, Fabrizio Tappero, and Andrew G. Dempster, "Remote Synchronization Simulation of Onboard Crystal Oscillator for QZSS Using L1/L2/L5 Signals for Error Adjustment," International Journal of Navigation and Observation, vol. 2008, Article ID 462062, 7 pages, 2008. doi:10.1155/2008/462062
  11. Peter Mumford, Asghar Tabatabaei Balaei, “UNSW GNSS Interference Detection Device”, Proc IGNSS, Sydney, December 4-6, 2007
  12. Fabrizio Tappero, Andrew Dempster, Toshiaki Iwata, “Positioning Performance Study of the RESSOX System With Hardware-in-the-loop Clock”, Proc IGNSS, Sydney, December 4-6, 2007
  13. Faisal Khan and Andrew Dempster, “Impacts of GPS-Based Synchronization Degradation on Cellular Networks”, Proc IGNSS, Sydney, December 4-6, 2007
  14. Binghao Li, Jeffrey Kam, Jonathan Liu, Andrew Dempster, “Use of Directional Information in Wireless LAN based indoor positioning”, Proc IGNSS, Sydney, December 4-6, 2007
  15. Eamonn Glennon and Andrew Dempster, “Cross Correlation Mitigation Techniques for Software GPS C/A Code Receivers”, Proc IGNSS, Sydney, December 4-6, 2007
  16. Sana Ullah Qaisar and Andrew Dempster, “Receiving The L2C Signal with 'Namuru' GPS L1 Receiver” Proc IGNSS, Sydney, December 4-6, 2007
  17. Asghar Tabatabaei Balaei, Jinghui Wu, Andrew Dempster, “Comparison Between GPS and Galileo Satellite Availability in the Presence of CW Interference”, Proc IGNSS, Sydney, December 4-6, 2007
  18. Asghar Tabatabaei Balaei, Beatrice Motella, Andrew Dempster, “GPS Interference detected in Sydney-Australia”, Proc IGNSS, Sydney, December 4-6, 2007
  19. Jinghui Wu and Andrew Dempster, “Galileo GIOVE-A Acquisition and Tracking Analysis with a New Unambiguous Discriminator”, Proc IGNSS, Sydney, December 4-6, 2007
  20. Siddharth Jain, Arnon Politi, Andrew Dempster, “Indoor Positioning Using Fingerprinting With Locata Signals”, Proc IGNSS, Sydney, December 4-6, 2007
  21. Andrew Dempster and Steve Hewitson, “The 'System of Systems' Receiver: an Australian Opportunity?”, Proc IGNSS, Sydney, December 4-6, 2007
  22. Usama Malik, Oliver Diessel, Andrew Dempster, “Fast Code-Phase Alignment of GPS Signals Using Virtex-4 FPGAs”, Proc IGNSS, Sydney, December 4-6, 2007
  23. Sana Ullah Qaiser and Andrew Dempster, “An Analysis of L1-C/A Cross Correlation & Acquisition Effort in Weak Signal Environments”, Proc IGNSS, Sydney, December 4-6, 2007
  24. *Omer Mubarak and Andrew Dempster, “Carrier Phase Analysis to Mitigate Multipath Effect”, Proc IGNSS, Sydney, December 4-6, 2007
  25. Anthony Cole, Jinling Wang, Andrew Dempster, Chris Rizos, “VirtualLite a new method for GPS Integration for the Agricultural Environment”, Proc IGNSS, Sydney, December 4-6, 2007
  26. John Theo, Miad Mazaheri, Asghar Tabatabaei Balaei, “The Application of a Multicorrelator Receiver in Bistatic Radar”, Proc IGNSS, Sydney, December 4-6, 2007
  27. Ishrat Quader, Binghao Li, Wendi Peng, Andrew Dempster, “Use of Fingerprinting in Wi-Fi Based Outdoor Positioning”, Proc IGNSS, Sydney, December 4-6, 2007
  28. T Yan, P Mumford, A Dempster, C Rizos, N Hoang, M Fernando, “An Open Source A-GNSS Reference Server”, Proc IGNSS, Sydney, December 4-6, 2007
  29. Nilofer Tambuwala, Mohsin Jamaluddin, Arnon Politi, Andrew Dempster, “Effect of Different Construction Materials on the Indoor Propagation of Locata's 2.4 GHz Signal”, Proc IGNSS, Sydney, December 4-6, 2007
  30. T. Iwata, Y. Kawasaki, M. Imae, T. Suzuyama, T. Matsuzawa, S. Fukushima, Y. Hashibe, N. Takasaki, K. Kokubu, A. Iwasaki, F. Tappero and A. Dempster: “Remote Synchronization System of Quasi-Zenith Satellites Using Multiple Positioning Signals for Feedback Control,” Navigation, vol. 54, no. 2, pp. 99-108, 2007.
  31. T. Yan, P. Mumford, A. Dempster, C. Rizos, N. Hoang, M. Fernando, “An Open Source GNSS Reference Server”, Proc ION-GNSS 2007, Fort Worth, 26-28 Sep 2007
  32. Y. Geng, A. Cole, A. Dempster, C. Rizos, J. Wang, “Developing a Low-cost MEMS IMU/ DGPS Integrated System for Robust Machine Automation” , Proc ION-GNSS 2007, Fort Worth, 26-28 Sep 2007
  33. A.T. Balaei, A. Dempster, B. Motella, C. Rizos “Mutual Effects of Satellite Signal Quality and Satellite Geometry on Positioning Quality” , Proc ION-GNSS 2007, Fort Worth, 26-28 Sep 2007
  34. N. Politi, J. Barnes, C. Rizos, A. Dempster, “Research Activities on Locata Technology at the University of New South Wales” , Proc ION-GNSS 2007, Fort Worth, 26-28 Sep 2007
  35. E.P. Glennon, R.C. Bryant, A.G. Dempster, P.J. Mumford, “Post Correlation CWI and Cross Correlation Mitigation Using Delayed PIC” , Proc ION-GNSS 2007, Fort Worth, 26-28 Sep 2007
  36. Anthony Cole, Jinling Wang, Andrew Dempster, “Quality Control for Carrier Phase GPS/INS Integrated Systems for Machine Automation”, Proc European Navigation Conference (ENC) , Geneva, May 30-June 1 2007
  37. T. Iwata, M. Imae, T Suzuyama, Y Hashibi, S Fukushima, A. Iwasaki, K Kokubu, F. Tappero, A. Dempster, “Remote Synchronization of Onboard Crystal Oscillator for QZSS Using L1/L2/L5 Signals for Error Adjustment”, Proc European Frequency and Time Forum and the IEEE Frequency Control Symposium EFTF/ IEEE FCS, Geneva, May 30-June 1 2007, pp 1312-1317
  38. Fabrizio Tappero, Andrew Dempster, Toshiaki Iwata, “Phase Error Reduction Method for Free-Run QZSS Clock”, Proc European Frequency and Time Forum and the IEEE Frequency Control Symposium EFTF/ IEEE FCS, Geneva, May 30-June 1 2007, pp 529-534
  39. Andrew G. Dempster, “Satellite Navigation: New Signals, New Challenges”, Proc ISCAS, New Orleans, 28-30 May 2007, IEEE, pp1725-1728
  40. Sana Ullah Qaiser, Jinghui Wu and Andrew Dempster, “Loud and Clear: Receiving the new GPS L2C and Galileo Signals”, Position, June-July 2007, pp58-60
  41. Jan P. Weiss, Penina Axelrad, Andrew G. Dempster, Chris Rizos, Samsung Lim, “Estimation of Simplified Reflection Coefficients for Improved Modeling of Urban Multipath”, Proc Institute of Navigation 63rd Annual Meeting 2007, April 23-25, Cambridge, MA, pp635-643
  42. F. Tappero, A. Dempster, T. Iwata, “Low Earth Orbit Satellite Positioning System With Remotely Controlled On-Board Clocks”, The 3rd Workshop for Space, Aeronautical and Navigational Electronics, WSANE2007, Perth, Western Australia, April 15-18th, 2007.
  43. Fabrizio Tappero, Andrew Dempster, Toshiaki Iwata, “Satellite Augmentation System With Ground-based Atomic Reference”, Location. vol 2, no 1, pp 46-48, Jan-Feb 2007
  44. Uwe Meyer-Base, Hariharan Natarajan, and Andrew G. Dempster, “Fast Discrete Fourier Transform Computations Using the Reduced Adder Graph Technique”, EURASIP Journal on Advances in Signal Processing, Article ID 67360, 8 pages, Volume 2007 (accepted Dec 2006)
  45. Y. Li, A. Dempster, B. Li, J. Wang, and C. Rizos, “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 , Vol. 5, No. 1-2, 2006, pp88-95.

46.  F. Tappero, T. Iwata, A. Dempster, M. Imae, T. Ikegami, Y. Fukuyama, A. Iwasaki and K. Hagimoto., “Proposal for a Novel Remote Synchronization System for the On-Board Crystal Oscillator of the Quasi-Zenith Satellite System.”, Navigation: Journal of the Institute of Navigation, Vol.53, No.4, 2006, pp219-230

  1. T. Iwata, F. Tappero, N Takasaki, A. Iwasaki, M. Imae, T Suzuyama, H Murakami, Y Kawasaki, A. Dempster, “Simulation and Ground Experiments of Remote Synchronization System for On-Board Crystal Oscillator of the Quasi-Zenith Satellite System”, Navigation: Journal of the Institute of Navigation, Vol.53, No.4, 2006, pp231-236
  2. Andrew Dempster, “Correlators for L2C: Some Considerations”, Inside GNSS, October 2006, pp32-37
  3. E. P. Glennon, R C Bryant, A.G. Dempster, “Delayed Parallel Interference Cancellation for GPS C/A Code Receivers”, Proc IAIN/GNSS 2006, Jeju, Korea, 18-20 Oct 2006, pp 261-266
  4. A Tabatabaei Balaei, A G Dempster, Ngoc T T, J Barnes, “Exclusion Zones for GNSS signals when reconfiguring receiver hardware in the presence of narrowband RFI”, Proc IAIN/GNSS 2006, Jeju, Korea, 18-20 Oct 2006, pp 347-352
  5. B Amin, A G Dempster, “GNSS Software Receivers: Sampling and jitter considerations for multiple signals”, Proc IAIN/GNSS 2006, Jeju, Korea, 18-20 Oct 2006, pp 385-390
  6. Fabrizio Tappero, Andrew Dempster, Toshiaki Iwata, “Anomalies Influence Analysis of the Remote Synchronization System RESSOX for the Japanese Quasi-Zenith Satellite System.” 57th International Astronautical Congress, IAC, 2-6 October 2006, Valencia Spain.
  7. P Mumford, K Parkinson, A Dempster, “The ‘Namuru’ Open Source GNSS Research Receiver: An Update”, Coordinates, Oct 2006, pp6-9
  8. E. P. Glennon, A.G. Dempster, “Cross Correlation Mitigation by Adaptive Orthogonalization Using Constraints - New Results”, Proc ION-GNSS, Fort Worth, Texas, 27-29 Sep 2006
  9. P.J. Mumford, K. Parkinson, A. Dempster, “The Namuru Open GNSS Research Receiver”, Proc ION-GNSS, Fort Worth, Texas, 27-29 Sep 2006
  10. F. B. Tek, A.G. Dempster, I. Kale, “Malaria Parasite Detection in Peripheral Blood Images”, Proc British Machine Vision Conference, 4-7 Sep 2006, Edinburgh, UK
  11. E. Glennon, A. Dempster, “Apparatus and Method for Mitigation of Cross-Correlation in GPS Systems”, US patent application 11/460,692, 28 July 2006
  12. A Tabatabaei Balaei, A G Dempster, Ngoc T T, J Barnes, “An application of Post-Correlation GPS Receiver Interference Detection and Characterization”, Proc IGNSS, Surfers Paradise 17-21 July 2006
  13. N Bhola, J Lee, M Srivastav, A G Dempster, “The Application of GPS Multipath Mitigation Techniques in BOC Signals” , Proc IGNSS, Surfers Paradise 17-21 July 2006
  14. B Li, H K Lee, A G Dempster, C Rizos, J Barnes, “Wireless Signal Map Matching for NLOS Error Mitigation in Mobile Phone Positioning” , Proc IGNSS, Surfers Paradise 17-21 July 2006
  15. N. Koovarjee, P. Zhenxiang, T. S. Huang, A. G. Dempster, “A-GPS for Firefighting”, Proc IGNSS, Surfers Paradise 17-21 July 2006
  16. P J Mumford, K J Parkinson, A G Dempster, “An Open GNSS Receiver Research Platform” , Proc IGNSS, Surfers Paradise 17-21 July 2006
  17. K J Parkinson, A G Dempster, P Mumford, C Rizos, “Improving Signal Quality in FPGA Based GPS Receiver Designs”, Proc IGNSS, Surfers Paradise 17-21 July 2006
  18. F Tappero, A Dempster, T Iwata, M Imae, Y Takahashi, “Remote Control System for the Quasi-Zenith Satellite Crystal Oscillator Based On the Two-Way Time Transfer Method”, Proc IGNSS, Surfers Paradise 17-21 July 2006
  19. B Amin, A Dempster, “Sampling and Jitter Considerations for GNSS Software Receivers”, Proc IGNSS, Surfers Paradise 17-21 July 2006
  20. T Iwata, Y wasaki, M Imae, T Suzuyama, H Murukami, F Tappero, A Dempster, N Tawasaki, A Iwasaki, S Fukushima, Y Takahashi, J Amagai, “Design of Tools and Plan for Remore Synchronisation System for Quasi-Zenith Satellite”, Proc IGNSS, Surfers Paradise 17-21 July 2006
  21. F. B. Tek, A.G. Dempster, I. Kale, “Malaria Parasite Detection in Peripheral Blood Images”, Proc Medical Image Understanding and Analysis 16-17 July 2006, Manchester, UK
  22. Fabrizio Tappero, Andrew Dempster and Toshiaki Iwata, “Space-based positioning system with no on-board atomic clocks”, Coordinates, June 2006, pp26-28
  23. Oscar Gustafsson, Andrew G. Dempster, Kenny Johansson, Malcolm D. Macleod and Lars Wanhammar, “Simplified Design of Constant Coefficient Multipliers”, Circuits, Systems, and Signal Processing, vol 25, no 2, April 2006, pp 225-251
  24. B Li, A G Dempster, C Rizos, H K Lee, “A Database Method to Mitigate the NLOS Error in Mobile Phone Positioning”, Proc IEEE/ION PLANS, San Diego April 25-27, 2006
  25. P Mumford, K Parkinson, A G Dempster, “Open Source GNSS FPGA Receiver”, Proc IEEE/ION PLANS, San Diego April 25-27, 2006
  26. A T Balaei, J Barnes, A G Dempster, “A Novel Approach in the Detection and Characterisation of CW Interference on the GPS Signal Using the Receiver CN0 Estimation”, Proc IEEE/ION PLANS, San Diego April 25-27, 2006
  27. Tek, F.B.; Dempster, A.G.; Kale, I., “A Colour Normalization Method for Giemsa-Stained Blood Cell Images”, IEEE Conference on Signal Processing and Communications Applications, 17-19 April 2006, pp1 – 4
  28. I Kale, R C S Morling, E Cetin, A G Dempster, “Satellite Radio Navigation Receivers”, UK patent application GB0603038.1, 3 April 2006
  29. B Li, J Salter, A G Dempster, C Rizos, “Indoor positioning techniques based on Wireless LAN”. 1st IEEE Int. Conf. on Wireless Broadband & Ultra Wideband Communications, Sydney, Australia, 13-16 March 2006, paper 113
  30. A G Dempster, “Dilution of precision in angle-of-arrival positioning systems”, Electronics Letters, vol 42, no 5, 2 Mar 2006, pp291-292
  31. Andrew Dempster, “How Vulnerable is GPS?”, Position, no 20, Dec 2005/Jan 2006, pp64-67
  32. Yong Li, Andrew Dempster, Binghao Li, Jinling Wang, Chris Rizos, “A low-cost attitude heading reference system by combination of GPS and magnetometers and MEMS inertial sensors for mobile applications”, Proc GNSS 2005, Hong Kong, Dec 8-10 2005
  33. E. P. Glennon, A. G. Dempster and C. Rizos, “Feasibility of Air Target Detection Using GPS as a Bistatic Radar”, Proc GNSS 2005, Hong Kong, Dec 8-10 2005
  34. Binghao Li, Andrew G. Dempster, Joel Barnes, Chris Rizos, Donghang Li, “Probabilistic Algorithm to Support the Fingerprinting Method for CDMA Location”, Proc GNSS 2005, Hong Kong, Dec 8-10 2005
  35. K J Parkinson, A G Dempster, P Mumford, C Rizos, “FPGA based GPS receiver design considerations”, Proc GNSS 2005, Hong Kong, Dec 8-10 2005
  36. B. Li, Y. Wang, H. K. Lee, A. Dempster, “Method for yielding a database of location fingerprints in WLAN”, IEE Proc. Communications, vol 152, no 5, Oct 2005, pp580-586
  37. George Dedes and Andrew Dempster, “Indoor GPS: Positioning Challenges and Opportunities” (Invited Paper), IEEE 62nd Semiannual Vehicular Technology Conference, September 25-28, 2005 Dallas
  38. E.P. Glennon, A.G Dempster, “A Novel Cross Correlation Mitigation Technique”, Proc ION-GNSS 2005, Long Beach, CA, Sep 14-16, 2005
  39. B. Li, A. Dempster, H.K. Lee, C. Rizos, “Application of Interpolation to Mobile Phone Fingerprinting for Positioning” , Proc ION-GNSS 2005, Long Beach, CA, Sep 14-16, 2005
  40. B. Li, A. Dempster, C. Rizos and J. Barnes, “Hybrid Method for Localization Using WLAN”, Proc. SSC 2005 Spatial Intelligence, Innovation and Praxis, Sep 2005. Melbourne, Spatial Sciences Institute. ISBN 0-9581366-2-9
  41. Asghar Tabatabaei Balaei, Joel Barnes, Andrew Dempster , "Characterization of interference effects on GPS signal carrier phase error" Proc. SSC 2005 Spatial Intelligence, Innovation and Praxis, Sep 2005. Melbourne, Spatial Sciences Institute. ISBN 0-9581366-2-9
  42. A G Dempster and M D Macleod, “Multiplication by two integers using the minimum number of adders”, Proc ISCAS 2005, 24-26 May 2005, Kobe, pp 1814-1817
  43. Süleyman Sırrı Demirsoy, Izzet Kale, Andrew G. Dempster “Synthesis of Reconfigurable Multiplier Blocks: Part I: Fundamentals, Proc ISCAS 2005, 24-26 May 2005, Kobe, pp536-539
  44. Süleyman Sırrı Demirsoy, Izzet Kale, Andrew G. Dempster “Synthesis of Reconfigurable Multiplier Blocks: Part II: Algorithm, Proc ISCAS 2005, 24-26 May 2005, Kobe, pp540-543
  45. F. B Tek, A.G. Dempster, I. Kale, "Blood Cell Segmentation Using Minimum Area Watershed and Circle Radon Transformations", Proc. Int. Symp. on  Mathematical Morphology, April 2005, Paris.
  46. A G Dempster, “Aperture Jitter in BPSK Systems”, Electronics Letters, vol 41, no 6, 17 Mar 2005, pp 371-373
  47. M.D. Macleod and A.G. Dempster, “Multiplierless FIR Filter Design Algorithms”, IEEE Signal Processing Letters, vol 12, no 3, Mar 2005, pp186 - 189
  48. A.G. Dempster, “Aperture Jitter Effects in Software Radio GNSS Receivers”, Journal of Global Positioning Systems, Vol.3, No.1-2, 2004, pp45-48 (also Proc GNSS2004, Sydney, 6-8 Dec 2004)
  49. A G Dempster, “New GNSS Signals: Receiver Design Challenges”, Proc GNSS2004, Sydney, 6-8 Dec 2004
  50. E P Glennon and A G Dempster, “A Review of GPS Cross Correlation Mitigation Techniques”, Proc GNSS2004, Sydney, 6-8 Dec 2004
  51. A G Dempster, M D Macleod and O Gustafsson, “Comparison of Graphical and Sub-expression Elimination Methods for Design of Efficient Multipliers”, Proc Asilomar Conference on Signals, Systems, and Computers, Monterey, 7-9 Nov 2004
  52. O Gustafsson, J O Coleman, A G Dempster and M D Macleod, “Low complexity hybrid form FIR filters using matrix multiple constant multiplication”, Proc Asilomar Conference on Signals, Systems, and Computers, Monterey, 7-9 Nov 2004
  53. S S Demirsoy, A G Dempster, I Kale, “Efficient Implementation of Digital Filters using Noevel Reconfigurable Multiplier Blocks (ReMB)”, Proc Asilomar Conference on Signals, Systems, and Computers, Monterey, 7-9 Nov 2004
  54. Tek, F.B.; Dempster, A.G.; Kale, I., “Noise sensitivity of watershed segmentation for different connectivity: experimental study”, Electronics Letters, vol 40, no 21, 14 Oct. 2004, pp1332 - 1333
  55. A G Dempster and M D Macleod, “Generation of Signed-Digit Representations for Integer Multiplication”, IEEE Signal Processing Letters, vol 11, no 5, Aug 2004, pp663-665
  56. Gustafsson, O.; Dempster, A.G.; “On the use of multiple constant multiplication in polyphase FIR filters and filter banks”, Proc. NORSIG 2004, 9-11 June 2004 pp53 - 56
  57. Macleod, M.D. and A.G. Dempster, “Common subexpression elimination algorithm for low-cost multiplierless implementation of matrix multipliers”, Electronics Letters, vol 40 , no 11 , 27 May 2004, pp651 - 652
  58. A G Dempster and M D Macleod, “Using All Signed-Digit Representations To Design Single Integer Multipliers Using Subexpression Elimination”, Proc ISCAS 2004, 24-26 May, 2004, Vancouver
  59. A G Dempster and M D Macleod, “Digital Filter Design Using Subexpression Elimination And All Signed-Digit Representations”, Proc ISCAS 2004, 24-26 May, 2004, Vancouver
  60. Gustafsson, Oscar, Andrew G Dempster and Lars Wanhammer, “Multiplier Blocks Using Carry-Save Adders”, Proc ISCAS 2004, 24-26 May, 2004, Vancouver
  61. Kenny Johansson, Oscar Gustafsson, Andrew Dempster and Lars Wanhammar, “Algorithm to Reduce the Number of Shifts and Additions in Multiplier Blocks Using Serial Arithmetic”, May 12-14 2004, Dubrovnic, Croatia
  62. Bryant, Roderick C., Dempster, Andrew G., Dougan, Stanley L., Glennon, Eamonn P., Hobbs, Trevor, “Satellite-based positioning system improvement” Australian patent 2003279161, 4 Oct 2003
  63. Dempster, A. G., O. Gustafsson and J. O. Coleman, “Towards an Algorithm for Matrix Multiplier Blocks”, Proc ECCTD’03, Krakow, Poland, Sept 2003, pp III9-12
  64. Demirsoy S. S., R. Beck, A. Dempster and I. Kale “Reconfigurable Implementation of Recursive DCT Kernels for Reduced Quantization Noise”, Proc ISCAS 2003, Bangkok, May 2003, pp IV289-292
  65. Demirsoy S. S., A. Dempster and I. Kale “Design Guidelines for Reconfigurable Multiplier Blocks”, Proc ISCAS 2003, Bangkok, May 2003, pp IV293-296
  66. K.N.R.Mohana Rao, A. G. Dempster, Bill Jarra and Shahid Khan, “Automatic scanning of Malaria infected blood slide images using Mathematical Morphology”, IEE seminar on Medical applications of Signal Processing, pp 12/1-12/6, October 2002,London
  67. Demirsoy S. S., A. Dempster and I. Kale, “Power Consumption Behaviour of Multiplier Block Algorithms”, Proc MWSCAS 2002, Tulsa, Aug 2002, pages not yet allocated
  68. K N R Mohana Rao and A G Dempster, “Use of Area-Closing to Improve Granulometry Performance”, Proc VIPromCom-2002, Zadar, Croatia, June 16-19 2002, pp 295 - 301
  69. K N R Mohana Rao and A G Dempster, “Modification on Distance Transform to Avoid Over-Segmentation and Under-Segmentation”, Proc VIPromCom-2002, Zadar, Croatia, June 16-19 2002, pp 295 - 301
  70. Gustafsson, Oscar, Andrew G Dempster and Lars Wanhammer, “Extended Results for Minimum-Adder Constant Integer Multipliers”, Proc ISCAS 2002, Phoenix, May 27 – 29 2002, ppI73-76
  71. Demirsoy S. S., A. Dempster and I. Kale, “Power Analysis of Multiplier Blocks”, Proc ISCAS 2002, Phoenix, May 27 – 29 2002, ppI297-300
  72. Dempster, A, S S Demirsoy and I. Kale, “Designing Multiplier Blocks with Low Logic Depth”, Proc ISCAS 2002, Phoenix, May 27 – 29 2002, ppV773-776
  73. di Ruberto, Cecilia, Andrew Dempster, Shahid Khan, Bill Jarra, “Analysis of infected blood cell images using morhological operators”, Image and Vision Computing, vol 20 no 2, Feb 2002 pp133-146
  74. Di Ruberto, C.; and A Dempster, “Attributed skeleton graphs using mathematical morphology”, Electronics Letters , vol 37, no 22, 25 Oct 2001, pp 1325-1327
  75. Beck R, Dempster A G, Kale I, “Finite-Precision Goertzel Filters Used for Signal Tone Detection”, IEEE Trans Circuits and Systems II, July 2001, pp691-700
  76. K N R Mohana Rao and A G Dempster, “Area-granulometry: an improved estimator of size distribution of image objects”, Electronics Letters, vol 37, no 15, 19 July 2001, pp 950-951
  77. Demirsoy S. S., R. Beck, A. Dempster and I. Kale, "Novel recursive DCT implementations: A comparative study", IEEE Int. Conf. on Intelligent Data Acqusition and Advanced Computing Systems (IDAACS'2001), pp. 120-123, Ukraine, July 2001
  78. Bryant; Roderick C, Eamonn P Glennon, Andrew G Dempster, Stanley L Dougan, “Satellite-based positioning system receiver for weak signal operation”, Patent granted: United States 6,642,884 (November 4 2003), Australia (2002229396, 23 Jan 2002, 2001255988, 7 May 2001)
  79. di Ruberto, Cecilia, Andrew Dempster, Shahid Khan, Bill Jarra, “Morphological Image Processing for Evaluating Malaria Disease”,  4th International Workshop on Visual Form, Capri, May 2001, pp739-748
  80. Dempster, A G and C di Ruberto, “Using Granulometries in Processing Images of Malarial Blood”, Proc ISCAS 2001, Sydney, May 6-9 2001, ppV291-294
  81. Bartlett, V A and A G Dempster, “Using Carry-Save Adders in Low-Power Multiplier Blocks”, Proc ISCAS 2001, Sydney, May 6-9 2001, pp IV222-225
  82. “Satellite Based Positioning System Receiver for Weak Signal Operation”, US Patent Application no. 09/851,355, International Patent Application no. PCT/AU02/00064, priority dates both 23 Jan 2001, European patent 02710676.4-2220-AU0200064, filing dtae 23 Jan 2002
  83. Dempster, A G and V. A. Bartlett, “Transition Reduction in Multiplier-block based Digital Filters”, IEE Low Power IC Design Seminar, 19 Jan 2001, pp 14/1-6
  84. Dempster, A G and N P Murphy, “The Binomial Window: Heuristics and Metrics”, Signal Processing, vol 80 no 12, Dec 2000, pp2641-2645
  85. Demirsoy, S. S., A. G. Dempster and I. Kale, “Transition analysis in multiplier-block based FIR filter structures”, IEEE International Conference on Electronic Circuits and Systems (ICECS 2000), Kaslik, Lebanon, Dec 2000
  86. Dempster A G, “Graphical Design Techniques for Fixed-Point Multiplication”, VLSI Design, vol 11, no4, pp 363-379, Oct 2000
  87. Di Ruberto, C.; and A Dempster, “Circularity measures based on mathematical morphology”, Electronics Letters , vol 36, no 20, 28 Sept 2000, pp 1691 -1693
  88. di Ruberto, Cecilia, Andrew Dempster, Shahid Khan, Bill Jarra, “Automatic Thresholding of Infected Blood Images using Granulometry and Regional Extrema” 15th International Conference of Pattern Recognition (ICPR'2000), Barcelona, Spain, Sept 3-8 2000, pp 445-448
  89. di Ruberto, Cecilia, Andrew Dempster, Shahid Khan, Bill Jarra, “Segmentation of Blood Images Using Morphological Operators” 15th International Conference of Pattern Recognition (ICPR'2000), Barcelona, Spain, Sept 3-8 2000, pp 401-404
  90. Dempster A G and N P Murphy, “Efficient Filter Banks and Interpolators”, Proc. 4th World Multiconference on Circuits, Systems, Communications and Computers (CSCC 2000), book 2, pp.1 - 6, Athens, July 2000
  91. Beck R, Dempster A G, Kale I, “Characterisation of finite-precision resonators used in recursive filter DFT implementations”, Signal Processing, vol.80, no.1, pp.161-183 2000
  92. Dempster, A G and N P Murphy, “Efficient Interpolators and Filter Banks using Multiplier Blocks”, IEEE Trans Signal Processing, vol 48 no 1, pp 257-261, Jan 2000
  93. Dempster, Andrew, "The Hit-or-Miss Transform - a Morphological Image Correlation", Proc Matlab DSP Conference 1999, pp 78-81, November 1999.
  94. di Ruberto, C and A G Dempster, "Morphological Processing of Malarial Slide Images", Proc Matlab DSP Conference 1999, pp 82-90, November 1999.
  95. Dempster, A G and M D Macleod, "Graphical Methods for efficient Multiplier Design 1: Theory and Algorithms", invited paper, Proc European Conference on Circuit Theory and Design (ECCTD99), vol 1, pp 257-260, September 1999.
  96. Dempster, A G and M D Macleod, "Graphical Methods for efficient Multiplier Design 2: Applications to Digital Filters", invited paper, Proc European Conference on Circuit Theory and Design (ECCTD99), vol 1, pp 261-264, September 1999.
  97. Dempster, A G and N P Murphy, "Lagrange Interpolator Filters and Binomial Windows", Signal Processing, vol. 76, no. 1, pp. 81-91, July 1999
  98. Dempster, A G and M D Macleod, "IIR Digital Filter Design Using Minimum- Adder Multiplier Blocks", IEEE Trans Circuits & Systems II - Digital & Analog Signal Processing, vol. 45, no. 6, pp. 761-763, June 1998.
  99. Dempster, A G and M D Macleod, "Comments on 'Minimum Number of Adders for Implementing a Multiplier and Its Application to the Design of Multiplierless Digital Filters'", IEEE Trans Circuits & Systems II - Digital & Analog Signal Processing, vol. 45, no. 2, pp. 242-243, February 1998.
  100. Dempster, A G and M D Macleod, "Comparison of Fixed-Point FIR Digital Filter Design Techniques", IEEE Trans Circuits & Systems II - Digital & Analog Signal Processing, vol. 44, no. 7, pp. 591-593, July 1997.
  101. Dempster, A G, "The Cost of Limit-Cycle Elimination in IIR Digital Filters Using Multiplier Blocks", Proc International Symposium on Circuits and Systems (ISCAS97), vol 4, pp 2204-2207, June 1997
  102. Dempster, A.G. and M D Macleod, "Variable Wordlengths in Filters with Least-Squares Error Criterion", Electronics Letters, vol 33, no 3, pp201-202, January 1997
  103. Dempster, A.G., "Reducing complexity by increasing order of IIR digital filters", Proc. 3rd IEEE Int. Conf. on Electronics, Circuits and Systems, (ICECS 96), vol. 1, pp. 522-525, Greece, 13-18 October 1996.
  104. Dempster, A.G. and M.D. Macleod, "Variable statistical wordlength in digital filters", IEE Proceedings - Vision, Image & Signal Processing, vol. 143, no. 1, pp. 62-66, February 1996.
  105. Dempster, A.G. and M.D. Macleod, "General algorithms for reduced-adder integer multiplier design", Electronics Letters., vol. 31, no. 21, pp. 1800-1802, 12 October 1995.
  106. Dempster, A.G. and M.D. Macleod, "Use of minimum-adder multiplier blocks in FIR digital filters", IEEE Trans Circuits & Systems II - Digital & Analog Signal Processing, vol. 42(8), no. 9, pp. 569-577, September 1995.
  107. Dempster, A.G. and M.D. Macleod, "Variation of FIR complexity with order", Proc. 38th Midwest Symposium on Circuits and Systems, (MWSCAS), vol. 1, pp. 342-345, Rio de Janeiro, 13-16 August 1995. Also Myril B Reed Outstanding Paper Award.
  108. Dempster, A.G., "Digital filter design for low-complexity implementation", PhD Thesis, University of Cambridge, 30 June 1995.
  109. Dempster, A.G. and M.D. Macleod, "Comparison of IIR filter structure complexities using multiplier blocks", Proc. ISCAS 95, pp. II/858-861, Seattle, 30 April - 3 May 1995.
  110. Dempster, A.G. and M.D. Macleod, "Multiplier blocks and the complexity of IIR structures", Electronics Letters, vol. 30, no. 22, pp. 1841-1842, 27 October 1994.
  111. Dempster, A.G. and M.D. Macleod, "Constant integer multiplication using minimum adders", IEE Proceedings - Circuits, Devices & Systems, 141(5):407-413, October 1994.
  112. Dempster, A.G. and M.D. Macleod, "Use of multiplier blocks to reduce filter complexity", Proc. IEEE Int. Symp. on Circuits and Systems (ISCAS '94), vol. 4, pp. 263-266, London, 30 May - 2 June 1994.
  113. Dempster, A.G. and M.D. Macleod, "Multiplication by an integer using minimum adders", IEE Colloquium on mathematical aspects of signal processing, Digest no. 1994/034, pp. 11/1-11/4, 10 February 1994.
  114. A G Dempster, R C Bryant, H Tagaris, S L Dougan, "GPS Receiver", Patent granted: Australia 639308 (11 March 1991), United States 5459473 (17 October 1995), UK 2265063 (12 September 1991), Singapore 9790534-3 (12 September 1991), Canada 2096019 (12 September 1991)
  115. Dempster, A.G. and R. C. Bryant, "Phase-Coherent Open-Loop GPS Receiver Concept", International Symposium on Signal Processing and Applications, Gold Coast, 1990, IE (Aust) and IEEE
  116. Bryant,R.C., A.G. Dempster and S.L. Dougan, "An Open-Loop GPS Receiver Concept", Fifth Australian National Space Symposium, Canberra, 1989, IE (Aust)
  117. Bundy,D.N. and A.G. Dempster, "The Lyman Spacecraft Bus and Australian Industry", Fourth Australian National Space Symposium, Adelaide, 1988, IE (Aust)

 

Student prize-winning papers produced under Andrew Dempster’s supervision:

    1. Asghar Tabatabaei Balaei and Beatrice Motella “A Preventative Approach to Mitigating CW Interference in GPS Receivers”, Proc European Navigation Conference (ENC) , Geneva, May 30-June 1 2007, pp 1179-1190
    2. B. Amin, “Jitter Analysis of QPSK and BOC(n,n) GNSS Signals”, Proc ION-GNSS 2007, Fort Worth, 26-28 Sep 2007
    3. F.A. Khan, “Behavior of the GPS Timing Receivers in the Presence of Interference”, Proc ION-GNSS 2007, Fort Worth, 26-28 Sep 2007
    4. A Tabatabaei Balaei, “Statistical inference technique in pre-correlation interference detection in GPS receivers” Proc ION-GNSS 2006, Fort Worth, Texas, 26-29 Sep 2006, 2232-2240

 

Please email any comments or queries to a.dempster@unsw.edu.au