Improvement of the positioning accuracy of a software-based GPS receiver using a 32-bit embedded microprocessor

IEEE Transactions on Consumer Electronics

Volumn 46, Issue 3, 2000, Pages 521-530

  Sato, Go ^a   Asai, Takashi ^a   Sakamoto, Tadashi ^a   Hase, Tomohiro ^a  

^a MITSUBISHI ELECTRIC CORPORATION   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTER SOFTWARE; DEMODULATORS; EMBEDDED SYSTEMS; KALMAN FILTERING; MICROPROCESSOR CHIPS; SIGNAL RECEIVERS;

DIFFERENTIAL GLOBAL POSITIONING SYSTEMS (DGPS);

GLOBAL POSITIONING SYSTEM;

EID: 0034245382     PISSN: 00983063     EISSN: None     Source Type: Journal    
DOI: 10.1109/30.883405     Document Type: Article

References (11)

1. Elliott D. Kaplan"Understanding GPS Principles and Applications", Artech House Publishers, London, pp.121-122, 1996
2. R. G. Brown and P. Y. C. Hwang"Introduction to Random Signals and Applied Kalman Filtering, 2nd Edition", John Wiley & Sons, Inc., New York, pp.441-444, 1992.
3. RTCM Special Committee No. 104"RTCM Recommended Standards for Differential GNSS (Global Navigation Satellite Systems) Service, Version 2.2", Radio Technical Commission For Maritime Services, Jan, 1998.
4. K. D. Rao and J. L. Narayana"An Approach for a Faster GPS Tracking Extended Kalman Filter", Journal of The Institute of Navigation, Vol. 42, No. 4, pp. 619-630, 1995.
5. R. P. Denaro and P. V. W. Loomis"GPS Navigation Processing and Kalman Filtering", AGARD Lect Ser, No. 161, pp. 111-119, 1988.
6. H. Carvalho, P. D. Moral, A. Monin and G. Salut"Optimal Nonlinear Filtering in GPS/INS Integration", IEEE Transactions On Aerospece And Electronic Systems, Vol. 33, No. 3, pp. 835-850, 1997.
7. W. J. Negast and R. N. Paschall"Coarse Correction of Selected Availability Affects Using Markov Models in An Extended Kalman Filter", Proc. Annu. Meet. Inst. Navig., Vol. 48, pp. 297-305, 1992.
8. L. J. Levy"Suboptimality of Cascaded and Federated Kalman Filters", Proc, Annu. Meet. Inst. Navig., Vol. 52, pp. 399-407, 1996.
9. ITU-R BS. 1194-1"Systems for Multiplexing Frequency Modulation (FM) Sound Broadcasting with a Sub-carrier Data Channel Having a Relatively Large Transmission Capacity for Stationary and Mobile Reception", July, 1998.
10. T. Asai, T. Sakamoto and T. Hase"Software Solution for GPS Baseband Processing", ICCE 1998 Digest of Technical Papers, pp. 180-181, June 2-4, 1998.
11. T. Asai, T. Kagemoto, T. Sakamoto and T. Hase"Fast GPS Satellite Acquisition Method using a 32 bit Embedded Microprocessor", Trans. Inst. Elec, Info, Com. Eng. B , Vol. J82-B, No. 11, pp. 2051-2060, 1999 (in Japanese).