Theoretical bounds and reliable C/N0 estimation for modernized GPS signals

22nd International Technical Meeting of the Satellite Division of the Institute of Navigation 2009, ION GNSS 2009

Volumn 6, Issue , 2009, Pages 3730-3740

  Muthuraman, Kannan ^a  

^a UNIVERSITY OF CALGARY   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

BIAS LEVELS; COHERENT INTEGRATION TIME; DATA CHANNELS; ESTIMATION PROCESS; MAXIMUM LIKELIHOOD ESTIMATOR; MODERNIZED GPS; NOISE DENSITY; NOISE VARIANCE; PILOT CHANNELS; RECEIVER SENSITIVITY; THEORETICAL BOUNDS; WEAK SIGNALS;

ESTIMATION; GLOBAL POSITIONING SYSTEM; NAVIGATION; SIGNAL RECEIVERS; SPURIOUS SIGNAL NOISE;

MAXIMUM LIKELIHOOD ESTIMATION;

EID: 77952113079     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (17)

1. Alagha, NS. (2001), Cramer-Rao Lower Bounds of SNR Estimates for BPSK and QPSK Modulated Signals, IEEE Communications Letters, Vol. 5, No.1, January 2001, pp. 10-12
2. Chen, Y. and N.C. Beaulieu (2005), An Approximate Maximum Likelihood Estimator for SNR Jointly Using Pilot and Data Symbols, IEEE Communications Letters, Vol.9, No.6, June 2005, pp.517-519 (Pubitemid 40914110)
3. Kaplan, E. (2006), Understanding GPS: Principles and Applications, Artech House, Chapter 5, pp.233-234
4. Kay, SM (1993), Fundamentals of Statistical Signal Processing - Estimation Theory, Vol.1, Prentice Hall Signal Processing Series
5. st International Technical Meeting of the Satellite Division ION GNSS 2008, Sep 16-19, 2008, Savannah, GA, pp.1730-1740
6. st International Technical Meeting of the Satellite Division ION GNSS 2008, Sep 16-19, 2008, Savannah, GA, pp.2123-2129
7. Li, B., R. DiFazio and A.Zeira (2002), A Low Bias Algorithm to Estimate Negative SNRs in an AWGN Channel, IEEE Communications Letters, Vol. 6, No. 11, November 2002, pp.469-471 (Pubitemid 35458355)
8. Mongrédien, C., M.E.Cannon and G.Lachapelle (2007), Performance Evaluation of Kalman Filter based Tracking for the New GPS L5 Signal, Proceedings of the 20th International Technical Meeting of the Satellite Division of the Institute of Navigation ION GNSS 2007, September 25 - 28, 2007, Fort Worth, Texas, pp. 749-758
9. st International Technical Meeting of the Satellite Division, 16-19 Sep 2008, Savannah, GA, pp. 1658-1666
10. Pany, T. and B.Eissfeller (2006), Use of a Vector Delay Lock Loop Receiver for GNSS Signal Power Analysis in Bad Signal Conditions, IEEE/ION Position, Location And Navigation Symposium, PLANS, Apr 25-27, 2006, pp. 893-903
11. Pauluzzi, D.R. and N.C.Beaulieu (2000), A Comparison of SNR Estimation Techniques for the AWGN Channel, IEEE Transactions on Communications, Vol. 48, No. 10, October 2000, pp.1681-1691 (Pubitemid 33777707)
12. Petovello, M.G, and G. Lachapelle (2006), Comparison of Vector-Based Software Receiver Implementations with Application to Ultra-Tight GPS/INS Integration, ION GNSS 19th International Technical Meeting of the Satellite Division, 26-29 September 2006, Fort Worth, Texas, pp. 1790-1799
13. Press, W.H., S.A. Teukolsky W.T. Vetterling and B.P. Flannery (2007), Numerical Recipies - The Art of Scientific Computing, Third Edition, Cambridge University Press, pp.456-458
14. Psiaki, M.L., and H. Jung (2002), Extended Kalman Filter Methods for Tracking Weak GPS Signals, ION GPS 2002, 24-27 Sep 2002, Portland, OR, pp. 2539-2553
15. Ramasubramanian, K. and S.Nadig (2006), Performance Bounds for Carrier-to-Noise Ratio Estimationin GPS Receivers, ION NTM 2006, 18-20 January 2006, Monterey, CA, pp. 953-957
16. st Vehicular Technology Conference, 2005, Spring, Vol.4, pp.2629-2633 (Pubitemid 41424467)
17. Van Dierendonck, A.J. (1995), GPS Receivers, B.Parkinson and J.J.Spilker, Jr., eds., Global Positioning System: Theory and Applications, Volume 1, Chapter 8. American Institute of Aeronautics and Astronautics, Inc., Washington D.C., USA, pp. 390-393