WAAS receiver carrier tracking loop and data demodulation performance in the presence of wideband interference

Navigation, Journal of the Institute of Navigation

Volumn 44, Issue 1, 1997, Pages 35-42

  Schnaufer, Bernard A ^a   McGraw, Gary A ^a  

^a ROCKWELL COLLINS   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

BIT ERROR RATE; COMPUTER SIMULATION; DECODING; DEMODULATION; ERROR ANALYSIS; PHASE LOCKED LOOPS; RADIO INTERFERENCE; RADIO LINKS; SIGNAL TO NOISE RATIO; SPURIOUS SIGNAL NOISE; TRACKING (POSITION);

CURRENT LINK BUDGET; WIDE AREA AUGMENTATION SYSTEMS (WAAS);

GLOBAL POSITIONING SYSTEM;

EID: 0031084297     PISSN: 00281522     EISSN: None     Source Type: Journal    
DOI: 10.1002/j.2161-4296.1997.tb01937.x     Document Type: Article

References (9)

1. 1 RTCA/DO‐229, Minimum Operational Performance Standards for the Global Positioning System/Wide Area Augmentation System Airborne Equipment, Washington, DC: RTCA Inc., January 16, 1996.
2. 2 McGraw, G. A. and Schnaufer, B. A., A Modified Frequency‐Locked Loop for Improved WAAS Carrier Tracking, Proceedings of ION GPS‐95, Eighth International Technical Meeting of the Satellite Division of The Institute of Navigation, Palm Springs, CA, September 1995, pp. 1553–62.
3. 3 Viterbi, A. J. and Omura, J. K., Principles of Digital Communication and Coding, NY: McGraw‐Hill, 1979.
4. 4 Johnson, M. W. and Erlandson, R. J., GNSS Receiver Interference: Susceptibility and Civil Aviation Impact, Proceedings of ION GPS‐95, Eighth International Technical Meeting of the Satellite Division of The Institute of Navigation, Palm Springs, CA, September 1995, pp. 781–91.
5. 5 Holmes, J., Coherent Spread Spectrum Systems, Krieger, 1990.
6. 6 McGraw, G. A. and Schnaufer, B. A., WAAS Carrier Tracking Loop Simulation Signal Model, RTCA Paper No. 210–96/SC159–696, June 21, 1996.
7. 7 Heller, J. A. and Jacobs, I. M., Viterbi Decoding for Satellite and Space Communication, IEEE Transactions on Communication Technology, Vol. COM‐19, No. 5, October 1971, pp. 835–48.
8. 8 Tranter, W. H. and Kosbar, K. L., Simulation of Communication Systems, IEEE Communications Magazine, July 1994, pp. 26–35.
9. 9 Hegarty, C. J., Analytical Derivation of Maximum Tolerable In‐Band Interference Levels for Aviation Applications of GNSS, NAVIGATION, Journal of The Institute of Navigation, Vol. 44, No. 1, Spring 1997.