Performance Test Results of a Low Cost GPS Time and Frequency Monitor

Ron C. Hyatt, Javad M. Ashjaee

Abstract:	Final prototype and pilot production performance test result will be presented on a single channel C/A code GPS receiver that has been optimized for time and frequency applications. Timing accuracy and stability test results will be presented, a well as position determination results. Summary of these results are as follows: Timing accuracy: better than 100 nsec Timing stability: better than 10 nsec rms for 10 nsec averaging Frequency stability: better than 1 part in to the eleventh for 10 sec averaging Position accuracy: better than 50 meters when GDOP less than 8 and upload less than 5 hours old Position stability: Better than 10 meters rms when GDOP less than 8 for two minute averaging
Published in:	Proceedings of the 16th Annual Precise Time and Time Interval Systems and Applications Meeting November 27 - 29, 1984 NASA Goddard Space Flight Center Greenbelt, Maryland
Pages:	475 - 476
Cite this article:	Hyatt, Ron C., Ashjaee, Javad M., "Performance Test Results of a Low Cost GPS Time and Frequency Monitor," Proceedings of the 16th Annual Precise Time and Time Interval Systems and Applications Meeting, Greenbelt, Maryland, November 1984, pp. 475-476.
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