Hostname: page-component-cd9895bd7-gvvz8 Total loading time: 0 Render date: 2024-12-24T03:05:26.506Z Has data issue: false hasContentIssue false

Advances and Test Results in Differential GPS Navigation

Published online by Cambridge University Press:  21 October 2009

Robert P. Denaro
Affiliation:
(Trimble Navigation, Ltd.)
Rudolph M. Kalafus
Affiliation:
(Trimble Navigation, Ltd.)

Extract

The concept of differential GPS has been under study, test and refinement for about 10 years. Operational use of differential GPS is now practical, effective and highly reliable. Refinements to the concept of differential GPS have evolved over this period, several of which have been reported by Trimble Navigation personnel. It is now reasonable to conclude that the ‘second generation’ of differential GPS has arrived, with a collection of technical improvements and features that make its use even more accurate, robust and reliable.

Type
Research Article
Copyright
Copyright © The Royal Institute of Navigation 1990

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

1Denaro, R. P., Kalafus, R. and Quill, J. Differential GPS reference station design and development. Proceedings of the National Technical Meeting, Institute of Navigation. Anaheim, California, January 1987.Google Scholar
2Kremer, G. T., Denaro, R. P., Swale, S. L. and Rulon, T. Test results of a differential GPS system for NOAA offshore surveys. Proceedings of the National Technical Meeting, The Institute of Navigation, Santa Barbara, California, 2629 January, 1988.Google Scholar
3Lachapelle, G., Falkenberg, W. and Casey, M. Use of phase data for accurate differential GPS kinematic positioning. IEEE PLANS'86, Position Location and Navigation Symposium, Las Vegas, Nevada, 47 November, 1986.Google Scholar
4Denaro, R. P. and Kalafus, R. M.Differential Operation OF NAVSTAR GPS for enhanced accuracy. Los Gatos, California: TAU Corporation.Google Scholar
5Jorgensen, P. S.Ionospheric Measurements from NAVSTAR Satellites. El Segundo, California: The Aerospace Corporation, December 1978.Google Scholar
6Loomis, P., Kremer, G. and Reynolds, J.Correction Algorithms for Differential GPS reference stations, Sunnyvale, California: TAUNAV Systems Division, Trimble Corporation.CrossRefGoogle Scholar
7Eschenbach, R. and Tiwari, A. Differential GPS with a sequencing receiver, Proceedings of the Satellite Division First Technical Meeting, The Institute of Navigation Satellite Division, Colorado Springs, Colorado, 2125 September 1987.Google Scholar
8Tranquilla, J. M., Colpitts, B. G. and Carr, J. P. Development of low-multipath antennas for topex. Fifth International Geodetic Symposium on Satellite Positioning. Corbett Center, Las Cruces, New Mexico, 1317 March 1989.Google Scholar
9Kalafus, R. M. and Chin, G. Y. Performance measures of receiver-autonomous GPS integrity monitoring. Proceedings of the National Technical Meeting, The Institute of Navigation. Santa Barbara, California, 2629 January 1988.Google Scholar
10RTCA SC-159 Final Report, Minimum Aviation System Performance Standard (MASPS)for Global Positioning System (GPS). Radio Technical Commission for Aeronautics, January, 1989.Google Scholar