A New Approach to International Satellite Time and Frequency Comparisons: ‘All-in-View’ Multichannel GPS + GLONASS Observations

W. Lewandowski, J. Azoubib, G. de Jong, J. Nawrocki, J. Danaher

Abstract:	This paper suggests the combined use of GPS and GLONASS for international time and frequency transfer and proves that it is feasible despite differences between the two systems. The use of two systems in multichannel mode increases the number of observations by a factor of 20 in comparison to a one-channel-one-system mode. This results in an improvement of frequency comparisons. Specially designed receivers for GPS + GLONASS multichannel time and frequency comparisons are described and detailed solutions for their operational use are provided.
Published in:	Proceedings of the 10th International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GPS 1997) September 16 - 19, 1997 Kansas City, MO
Pages:	1085 - 1091
Cite this article:	Lewandowski, W., Azoubib, J., de Jong, G., Nawrocki, J., Danaher, J., "A New Approach to International Satellite Time and Frequency Comparisons: ‘All-in-View’ Multichannel GPS + GLONASS Observations," Proceedings of the 10th International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GPS 1997), Kansas City, MO, September 1997, pp. 1085-1091.
Full Paper:	ION Members/Non-Members: 1 Download Credit Sign In