Research on a Time Difference Model Method Based on Satellite Common - view and Optical Fiber Comparison Method

Yuwei Li, Juan Du, Wengli Wang, Lingda Meng, and Yanrong Xue

Peer Reviewed

Abstract:	Remote time frequency transfer and measurement technology are the main research directions of modern time and frequency measurement. In this paper, we introduce the methods including optical fiber transmission with the highest transmission accuracy and satellite common view with the higher transmission accuracy. Basing on the experimental field of Chang’an and Lintong, remote measurement comparison system has been built to research how to make full use of the fusion fiber and common-view comparison method to establish the optimal time-difference model. Finally, the method which fully integrated that two methods is proposed. The experimental results show that the accuracy of the time difference model is improved and the system is more reliable and stable by this method.
Published in:	Proceedings of the ION 2017 Pacific PNT Meeting May 1 - 4, 2017 Marriott Waikiki Beach Resort & Spa Honolulu, Hawaii
Pages:	971 - 977
Cite this article:	Li, Yuwei, Du, Juan, Wang, Wengli, Meng, Lingda, Xue, Yanrong, "Research on a Time Difference Model Method Based on Satellite Common - view and Optical Fiber Comparison Method," Proceedings of the ION 2017 Pacific PNT Meeting, Honolulu, Hawaii, May 2017, pp. 971-977. https://doi.org/10.33012/2017.15055
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