@inproceedings{0068d78f8a2646968d054b16ffd47357,
title = "A tracking method for weak and high dynamic GNSS inter-satellite link signal",
abstract = "Inter-satellite link (ISL) is an important part of the next generation of GNSS, as well as a significant symbol of GNSS modernization. This paper analyzes the future GNSS inter-satellite geometric properties and spatial parameters and studies the signal scheme of ISL. A novel tracking algorithm using Kalman Filter assisted by ephemeris is proposed to deal with the high dynamic and low carrier-to-noise ratio (CNR) ISL signals. Simulation results have shown that the proposed algorithm can achieve higher track precision than the traditional approach using Phase Lock Loop (PLL) assisted by Frequency Lock Loop (FLL).",
keywords = "GNSS, ISL, Kalman Filter, high dynamic, tracking loop, weak signal",
author = "Yong Xu and Qing Chang and Zhijian Yu",
year = "2012",
doi = "10.1109/CECNet.2012.6201523",
language = "英语",
isbn = "9781457714153",
series = "2012 2nd International Conference on Consumer Electronics, Communications and Networks, CECNet 2012 - Proceedings",
pages = "111--114",
booktitle = "2012 2nd International Conference on Consumer Electronics, Communications and Networks, CECNet 2012 - Proceedings",
note = "2012 2nd International Conference on Consumer Electronics, Communications and Networks, CECNet 2012 ; Conference date: 21-04-2012 Through 23-04-2012",
}