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Proceedings Paper

The evaluation methods of sampling rate performance in GNSS receiver
Author(s): Ting Ke; Xiulin Hu; Yuqi Liu; Yihang Ran
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Paper Abstract

This paper investigates into the performance of sampling rate on time discrimination of PRN code in GNSS, proposes an innovative performance evaluation criterion for actual time discrimination of noncommensurate sampling technique, and then develops an algorithm to quickly obtain this criterion. Computer simulation verification guarantees the correctness of the proposed fast algorithm. The proposed algorithm can be adopted in all PRN code ranging based applications to choose the "better" sampling rate, which could achieve better time discrimination performance with lower sampling rate.

Paper Details

Date Published: 3 April 2010
PDF: 6 pages
Proc. SPIE 7651, International Conference on Space Information Technology 2009, 76512S (3 April 2010); doi: 10.1117/12.855386
Show Author Affiliations
Ting Ke, Huazhong Univ. of Science and Technology (China)
Xiulin Hu, Huazhong Univ. of Science and Technology (China)
Yuqi Liu, Huazhong Univ. of Science and Technology (China)
Yihang Ran, Huazhong Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 7651:
International Conference on Space Information Technology 2009

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