Ambiguity mitigating tracking method for BOC(1,1) and MBOC(6,1,1/11) signals

Zhang Longji, Wang Ju

科研成果: 书/报告/会议事项章节会议稿件同行评审

5 引用 (Scopus)

摘要

The Binary Offset Carrier (BOC) modulation has been adapted in the modern Global Navigation Satellite Systems (GNSS). Although the Auto Correlation Function (ACF) of BOC modulated signals has sharper main peak and better multipath mitigation performance than BPSK, the multiple side peaks cause ambiguity in tracking. The main objective of this paper is to propose an ambiguity mitigating tracking method for BOC (1,1) and MBOC (6,1,1/11) signals based on a novel combined correlation function by generating local pseudo random noise (PRN) code to make a side-peak cancellation. Simulation reveals that the method can improve the tracking performance.

源语言英语
主期刊名1st International Conference on Electronics Instrumentation and Information Systems, EIIS 2017
编辑Jun-Bao Li
出版商Institute of Electrical and Electronics Engineers Inc.
1-4
页数4
ISBN(电子版)9781538608432
DOI
出版状态已出版 - 2 7月 2017
活动1st International Conference on Electronics Instrumentation and Information Systems, EIIS 2017 - Harbin, 中国
期限: 3 6月 20175 6月 2017

出版系列

姓名1st International Conference on Electronics Instrumentation and Information Systems, EIIS 2017
2018-January

会议

会议1st International Conference on Electronics Instrumentation and Information Systems, EIIS 2017
国家/地区中国
Harbin
时期3/06/175/06/17

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