Application of Innovation-Based Genetic Control Scheme to Signal Acquisition for Global Navigation Satellite Systems

in International Symposium (oral presentation paper), 國際研討會(全文口頭發表)
標題Application of Innovation-Based Genetic Control Scheme to Signal Acquisition for Global Navigation Satellite Systems
出版類型國際研討會(全文口頭發表)
出版年度2009
AuthorsChung-Liang Chang, 張仲良, Ho-Nien Shou 壽鶴年, & Jyh-Ching Juang 莊智清
出版日期Aug 20 2009 12:0
會議地點Fukuoka
其他編號0000
中文摘要

This paper utilizes a novel evolutionary approach to proceed with signal acquisition in Global Navigation Satellite Systems (GNSS). The method controls search space bound of frequency shift and code delay to shorten signal acquisition time. Simulation results show that the proposed scheme can acquire more accurate signal parameters and take less signal acquisition time than the traditional method.

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