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	Range and velocity estimation of moving targets using multiple stepped-frequency pulse trains
	Li, Gang ; Meng, Huadong ; Xia, Xiang-Gen ; Peng, Ying-Ning
	2010-05-06 ; 2010-05-06
关键词	moving target range and velocity estimation stepped-frequency robust phase unwrapping SIGNAL RADAR Chemistry, Analytical Electrochemistry Instruments & Instrumentation
中文摘要	Range and velocity estimation of moving targets using conventional stepped-frequency pulse radar may suffer from the range-Doppler coupling and the phase wrapping. To overcome these problems, this paper presents a new radar waveform named multiple stepped-frequency pulse trains and proposes a new algorithm. It is shown that by using multiple stepped-frequency pulse trains and the robust phase unwrapping theorem (RPUT), both of the range-Doppler coupling and the phase wrapping can be robustly resolved, and accordingly, the range and the velocity of a moving target can be accurately estimated.
语种	英语 ; 英语
出版者	MOLECULAR DIVERSITY PRESERVATION INT ; BASEL ; MATTHAEUSSTRASSE 11, CH-4057 BASEL, SWITZERLAND
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/10561]
专题	清华大学
推荐引用方式 GB/T 7714	Li, Gang,Meng, Huadong,Xia, Xiang-Gen,et al. Range and velocity estimation of moving targets using multiple stepped-frequency pulse trains[J],2010, 2010.
APA	Li, Gang,Meng, Huadong,Xia, Xiang-Gen,&Peng, Ying-Ning.(2010).Range and velocity estimation of moving targets using multiple stepped-frequency pulse trains..
MLA	Li, Gang,et al."Range and velocity estimation of moving targets using multiple stepped-frequency pulse trains".(2010).

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