Study on Radar Signal Detection of Joint Time-frequency Domain
Received:February 10, 2011  Revised:August 15, 2011
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KeyWord:time-frequency transformation  CFAR detection  signal to noise
     
AuthorInstitution
DING Chao Qingdao Branch of China Research Institute of Radiowave Propagation, Qingdao , China
ZHANG Xin Qingdao Branch of Naval Aviation Engineering Institute, Qingdao , China
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Abstract:
      Joint frequency domain is a hot research direction in signal processing field. Compared with traditional time domain or frequency domain, time-frequency transformation can provide more information on radar signal analyzing and processing. As a special way of radar signal detection, CFAR detection method in radar signal joint time-frequency domain was studied. The performance was analyzed.
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