%0 Journal Article
%T EXTRACTION OF RADAR TARGET WAVEFORM FEATURE USING CHIRP Z TRANSFORM<br>用Chirp—z变换获得雷达目标回波波形特征
%A Wang Yiding
%A Li Xingguo
%A <br>王一丁
%A 李兴国
%J 红外与毫米波学报
%D 1997
%I Science Press
%X The video waveform feature of high resolution radar was discussed. Using the Chirp z transform, the extraction of high resolution waveform feature was presented. Two types of practical millimeter wave high resolution radar target waveforms were studied by Chirp z transform and Fourier transform. The results prove that by using the Chirp z transform the extraction of radar target video waveform feature can satisfy the stability principle of target feature and can easily recognize two different targets.
%K target recognition
%K resolution
%K Chirp
%K z transform
%K millimeter wave<br>目标识别，分辨率，Chirp－z变换，毫米波
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=D3B4F771D1A06062008B4D0A2EF05996&aid=76DDD033259936E5C06EC4FC0186C268&yid=5370399DC954B911&vid=7801E6FC5AE9020C&iid=38B194292C032A66&sid=FA89360EB995A8AD&eid=6CCE24D86D03D083&journal_id=1001-9014&journal_name=红外与毫米波学报&referenced_num=0&reference_num=3