%0 Journal Article
%T Study on Micro-motion Feature Extraction and Imaging of Target with Rotating Parts in Bistatic ISAR<br>含旋转部件目标双基地ISAR微动特征提取及成像研究
%A Zhu Ren-fei
%A Zhang Qun
%A Luo Ying
%A Zhu Xiao-peng
%A <br>朱仁飞
%A 张群
%A 罗迎
%A 朱小鹏
%J 电子与信息学报
%D 2010
%I 
%X Compared with the monostatic radar, micro-Doppler effect in bistatic radar has many differences due to its spatial complexity. In this paper, micro-Doppler effect of target with rotating parts is derived in the bistatic ISAR system. Characteristics and manifestation of micro-motion part in the range–slow-time plane is also analyzed. According to the effect produced by the system’s spatial relationship, a modified extended Hough transform is proposed to extract the micro-motion information from the range–slow-time plane. Simulations verify the correctness and effectiveness of the method in bistatic ISAR system.
%K ISAR<br>双基地雷达
%K 微多普勒
%K Hough变换
%K 旋转部件
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=9E6A8FA6B2E29B42DD5D440F86BAC5A1&yid=140ECF96957D60B2&vid=9971A5E270697F23&iid=F3090AE9B60B7ED1&sid=FEF00899D12E9D20&eid=B5A19C25808BB0F8&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=0&reference_num=13