%0 Journal Article
%T Error Analysis of Geometric Distortion Correction of Missile-Borne SAR Image<br>弹载SAR图像几何失真校正误差分析
%A Yu Gen-miao
%A Deng Hai-tao
%A Wu Shun-jun
%A <br>俞根苗
%A 邓海涛
%A 吴顺君
%J 电子与信息学报
%D 2007
%I 
%X The paper concerns the error analysis of image geometric distortion correction for missile-borne side-looking SAR. Because of the decrease of altitude during SAR operation, the SAR image obtained by common used imaging algorithm is seriously distorted. In the paper, the geometric distortion correction method of the SAR image related to subaperture RD algorithm is presented. Especially, the errors of geometric distortion correction are analyzed. The effectiveness of the method and error analysis of the geometric distortion correction are demonstrated by simulation.
%K Synthetic Aperture Radar(SAR)
%K Geometric distortion correction
%K Error analysis
%K Missile borne SAR<br>合成孔径雷达
%K 几何失真校正
%K 误差分析
%K 弹载SAR
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=1F246E7B4B99A0B5&yid=A732AF04DDA03BB3&vid=771469D9D58C34FF&iid=0B39A22176CE99FB&sid=663FF78B2ADE7A2D&eid=B54EB62E9D3FF31E&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=1&reference_num=9