%0 Journal Article
%T A New Method to Locate Satellite SAR Imagery<br>一种新的星载SAR图像定位方法的研究
%A Li Li-gang
%A You Hong-jian
%A Peng Hai-liang
%A Wu Yi-rong
%A Liu Bo
%A Zhou Qiang
%A <br>李立钢
%A 尤红建
%A 彭海良
%A 吴一戎
%A 刘波
%A 周强
%J 电子与信息学报
%D 2007
%I 
%X In this paper, the satellite SAR imagery is regarded as an image which is acquired from the frame projection sensor approximately based on photogrametry theory. The satellite SAR collinearity equation is revised and a new location model is proposed. As an example, the RadarSat Imagery is tested. Experiment result demonstrates the new model formulation is simple and the resolution is stable without any orbit ephemeris and imaging parameters, and also location accuracy reaches pixels.
%K Satellite SAR
%K Location
%K Frame projection<br>星载SAR
%K 定位
%K 画幅式
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=9D4D9FF9CC151076&yid=A732AF04DDA03BB3&vid=771469D9D58C34FF&iid=B31275AF3241DB2D&sid=9BBC04B2CAF22446&eid=BEBB33B35AAF4DFE&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=0&reference_num=5