%0 Journal Article
%T SOUNDING EFFECT OF LASER SCANNING IMAGING IN EARTH OBSERVATION<br>对地观测激光扫描成像探测效果研究
%A HU Yi Hu
%A FANG Kang Mei SHU Rong XUE Yong Qi
%A <br>胡以华
%A 方抗美
%J 红外与毫米波学报
%D 2001
%I Science Press
%X The overlap regression of instantaneous field of view (IFOV) arising from dynamic laser scanning sounding was put forth and a concept of dynamic overlap factor,which describes the dynamic sounding effect of scanning laser, was presented. The relation between the dynamic overlap factor and operation parameters, system specifications and its influence on the sounding effect were analyzed in detail. Some special examples were discussed to explain the obtained results. Finally some suggestions were given for designing laser scanning imaging system with better sounding effect in earth observation.
%K earth observation
%K laser imaging
%K scanning imaging
%K laser sounding effect<br>对地观测
%K 探测效果
%K 激光扫描成像
%K 动态重合系数
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=D3B4F771D1A06062008B4D0A2EF05996&aid=CB19E225F7D8226A&yid=14E7EF987E4155E6&vid=A04140E723CB732E&iid=94C357A881DFC066&sid=B66C5792F4740920&eid=5A6705FDACED0BF9&journal_id=1001-9014&journal_name=红外与毫米波学报&referenced_num=4&reference_num=6