%0 Journal Article
%T STUDY ON POINT SPREAD FUNCTION OF SATELLITE USED FOR LASER RANGING<br>激光测距卫星的点扩展函数研究
%A Fan Jianxing
%A Yang Fumin
%A Chen Qixiu Institute of Power Devices
%A Information Electronic Engineering
%A <br>范建兴
%A 杨福民
%A 陈启秀
%J 光子学报
%D 2001
%I 
%X In this paper,the point spread function (PSF) of incoherent imaging system is introduced into satellite laser ranging system.The base expressions of the PSF of satellite used for laser ranging are deduced in detail.The PSF of Lageos and ERS satellite as well as the intensity distribution of the pulse acted by the PSF are calculated.The results are excellent.
%K Point spread function
%K Satellite laser ranging
%K Incoherent imaging<br>点扩展函数
%K 卫星激光测距
%K 非相干成象
%K Lageos卫星
%K ERS卫星
%K 强度分布
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=9F6139E34DAA109F9C104697BF49FC39&aid=F3DE528799B1E318&yid=14E7EF987E4155E6&vid=340AC2BF8E7AB4FD&iid=0B39A22176CE99FB&sid=B78CD622C1934236&eid=FBA00558C57D9C11&journal_id=1004-4213&journal_name=光子学报&referenced_num=1&reference_num=8