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《Acta Photonica Sinica》 2001-02
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STUDY ON POINT SPREAD FUNCTION OF SATELLITE USED FOR LASER RANGING

Fan Jianxing 1,Yang Fumin 2,Chen Qixiu 1 1 Institute of Power Devices,Information Electronic Engineering Department,Zhejiang University,Hangzhou 310027 2 Shanghai Astronomical Observatory,National Astronomical Observatories, Chinese Academy of Scie  
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.
【Fund】: 基础研究攀登计划“现代地壳运动和地球动力学研究”!(批准号 :91 -678-4 );; 国家大科学工程“中国地壳运动观测网络”资助项目
【CateGory Index】: TN249;P225.2
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