%0 Journal Article
%T The Resolution Simulating Measurement Setup for Range-gated Imaging System<br>距离选通成像系统分辨率模拟测试装置
%A Li Li
%A Gao Zhiyun
%A Wang Xia
%A Jin Weiqi
%A Ma Haimu Dept of Optical Engineering
%A School of Information Technology
%A Beijing Institute of Technology
%A Beijing Research Institute of Chemical Defense
%A No
%A Postbox
%A Beijing Shi Jiazhuang Military Mechanic Engineer College
%A Shijiazhuang
%A <br>李丽
%A 高稚允
%A 王霞
%A 金伟其
%A 马海牡
%J 光子学报
%D 2005
%I 
%X The range gated imaging system combines the technologies of pulsed laser illuminating and range gated ICCD. To measure and evaluate the resolution of range gated imaging system under certain atmosphere conditions, a simulating measurement setup is designed. Two light sources are used for simulating the signal and backscatter light respectively. Based on the method of equivalent irradiance on photo cathode, the methods of power calculation and power range determination for simulating light sources are provided. In the case of image intensifier using S 20 photo cathode coupled with CCD, based on the model of optical backscatter and signal for range gated imaging system, the power of simulating light sources are calculated.
%K Laser technology
%K Range-gated imaging
%K Equivalent irradiance
%K Resolution
%K Backscatter<br>激光技术
%K 距离选通
%K 等效辐射照度
%K 分辨率
%K 后向散射
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=9F6139E34DAA109F9C104697BF49FC39&aid=EE31B22A57B721D4&yid=2DD7160C83D0ACED&vid=339D79302DF62549&iid=0B39A22176CE99FB&sid=31611641D4BB139F&eid=BBF7D98F9BEDEC74&journal_id=1004-4213&journal_name=光子学报&referenced_num=2&reference_num=9