In order to meet the needs in designing the active laser reconnaissance system for practical combat,the operation range formula of the system is deduced by analyzing the focus deviation of optical channel with cat′s eye effect.By numerical simulation with MATLAB,the relationship curves of the operation range with the sensitivity of CCD,diverging angle,laser power and visibility are given.The research is helpful in designing the active laser reconnaissance system.
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董小刚,朱海军,殷刚.基于“猫眼效应”的激光主动侦察系统探测距离分析[J].激光与红外,2011,41(1):67~70 DONG Xiao-gang, ZHU Hai-jun, YIN Gang. Detection distance analysis of pulsed laser based on cat′s eye effect[J]. LASER & INFRARED,2011,41(1):67~70