红外成像系统对点目标动态探测概率分析  

An Analysis on Dynamic Detecting Probability of IR Imaging System for Point Targets

作　　者：吴军辉 朱景成 

机构地区：[1]89821部队

出　　处：《红外技术》2000年第1期40-44,共5页Infrared Technology

摘　　要：分析了红外成像系统对点目标动态探测概率的主要影响因素，特别提出了光学系统衍射、像差、色差以及跟踪系统跟踪误差、红外探测器件填充系数对动态探测概率的影响，并提出提高探测概率的措施。Several factors affecting dynamic detecting probability of IR Imaging System for point target are analyzed.The effects of the factors, such as of aberration,diffraction,and chromatic aberration of optical system ,random error of tracking system and filling factor of IR detector are put forward. The ways to improve the detecting probability are summarized.

关 键 词：目标探测 概率 红外成像系统 

分 类 号：TN215[电子电信—物理电子学]