【摘要】 紫外告警系统是光电对抗系统的重要组成部分,为军事平台的光电对抗决策提供指引,告警距离是紫外告警系统最重要的技术指标之一,通过对紫外告警系统工作原理分析,基于典型目标(导弹)的紫外辐射特征和紫外辐射的大气传输特性,从工程应用的实际出发,对紫外告警系统告警距离的测算方法进行了研究。研究表明半实物仿真的测算方法在逼真度和操作性上都是令人满意的。更多还原

【Abstract】 The UV warning distance is the important part of optoelectronic countermeasures system,and give a guide for optoelectronic countermeasures decision of the military platforms.The warning distance is one of important UV warning system’s techniques.The work principle of the UV warning system is analyzed. Based on UV radiation performance of typical target(rocket)and atmospheric transmission performance of UV radiation,from the engineering,study the test method of warning distance for the UV warning system.The research showed the test method of the half real object imitation are all decent on the fidelity and the operability.更多还原