基于报文数据的雷达侦察系统侦察能力评估

Evaluation on Reconnaissance Capability of Radar Reconnaissance System Based onMessage Data

电子战环境日益复杂,从以前的信号信息的简单提取,到如今的包括雷达信号主/副瓣信息在内的精细化测量与分析,对雷达侦察系统的功能性能和战场感知能力提出了更高的要求,文章提出了一种新方法,它以侦察报文数据为分析对象得到雷达方向图,以此评估雷达信号主/副瓣侦察能力,此方法进一步挖掘了报文数据,提炼出更多的有效信息,进一步实现辐射源指纹识别,促进评估系统的真实性能。

Along with the electronic warfare environment is increasingly complex,from the previous simple extraction of signal information to the fine measurement and analysis including the information of radar signal mainlobe/sidelobe at present,the higher requirement on the function performance and battlefield perception ability of radar reconnaissance system is put forwarded.This paper proposes a new way,which gets the radar directional diagram by detecting message data as analysis objects,and evaluates the reconnaissance ability of radar signal mainlobe/sidelobe on this basis.This way further digs message data,extracts more useful information,and further realizes radiation source fingerprint identification to promote the real performance of evaluation system.