基于雷达对抗侦察仿真的雷达生存能力评估系统研究

Study on Evaluation System of Radar Survivability Based on Radar Reconnaissance Simulation

为合理有效地评估雷达在战场上的生存能力,选取截获概率作为定量评估指标,分析了侦察截获的判断条件,根据截获条件对雷达对抗侦察系统进行功能仿真,建立了基于HLA的评估系统.通过仿真得到了对应时间的截获概率,并以此作为评估雷达生存能力的定量指标.仿真结果表明,采用这种方法得到的截获概率合理,对提高雷达生存能力有一定参考意义.

For the purpose of assessing the survivability of the radar in the battlefield,intercept probability is selected as a quantitative evaluation index. The rules of intercept judgement are elaborated. The functional simulation of the radar reconnaissance system is devised,and the evaluation system based on HLA is realized. Intercept probability with its intercept time is obtained though the simulation,and it is used for assessing the survivability of radars quantitatively. The result indicates that this method of getting the intercept probability is feasible, and it could provide reference for the research to improve the survivability of radars.