摘要
雷达抗干扰性能评估一直是一个技术难题。本文通过对信干比测量理论及信干比对雷达战术性能影响的分析 ,提出了一种适用于警戒雷达在对抗试验中抗干扰性能定量测试的方法 。
The evaluation of radar antijamming performances has always been a difficult problem.In this paper,based on the analysis of the theory of SJR measurement and the influence of SJR on radar tactical performances,a quantitative test method for antijamming performances of surveillance radars is introduced.Besides,the SJR results of the test made at the base are provided.
出处
《雷达与对抗》
2000年第4期33-40,共8页
Radar & ECM
关键词
电子对抗
雷达
干扰
定量测试
radar antijamming
SJR
high speed data acquisition
region control
statistical analysis
