复杂电磁环境下搜索雷达探测概率仿真分析  

Radar Detection Probability Simulation Analysis under Complicated Electromagnetic Environment

作　　者：盖世昌[1] 许腾[1] 侯博[1] 尹文彬[1] 

机构地区：[1]海军指挥学院,江苏南京210016

出　　处：《指挥控制与仿真》2010年第2期81-83,共3页Command Control & Simulation

摘　　要：为了具体分析复杂电磁环境对舰载搜索雷达的影响,针对搜索雷达干扰方式的数学模型,从研究搜索雷达探测概率的角度建立了作战效能模型。以这些数学模型为基础和依据,对海军作战仿真系统中,复杂电磁环境下舰载警戒搜索雷达探测概率进行了多次定量仿真计算,给出了主要数据结果。仿真计算结果与理论值基本吻合,证明仿真计算的结果是可靠的,能够反映复杂电磁环境对搜索雷达探测概率的实际影响。In order to analyze the influence of complex electromagnetic environment on the shipborne search radar,after mathematical models of jamming modes to search radar are fully discussed,the model of operational effectiveness is set from a perspective of studying the detection probability of searching radars.With the help of these mathematical models,quantitative simulated calculations on the detection probability of shipborne warning searching radars in complex electromagnetism environment are numerously conducted within the naval operation simulation system which give out important data.The result of simulated calculation basically agrees with the theoretical value,which proves the dependability of simulated calculation,so it can reflect the practical influence on the detection probability of shipborne warning searching radars in complex electromagnetism environment.

关 键 词：复杂电磁环境 搜索雷达 探测概率 仿真分析 

分 类 号：E917[军事] TN956[电子电信—信号与信息处理]