异地配置下ESM对2D雷达的引导分析  

Analysis of ESM Cueing 2D Radar Located at Different Sites

作　　者：彭锐晖[1] 王树宗[1] 吕永胜 王向伟 

机构地区：[1]海军工程大学兵器工程系,武汉430033 [2]二炮装备研究院五所,北京100085

出　　处：《现代雷达》2009年第1期13-17,共5页Modern Radar

基　　金：国防预研项目

摘　　要：雷达与电子支援措施(ESM)异地配置下,分析了单部ESM对单部二维(2D)雷达的引导方程;研究了方程随特征参数变化的规律,得出并证明了相关的性质;对引导误差和引导概率进行了推导和仿真分析,讨论了相关参数对引导误差和引导概率的影响,结果表明,引导误差对于目标到ESM距离的大小十分敏感,距离越大,误差越小,ESM的测角误差对引导概率影响最大。最后提出了异地配置下ESM对2D雷达的引导搜索方法。When the radar and ESM sensor were located at different sites, the guidance equation of ESM cueing 2D radar is analyzed and derived. The variation of the equation with the parameters are also given and proved. Also, the cueing error and cueing probability are derived and simulated. The parameters effects on the cueing error and cueing probability are also discussed, and some useful conclusions are drawn：Cueing error is sensitive to the distance between target and ESM, and cueing probability is influenced mostly by ESM＇s angle error. In the end, the search method of 2D radar under ESM＇s cueing located at different sites is given.

关 键 词：传感器管理 电子支援措施 雷达 引导 

分 类 号：TN974[电子电信—信号与信息处理]