雷达精度飞行试验目标飞机选择分析  

Analysis of the Aircraft Selection of Radar Precision Flight Test

作　　者：郑全普 郑光勇 赵文杰 霍烁烁 谢婷婷 ZHENG Quan-pu;ZHENG Guang-yong;ZHAO Wen-jie;HUO Shuo-shuo;XIE Ting-ting(China Luoyang Electronic Equipment Testing Center,Henan Luoyang 471003,China)

机构地区：[1]中国洛阳电子装备试验中心,河南洛阳471003

出　　处：《现代防御技术》2020年第1期52-56,106,共6页Modern Defence Technology

摘　　要：在雷达精度飞行试验中,配试飞机的尺寸、形状、RCS等都会对试验数据产生影响。从方位误差、距高误差、高度误差3个方面分析了不同配试飞机对雷达精度飞行试验数据的影响,并通过分析计算2种飞机对试验数据产生的误差,提出了运用不同飞机进行雷达精度试验的原则方法,可以用于指导雷达精度试验配试飞机的选择。In the radar precision flight test,the size,shape and radar cross section(RCS)etc.of the test aircraft will have an impact on the test data.The impact of different test aircraft on radar accuracy flight test data is analyzed from three aspects:azimuth error,distance error and height error.By analyzing and calculating the error of the two kinds of aircrafts on the test data,it is proposed to use different aircraft for radar test.The principle method of precision test can be used to guide the selection of aircraft for radar accuracy test.

关 键 词：雷达散射截面积 雷达精度试验 动态跟踪误差 随机误差 

分 类 号：TN957.51[电子电信—信号与信息处理] V271.4[电子电信—信息与通信工程]