宽角域机载火控雷达发展浅析  

A Brief Analysis of Wide-azimuth Airborne Fire-control Radar Development

作　　者：张雷 方学立 ZHANG Lei;FANG Xueli(The Unit 95899 of PLA,Beijing 100076,China)

机构地区：[1]解放军95899部队

出　　处：《现代雷达》2019年第12期17-20,26,共5页Modern Radar

摘　　要：机载火控雷达是现代空中作战F2T2EA(发现-识别-跟踪-目标分配-打击-评估)杀伤链中的关键实现手段或设备,但是传统机载火控雷达的探测角域范围受各种条件限制,一般仅能实现机头方向±70°范围内的搜索与跟踪,无法满足现代空战广分布、大动态、强攻防对态势感知的迫切需求。文中从什么是宽角域、为什么需要宽角域以及如何实现宽角域等维度出发,阐述了宽角域机载相控阵雷达的概念内涵、重要意义和实现途径,给出了宽角域机载火控雷达发展的启示和发展建议。The airborne fire-control radar is the key equipment of F2T2EA(Find-Fix-Track-Target-Engage-Assess)kill chain in modern air combat.However,due to many restrictions the traditional airborne radars can only detect and track targets of±70°azimuth,which is not able to meet the urgent demands of situational awareness of wide-range,high-dynamics and strong-confrontation modern air combat.The concept,importance and achievement approach of wide-azimuth airborne fire-control radar are presented,which are followed by the development considerations of wide-azimuth airborne fire-control radar in future.

关 键 词：宽角域 相控阵雷达 机相扫 侧视阵 机载火控雷达 

分 类 号：TN959.1[电子电信—信号与信息处理] TN959.73[电子电信—信息与通信工程]