对反舰导弹末制导雷达HOJ模式的复合干扰技术研究  

Research into Composite Jamming Technologies to Anti-ship Missile Terminal Guidance Radar Based on HOJ Mode

作　　者：张伟[1] 苏雨 

机构地区：[1]船舶重工集团公司723所 [2]解放军91181部队

出　　处：《舰船电子对抗》2014年第4期23-25,40,共4页Shipboard Electronic Countermeasure

摘　　要：反舰导弹末制导雷达采用干扰源寻的(HOJ)模式对干扰源进行方位跟踪,提高了干扰条件下对目标的方位跟踪能力,使得雷达具备了较强的抗电子干扰能力。分析了HOJ模式的工作原理,研究了舰载有源设备、舷外有源诱饵和无源箔条干扰等手段的综合应用,实现了对末制导雷达HOJ模式的复合干扰,并对可行性进行了仿真分析。The azimuth tracking to jamming sources is performed in anti-ship missile terminal guidance radar by means of homing on jamming （HOJ） mode,which improves the azimuth tracking capability to target in the jamming conditions, makes the radar have good anti-electronic jamming capability. This paper analyzes the operational principle of HOJ mode,studies integrative application of the jamming means such as shipboard active equipment,off-board active decoy and passive chaff jamming,etc,realizes the composite jamming to terminal guidance radar based on HOJ mode, and simulates and analyzes the feasibility.

关 键 词：反舰导弹 末制导雷达 干扰源寻的 复合干扰 

分 类 号：TN974[电子电信—信号与信息处理]