拖曳式雷达诱饵干扰能力研究  

Jamming Analysis of Towed Radar Decoy

作　　者：张晓杰[1] 骆鲁秦[1] 崔伟[1] 

机构地区：[1]空军航空大学,长春130022

出　　处：《电子信息对抗技术》2013年第3期57-60,共4页Electronic Information Warfare Technology

摘　　要：拖曳式雷达有源诱饵作为目前作战飞机对付雷达制导导弹最有效的一种手段,在航空自卫电子对抗系统中占据着非常重要的战略地位。为了更确切地揭示雷达诱饵的干扰能力,对单脉冲雷达的制导模型,拖曳式雷达诱饵的系统结构,制导误差模型、杀伤概率模型进行了分析,最后通过计算机仿真,得出不同情况下的诱饵干扰能力,并对仿真结果进行了分析。Towed radar decoy becomes an efficient way against radar-guided missile, and it plays an important role in airborne self-defense ECM. To reveal the jamming capability of the radar decoy, the guidance signal models of monopulse radar is analyzed, and also system structure of towed decoy, models for guidance error, and models for killing probability. At last, according to simulation, the jamming capability is found under different conditions, the reasonable simulation results are analyzed.

关 键 词：拖曳式雷达诱饵 干扰能力 脱靶量 杀伤概率 

分 类 号：TN972.31[电子电信—信号与信息处理]