角度闪烁干扰对地空导弹火力拦截能力的影响  

Research on Glint Jamming in Fire Intercept Capability of Surface-to-air Missile

作　　者：周哲帅[1,2] 刘湘伟[2] 

机构地区：[1]解放军63999部队 [2]解放军电子工程学院

出　　处：《火力与指挥控制》2014年第10期45-48,共4页Fire Control & Command Control

基　　金：国家自然科学基金(60977068);国防预研基金资助项目(41101030403)

摘　　要：角度闪烁干扰对地空导弹火力拦截能力的影响,是电子对抗部队迫切需要解决却又缺乏系统研究的难题。为解决这一难点问题,首先在研究杀伤区纵深和掩护扇区受干扰变化的基础上,分析了双机闪烁干扰对地空导弹射击目标脱靶量及射击次数的影响,然后建立了角度闪烁干扰条件下地空导弹对目标的合成杀伤概率计算模型,最后通过算例验证模型的有效性,得出了具有实用价值的结论,可为空袭作战中作战效能评估提供参考。The impact on glint jamming in fire intercept capability of surface-to-air missile is a puzzle that troops of radar countermeasure have an urgent demand but lack of system research. To solve this puzzle,based on the study of the changes of damage zone and shield range when radar is jammed,the impacts of surface-to-air missile on target undershooting quantity and shooting degree by the double-plane glint jamming are analyzed,then the calculation model of synthetic kill probability which surface-to-air missile shot on target under angular glint jamming condition is built. Finally,the effectiveness of the model is illustrated with the numerical example and some valuable conclusions are given,which can provide a reference to the operational efficiency evaluation.

关 键 词：角度闪烁 射击次数 杀伤概率 杀伤区 火力拦截 

分 类 号：TJ761.13[兵器科学与技术—武器系统与运用工程]