远程精确打击对卫星信息时效的需求研究  

Time Efficacy of Satellite Reconnaissance Information for Long-distance Accurate Strike by Anti-surface Missile

作　　者：洪俊[1] 张辉武 沈振华 

机构地区：[1]海军大连舰艇学院 [2]91526部队

出　　处：《指挥控制与仿真》2017年第5期9-11,17,共4页Command Control & Simulation

摘　　要：针对导弹远程精确打击作战对新型远程目标指示手段需求,提出了以侦察卫星信息作为远程目标指示的构想。梳理了侦察卫星信息支援海上远程精确打击作战过程,提出了侦察卫星信息时效的定义,建立了约束条件下基于导弹末制导雷达搜索区的侦察卫星信息时效和导弹捕捉概率计算方法,并选择相关弹型进行了数据计算,获取了不同射程、末制导方式下的捕捉概率。研究结果表明:在可接受区间内,侦察卫星信息的时效能够满足海上远程精确打击的目标指示需求。The impact of satellite reconnaissance information time efficacy on long-distance accurate strike is investigated,which is significant for improving the operational efficiency of anti-surface missiles. According to the operational process of satellite reconnaissance information supporting on long-distance accurate strike by the sea,both the calculating model of satellite reconnaissance information time efficacy and missile catching probability are established. The calculating and analyzed results prove that in the acceptable range,the time efficacy of satellite reconnaissance information can meet the demand for long-distance accurate strike.

关 键 词：远程精确打击 卫星侦察信息 捕捉概率 信息时效 

分 类 号：V474[航空宇航科学与技术—飞行器设计] E925[军事—军事装备学]