基于动态捕获域的末制导炮弹激光开机时间计算方法  

The Laser Boot Time Algorithm of Terminal-guided Shell Based on Dynamic Capture Area

作　　者：陈瑞军 褚进 张宝 CHEN Ruijun;CHU Jin;ZHANG Bao(Unit 63863 of PLA,Baicheng 137001,China)

机构地区：[1]解放军63863部队,吉林白城137001

出　　处：《火力与指挥控制》2022年第11期81-87,共7页Fire Control & Command Control

摘　　要：激光开机时间计算方法的确立是末制导炮弹射表编拟工作中的关键技术难题。为了保证射表精度,提出动态捕获域的概念,建立了基于动态捕获域的末制导炮弹激光开机时间计算方法。由算例对比分析可知,该方法既增大了弹道末端动态捕获域面积,又提高了攻击目标时的存速,确保满足制导精度要求,最终保证命中率,解决了激光末制导炮弹射表编拟中的关键难题。The establishment of the laser boot time algorithm is the key technical problem to compile the firing table of terminal-guided shell. In order to ensure the accuracy of firing table,the concept of dynamic is proposed. The laser boot time algorithm of terminal-guided shell based on the capture area is established known from the comparative analysis of the examples. The new method not only increases the area of dynamic capture in the end of trajectory,but also improves the access speed when attacking targets,and meets the guidance accuracy requirements,and finally guarantees the hit rate,and solves the key problem in the compiling of firing table of the terminal laser-guided shell.

关 键 词：动态捕获域 激光开机时间 末制导炮弹 射表计算 

分 类 号：TJ765.4[兵器科学与技术—武器系统与运用工程]