激光角度欺骗干扰的数学仿真  

Digital simulation on laser-angle-cheating jamming

作　　者：臧永强 刘志国[1] 王仕成[1] 刘源 王伟峰 

机构地区：[1]第二炮兵工程大学精确制导与控制实验室,陕西西安710025

出　　处：《红外与激光工程》2012年第12期3234-3240,共7页Infrared and Laser Engineering

基　　金：国家重点技改项目(JGD17KS01007)

摘　　要：针对当前激光角度欺骗干扰目标反射模型不精确,定量研究存在不足的问题,在分析了激光角度欺骗干扰原理、条件和影响因素的基础上,分别从空间几何和随机过程的角度建立了目标反射模型和干扰成功概率模型。最后,根据所建立的模型,针对特定的战场设置,对激光器最佳位置和干扰成功概率进行了仿真研究。仿真结果表明了该方法的有效性。For the problems in which the target reflection model of the laser-angle-cheating jamming is imprecise and the related quantitative research is insufficient, the jamming principle, the jamming condition and the influencing factors of the laser-angle-cheating jamming were analyzed, the target reflection model and interference successfully probability model were established respectively from the point of geometry and random process. Finally, using the built model, the best placement of the laser transmitter problem and the maximum successful jamming probability problem were simulated and researched aiming at a specific battlefield. The digital simulation results show that the methods are effective.

关 键 词：激光制导 角度欺骗 超前时间 假目标 波门 干扰概率 

分 类 号：TN977[电子电信—信号与信息处理]