伪码调相引信多时延灵巧假目标干扰方法研究  

Research on technique to smart jamming pseudorandom code phase modulation fuse with multiple time delay false target

作　　者：许凤凯 第五鹏杰[2] 

机构地区：[1]华北计算机系统工程研究所,北京100083 [2]中国兵器科学研究院,北京100089

出　　处：《电子技术应用》2016年第5期93-96,共4页Application of Electronic Technique

摘　　要：通过数学推导得到了多时延灵巧假目标干扰信号的数学模型,给出了其数字实现算法,从理论上分析了多时延灵巧假目标干扰信号对伪码调相引信的干扰机理,采用数字仿真分析方法,验证了干扰方法有效性的同时分析了该干扰方法对伪码调相引信干扰效果的影响因素,最后分析了该干扰方法的效能。In this paper, a mathematical model of multi-delay false target smart jamming signal was established, and the digital algorithm was realized. The working mechanism how multi-delay false target signal jams pseudorandom code phase modulation fuse was theoretically analyzed. This jamming method was proved to be effective through digital simulation, and the main factors that affect the jamming effect was analyzed at the same time. The jamming efficiency of this method was offered in the last.

关 键 词：伪码调相引信 灵巧干扰 假目标 

分 类 号：TN972.1[电子电信—信号与信息处理]