基于EDW参数的多源雷达对抗情报数据关联改进方法  

Improved Method of Multi Source Radar Countermeasure Reconnaissance intelligence Data Association Based on EDW

作　　者：王国恩[1] 林鸿生 汤永涛 WANG Guo-en;LIN Hong-sheng;TANG Yong-tao(Naval Petty Officer Academy,Bengbu 233012,Anhui,China)

机构地区：[1]海军士官学校,安徽蚌埠233012

出　　处：《电子信息对抗技术》2018年第4期25-30,共6页Electronic Information Warfare Technology

基　　金：全军军事学研究生课题基金(2012JY002470)

摘　　要：以EDW(Emitter Discreption Word)为对象,对多源雷达对抗情报数据关联处理方法开展研究。首先对EDW数据关联处理过程进行了优化改进,然后对常见的几种类型参数的关联度计算判断方法进行研究和分析,并给出了整体关联度计算方法,最后对关联过程中涉及的信号参数容差、参数权重系数等重要参数的设置方法进行了讨论。理论分析和仿真结果验证了改进后方法的有效性。The method of multisource radar countermeasure reconnaissance intelligence data association based on the objects of EDW are studied. Firstly,the EDW data association processing is optimized and improved. The methods of association degree of several kinds of parameters are studied and analyzed,and then the calculation method of comprehensive association degree is proposed. Finally,the setting methods of important parameters such as signal parameter tolerance and weight coefficient are discussed. Theoretical analysis and simulation results show the validity of the improved data association method.

关 键 词：数据关联 EDW 关联度计算 参数容差 

分 类 号：TN971.1[电子电信—信号与信息处理]