智能化雷达辐射源识别方法研究  

Techniques of Intelligent Radar Radiant Identification

作　　者：陈东锋[1] 唐海燕[1] 焦景山[1] 

机构地区：[1]空军航空大学航理系,吉林长春130022

出　　处：《现代防御技术》2010年第3期143-146,共4页Modern Defence Technology

基　　金：陕西省自然科学基金项目(2006F18)

摘　　要：针对现在普遍采用数据库比对进行雷达辐射源识别的不足,深入研究了基于模糊推理的雷达辐射源识别方法。首先,设计了系统特征参数的属性函数;其次,确定了推理规则、推理算法,以及系统输出结果的解模糊算法。最后,进行了仿真验证,结果表明该方法具有较高的识别正确率。In order to overcome the shortcomings of direct database querying of emitter recognition, a technique based on fuzzy inference is proposed. First, the attribute functions, i.e. membership functions are designed and the inference rules, the algorithm of the system variables and a fuzzy algorithm of system outputs are ascertained. Finally, the simulation indicates that the proposed method is practicable and the recognition rate is high when adopting this method.

关 键 词：雷达 辐射源识别 模糊推理 

分 类 号：TN95[电子电信—信号与信息处理] TP182[电子电信—信息与通信工程]