雷达干扰效果评估的粗糙集方法  

Radar Jamming Effect Evaluation Method Based on the Theory of Rough Sets

作　　者：张肃[1] 田维军 万明杰[1] 杨传春[1] 

机构地区：[1]防空兵指挥学院,郑州450052 [2]中航天水飞机工业公司,甘肃天水741025

出　　处：《电子对抗》2009年第5期32-35,共4页Electronic Warfare

摘　　要：针对雷达干扰效果评估这一电子战作战运用中的核心问题，建立了基于粗糙集方法的评估模型。首先，构建了雷达干扰效果评估的连续值型信息系统。在计算属性约简集的基础上，建立了雷达干扰空间的偏序关系矩阵。最后，通过计算雷达干扰空间的综合优势程度，获取雷达干扰效果评估值。实例表明了方法的有效性。The evaluation model of radar jamming effect evaluation is established, which is the core problem of electronic warfare operational research. Firstly, the continuous value information system to radar jamming effect evaluation is presented. Based on the reduction of attribute sets, the partial order relation matrix of radar jamming space is obtained. Finally, the synthetical predominance degree and evaluation value of radar jamming space can be obtained. The validity of this method is demonstrated in an example.

关 键 词：雷达干扰 效果评估 粗糙集 

分 类 号：TN974[电子电信—信号与信息处理] TP18[电子电信—信息与通信工程]