基于MIBARK算法的ELINT效能指标约简方法  

Index Predigesting Method of ELINT System Efficiency Based on MIBARK Algorithm

作　　者：邱日升 潘继飞 赵君 QIU Risheng;PAN Jifei;ZHAO Jun(Electronic Countermeasure Institute, National University of Defense Technology, Hefei 230037,China)

机构地区：[1]国防科技大学电子对抗学院,安徽合肥230037

出　　处：《探测与控制学报》2021年第2期101-109,共9页Journal of Detection & Control

摘　　要：针对雷达对抗情报侦察(ELINT)系统效能指标评估准则缺失以及评估指标复杂冗余的问题,提出了基于互信息属性约简(MIBARK)算法的ELINT效能指标约简方法。该方法依据ELINT系统工作原理明确了指标评估准则,建立了基于MIBARK算法的ELINT系统效能指标约简模型。实例分析表明,该方法消除了ELINT系统效能的冗余指标,提高了ELINT系统效能评估的客观性和科学性。In order to solve the problem of the evaluation criteria for radar countermeasure intelligence and reconnaissance(ELINT)system effectiveness and the complex redundancy of the evaluation index system,the index optimization method based on the mutual information heuristic knowledge reduction(MIBARK)algorithm was proposed.Based on the working principle of the ELINT system,this method clarified the index evaluation criteria,and established a reduction model of the ELINT system efficiency index system based on the MIBARK algorithm.Case analysis showed that this method eliminated redundant indicators of ELINT system effectiveness and improved the objectivity and scientificity of ELINT system effectiveness evaluation.

关 键 词：ELINT效能指标 MIBARK算法 评估准则 指标约简 

分 类 号：TN971[电子电信—信号与信息处理]