一种智能化雷达信息处理性能评估方法  

A performance evaluation method of intelligentized radar information processing

作　　者：杨海达 施端阳 马艳艳 YANG Haida;SHI Duangyang;MA Yanyan(Air Force EarlyWarning Academy,Wuhan 430019,China;No.95848 Unit,the PLA,Xiaogan 432018,China;No.95174 Unit,the PLA,Wuhan 430040,China)

机构地区：[1]空军预警学院,武汉430019 [2]95848部队,湖北孝感432018 [3]95174部队,武汉430040

出　　处：《空天预警研究学报》2023年第4期305-308,共4页JOURNAL OF AIR & SPACE EARLY WARNING RESEARCH

摘　　要：为提高智能化雷达信息处理性能评估的客观性和准确性,提出一种基于CRITIC和灰色TOPSIS的智能化雷达信息处理性能评估方法.利用CRITIC赋权法计算指标权重,综合考虑指标的内部差异性和指标之间的相关性,保证了指标赋权的客观性.引入灰色TOPSIS评估模型,使用灰色关联系数替代传统TOPSIS中的欧氏距离,以此对各个方案的信息处理性能进行优劣排序.最后,经实例分析验证了所提方法的有效性.In order to improve the objectivity and accuracy of performance evaluation of intelligentized radar information processing,a method of intelligentized radar information processing performance evaluation based on CRITIC and grey-TOPSIS is proposed.The method of CRITIC weighting is used to calculate the weight of indicators,which comprehensively considers the internal differences of indicators and the correlation between indicators,thus ensuring the objectivity of indicator weighting.Grey-TOPSIS evaluation model is introduced,and Euclidean distance in traditional TOPSIS is replaced by grey correlation coefficient to order the quality of information processing performance of each scheme.Finally,an example is given to verify the effectiveness of the proposed method.

关 键 词：智能化雷达 CRITIC赋权法 灰色TOPSIS评估方法 

分 类 号：TN957[电子电信—信号与信息处理]