空天预警研究学报2025，Vol.39Issue(1)：35-40,6.DOI:10.3969/j.issn.2097-180X.2025.01.007
基于变权TOPSIS-RSR的空中多目标威胁评估方法
Aerial multi-target threat assessment based on variable weight TOPSIS-RSR
摘要
Abstract
In order to solve the problem that it is difficult for air defense early warning information system to determine the threat degree of multiple incoming aerial targets,a multi-target threat assessment method based on variable weight TOPSIS-RSR is proposed,with the Technique for Order of Preference by Similarity to an Ideal So-lution(TOPSIS)method combined with the Rank Sum Ratio(RSR)method.Firstly,the threat assessment index system and quantitative model are constructed.Then,the subjective and objective weights are respectively calcu-lated based on analytic hierarchy process(AHP)and entropy weight method,and the variable weight theory is in-tegrated to improve the combinatorial constant weights to obtain the variable weight,so that the index weights can be flexibly adjusted with the change of battlefield situation.Finally,multi-objective threat ranking and threat level determination can be realized better by ranking relative proximity degree by using the proposed method.Simula-tion results and analysis show the effectiveness of the proposed method.关键词
变权/逼近理想解排序/秩和比/多目标威胁评估Key words
variable weight/TOPSIS/RSR/multi-target threat assessment分类
军事科技引用本文复制引用
曾海鸣,李宏权,祁红刚,杨建军..基于变权TOPSIS-RSR的空中多目标威胁评估方法[J].空天预警研究学报,2025,39(1):35-40,6.基金项目
空军装备综合研究项目(KJ2022A000309) （KJ2022A000309）
