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基于CRITIC和AHP组合赋权的TOPSIS法蜂群威胁评估研究

A TOPSIS Method Using CRITIC and AHP Combined Weighting for Swarm Threat Assessment
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摘要 蜂群威胁评估是现代防空作战中不可缺少的环节,其评估思路的合理性和评估结果的可信度会直接影响对来袭蜂群拦截的成功与否。在考虑了无人机战术参数、战场实时动态和战场环境条件等因素后建立了动态指标和静态指标结合的蜂群威胁评估体系,运用CRITIC法和层次分析法分别确定威胁评估体系中的客观权重和主观权重,并用博弈思想对两种权重组合得出优化权重,最后使用优劣解距离法对来袭蜂群进行了威胁评估分析,得出袭蜂群的威胁评估排序结果。仿真结果表明该方法所得的蜂群威胁评估结果排序能有效提高作战效能,证明该方法的合理性和优越性。 Swarm threat assessment is an indispensable part of modern air defense operations.The rationality of its assessment ideas and the credibility of the assessment results will directly affect the success of the interception of incoming swarms.After considering the factors such as UAV tactical parameters,real-time battlefield dynamics and battlefield environmental conditions,a swarm threat assessment system combining dynamic and static indicators is established.The CRITIC method and AHP are used to determine the objective weight and subjective weight in the threat assessment system respectively,and the two weights are combined by game theory to obtain the optimal weight.Finally,the Technique for Order Preference by Similarity to an Ideal Solution is used to analyze the threat assessment of incoming swarms,and the threat assessment ranking results of the incoming swarms are obtained.Simulation results show that the ranking of swarm threat assessment results obtained by this method can effectively improve combat effectiveness,which proves the rationality and superiority of this method.
作者 和烨龙 张鹏飞 赵永娟 王智伟 冀云彪 HE Yelong;ZHANG Pengfei;ZHAO Yongjuan;WANG Zhiwei;JI Yunbiao(College of Mechatronics Engineering,North University of China,Taiyuan 030051,Shanxi,China;Research Institute of Intelligent Weapons,North University of China,Taiyuan 030051,Shanxi,China)
出处 《火炮发射与控制学报》 北大核心 2024年第1期28-35,共8页 Journal of Gun Launch & Control
基金 山西省基础研究计划资助项目(202103021224182) 山西省基础研究计划资助项目(202103021224187)。
关键词 CRITIC AHP TOPSIS 威胁评估 蜂群威胁 CRITIC AHP TOPSIS threat assessment swarm threat
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