多机协同空战中的威胁评估与目标分配  

Research on Threat Assessment and Target Distribution for Multi-aircraft Cooperative Air Combat

作　　者：姜长生[1,2] 丁全心[2] 王建刚[2] 王俊[1] 

机构地区：[1]南京航空航天大学自动化学院,江苏南京210016 [2]火力控制技术国防科技重点实验室,河南洛阳471009

出　　处：《火力与指挥控制》2008年第11期8-12,21,共6页Fire Control & Command Control

基　　金：国家自然科学基金(90405011);中国航空基金资助项目(04D52028)

摘　　要：提出了一种基于工程模糊集理论的多机协同空战威胁评估方法,通过对优势指数模糊规范化得到评估指标相对优属度,利用相邻指标相对重要性模糊标度值确定评估指标权重系数,应用模糊优选模型计算综合优势评估值,实现了多机协同空战中的威胁评估。在综合考虑威胁与优势的基础上,给出了多机协同空战目标分配的基本方案。仿真结果表明,所提方法能够有效解决多机协同空战中的威胁评估与目标分配问题,且算法简洁,有较好的实时性。According to the engineering fuzzy set theory, a method of target threat assessment for multi-aircraft cooperative air combat is proposed. The fuzzy method is used to standardize every dominance index, through which the relative degree of membership is obtained. The weights of all factors are determined by fuzzy values of relative important degrees of adjacent factors. Then the synthetical dominance value is calculated by the fuzzy optimization model. Based on the consideration of both threat and dominance, a scheme of target distribution for multi-aircraft cooperative air combat is presented. The simulation results show that the methods proposed in this paper can be effectively used in threat assessment and target distribution for multi-aircraft cooperative air combat and that the algorithm is simple and real-time.

关 键 词：协同空战 威胁评估 目标分配 工程模糊集 综合优势 

分 类 号：V271.4[航空宇航科学与技术—飞行器设计]