多机协同空战中的威胁排序  

Threat Sequencing for Multi-Aircraft Cooperative Air Combat

作　　者：刘正敏[1] 姜长生[2] 陈志伟[2] 

机构地区：[1]四川航天技术研究院,成都610100 [2]南京航空航天大学,南京210016

出　　处：《电光与控制》2011年第2期30-33,共4页Electronics Optics & Control

基　　金：航空科学基金和电光控制技术国防科技重点实验室联合基金

摘　　要：提出了一种基于最大隶属度原则的多机协同空战威胁排序的方法。结合实际空战特点,首先评估各架敌机的空战能力,分析空战态势,计算三维空战威胁指数,进而求出威胁因素矩阵,并对威胁矩阵模糊规范化处理,在此基础上建立最大隶属度模型。最后结合Matlab软件对实例中敌机的威胁度仿真计算,求出敌机的威胁度大小,验证该方法的正确性。仿真结果表明,最大隶属度方法简单易于实现,能有效解决多机多目标协同空战中的目标威胁排序问题。A method of target threat sequencing was proposed for multi-aircraft cooperative air combat according to the maximum degree of membership. Based on the features of actual air combat, the enemy aircraft＇s fighting capability was assessed and air combat situation was analyzed. Then, the 3D air combat threat indexes were calculated out, the threat matrix was obtained and normalized, based on which the model of maximum membership degree was established. To verify the correctness of the method, the threat level of the enemy aircraft was simulated and calculated out by using Matlab. Simulation results show that the maximum membership degree method is simple and can effectively implement threat level sequencing of the targets in multi-aircraft, muhi-target cooperative air combat.

关 键 词：协同空战 威胁指数 威胁排序 最大隶属度 

分 类 号：V271.4[航空宇航科学与技术—飞行器设计]