利用于博弈论的雷达有源干扰资源分配算法

Radar Active Jamming Resource Assignment Algorithm Based on Game Theory

基于通信指挥机、干扰机和雷达的位置构建了干扰效果评估指标,综合考虑各个干扰机的干扰效益,建立目标函数,并利用博弈论分析干扰资源分配问题,证明了纳什均衡的可行性和存在性,并设计迭代干扰策略选择算法,求解出干扰资源分配方案。仿真结果表明,利用博弈论设计的迭代干扰策略选择算法可以很好地解决干扰资源分配问题,对实际作战指挥有一定的指导意义。

Based on the locations of communication command aircraft,jammer and radar,the interference effect evaluation indicators are designed. Considering the benefit of each jammer,the final objective function is determined and the jamming resource allocation decision is solved with the game theory.Feasibility and existence of the Nash equilibrium（ NE） in this game are proved. An iterative algorithm of jamming strategy selection is designed and jamming resource allocation decision is solved. Simulation results show that the iterative algorithm of jamming strategy selection indicator proposed is a good solution to the radar jamming resource allocation problem and has certain significance for actual operational command.