基于影响图的空战机动决策模型

Maneuvering Decision Model to One-on-One Air Combat Based on Influence Diagram

把影响图和对策论引入到一对一空战机动决策中。影响图把动力学质点模型、飞行员的偏好以及不确定性考虑到空战机动决策模型中。根据对目标建模的不同,提出了两个影响图模型:第一个模型是随机机动决策模型,第二个是影响图对策模型。最后给出了模型求解方案以及仿真算例。仿真结表明模型的有效性。

The methodology of influence diagram and game theory were introduced to the modeling of one-on-one air combat Two influence diagram models that contain components representing the behavior of the adversary were proposed. The influence diagrams describe the elements of the control decision process, contain a model for the dynamics of an aircraft and take into account the decision maker＇s preference under conditions of uncertainty. In the first model, the behavior of the adversary is modeled stochastically. In the second model the adversary＇s control decision is represented by an explicit decision variable in which case an influence diagram game results. Furthermore, a simulation procedure for solving the combat model approximately was suggested, and simulation results show it is effective.