基于着色Petri网的反导预警信息流转仿真与效能评估

Simulation and efficiency evaluation of anti-missile early warning information flow based on CPN

为有效评估反导作战预警信息流转效能,分析了反导预警的作战过程,建立了基于着色Petri网(colored Petri nets,CPN)的反导预警信息流转模型,并用仿真软件对所建立的模型进行了仿真.通过优选效能评估指标,对反导预警信息流转CPN模型进行效能评估和优化.结果分析表明,适当减少用户的数量和传递层级,可以增加信息在用户之间的流转速率,以满足反导预警作战的时效性要求.

In order to effectively evaluate the efficiency of early warning information flow in anti-missile warfare,this paper analyzes the operational process of anti-missile early warning,establishes an anti-missile early warning information flow model based on colored Petri nets(CPN),and then uses simulation software to simulate the established model.Finally,through optimizing efficiency evaluation indicators,the paper carries out the efficiency evaluation and optimization of the anti-missile early warning information flow CPN model.The result analysis shows that reducing the number of users and transmission levels appropriately can increase the flow rate of information between users to meet the time-based requirements of anti-missile early warning operations.