面向拒止环境的无人机集群数据链网络拓扑优化策略研究

Research on Topology Optimization Strategy of Unmanned Cluster Data Link Network for Denial Environment

针对现有无人机集群在卫导和通信拒止环境下,由于网络连通性降效导致任务遂行能力严重降级的问题,分析了国内外基于数据链网络降低拒止环境影响的最新研究现状,提出了一种基于任务优先级的动态优化连接度拓扑自适应位置选择策略,实现多个无人机集群在拒止环境下通过大区域拓扑连接获取拒止区域外信息,从而降低或抵消拒止影响,有效提升了无人机集群生存能力和任务遂行能力。

Aiming at the problem of serious degradation of task execution ability due to network connectivity effect of existing UAV clusters in the environment where navigation and communication are denied,the latest research status at home and abroad is based on data link network to reduce the impact of denied environment,and a dynamic optimization connectivity topological adaptive location selection strategy is proposed based on task priority.In the denial environment,multiple UAV clusters can obtain information outside the denial area through large area topology connection,thereby reducing or counteracting the denial impact,and effectively improving the survivability and mission fulfillment ability of UAV clusters.