无人机群通感算协同仿真系统综述:现状、技术与展望OA

In a complex and ever-changing environment,the cooperative efficiency of Unmanned Aerial Vehicle(UAV)swarm is highly dependent on the deep coupling of communication,perception and computing:the quality of communication directly affects the transmission efficiency and real-time decision-making of perception data;the accuracy and coverage of perception results depend on the scheduling of computing resources and the reliability of communication links;the computational efficiency is limited by the perception input and communication overhead.UAV swarm simulation platforms can simulate the behavior of UAV swarms,provide evaluation and verification of formation algorithms and system design,and reduce experimental costs and risks.However,most of the existing simulation platforms only focus on one or two aspects of communication,perception and computing,often failing to account for the internal coupling relationship among the three in the simulation,which makes it difficult to accurately describe the cooperative behavior of the unmanned swarm in real environment,resulting in the distortion of evaluation on the real cooperative efficiency of the swarm.The address the above issue,the key technologies in communication,perception and computing related to the simulation of unmanned swarm are systematically reviewed,the simulation platforms of UAV swarm with different coupling degree of communication,perception and computing are analyzed',and a virtual-real combined cooperative simulation system for UAV swarm based on the concept of integrated communication,perception and computing is proposed.