无人机通信网络的链路性能仿真研究  

A Simulation Study of Data Link Performance in UAV Communication Network

作　　者：田军[1] 王永生[1] 梁永玲[1] 姚如贵[1] 

机构地区：[1]西北工业大学电子信息学院,西安710072

出　　处：《微计算机应用》2007年第1期18-21,共4页Microcomputer Applications

基　　金：国防973项目(51308)。

摘　　要：针对无人机通信网络的特点,分析了网络内部节点间链路的性能。基于计算机局域网构建了仿真模型,对网络拓扑动态改变时链路性能的变化进行了仿真研究。仿真结果表明本文提出的有效性和可靠性仿真模型较好的模拟了现实无人机通信网的链路性能。The performance of data link isanalyzedaccording tothe characteristics of the communication network of unmanned aerial vehicles （UAV）. Thesimulation model of the communication networkis constructed, which is based on LAN with each node represented by a computer. The change of link performance is studied when the topalogydynamically changes. The simulated results show that the simulation model proposed has simulated the link performance of the actual communication network .

关 键 词：UAVS 连通性 信息速率 瞬断率 

分 类 号：TN925[电子电信—通信与信息系统]