基于Google Earth的无人机中继布局优化软件  

Software of UAV relay layout optimization based on Google Earth

作　　者：李妍文[1] 霍帅珂 陈伟桢 朱秋明[1] 李浩[1] 蒋志成[1] 

机构地区：[1]南京航空航天大学电子信息工程学院,江苏南京210016

出　　处：《现代电子技术》2014年第4期60-63,69,共5页Modern Electronics Technique

基　　金：航空科学基金(20120152001);中国博士后科学基金(2013M541661);大学生创新训练计划国家级项目(201310287064);中央高校基本科研业务费专项资金资助(NZ2012012);南京航空航天大学研究生创新基地(实验室)开放基金(kfjj130115)

摘　　要：建立了一个无人机作为中继的通信网络系统,并通过对中继链路和高空中继覆盖区域进行几何建模,推导获得了无人机在一定飞行高度的信号覆盖区域。在此基础上,基于Google Earth和Visual C++6.0软件平台,开发了一套无人机中继系统可视化网络优化软件。测试结果表明,该软件操作简便且运行稳定,能够实现无人机的静态最优布置与动态飞行路径规划,对于解决网络节点高速和大范围移动导致的网络中断问题,具有重要的工程应用价值。A communication network system which is relayed by UAV was established. A geometric modeling for the trunk links and aerological relay coverage areas was made. The signal coverage areas where the UAV flies at a certain height were ob-tained. Furthermore,a visual network optimization software for the UAV relay system was developed based on Google Earth and Visual C＋＋ 6.0. The testing results indicate that the software has the advantages of easy operating and stable running,and can realize statically optimal placement and dynamic flying path planning of UAV. Therefore,it is of great project application value in solving the problem of network interruption caused by the high-speed and large-scale moving of network nodes.

关 键 词：谷歌地球 无人机 移动自组网 中继平台 网络优化 

分 类 号：TN911.34[电子电信—通信与信息系统]