无人机多目标空中中继指挥应用系统及其应用

摘要

To make up for such shortage as limited coverage,single task properties and low overall efficiency when an unmanned aerial vehicle( UAV) carries out mission by itself,the way of multi-UAV cooperative ap-plication,namely multi-objective Air-to-Air Relay Command Application System is proposed. The system can realize the multi-UAV remote control, telemetry, and load information relay. The system equipment compositions are given,and the advantages of the system are analyzed. Then the application scenario of the system is described. Finally,the key technologies are pointed out,such as antenna design of relay UAV,de-sign of miniaturized airborne terminal,link protocol design and processes of using the system. The system has important application value for the medium applications and also the third world countries with small land area.%为弥补无人机单独执行任务覆盖区域受限、任务性质单一、总体效率不高等不足，提出一种多无人机协同应用的方式---多目标空中中继指挥应用系统，能够实现对多个无人机的遥控、遥测、及载荷信息中继。给出了系统的设备组成，并分析了该系统的优势，然后进一步描述了系统的典型应用，最后从测控通信链路的角度指出了中继机天线设计、机载终端一体化小型化设计、链路协议设计、系统使用流程等关键技术。该系统对于中程应用以及国土范围不大的第三世界国家都具有重要应用价值。