面向无人机维修训练系统的高层体系结构设计

HLA Design for UAV Servicing and Training System

以HLA技术为基础,设计某型无人机虚拟维修训练系统。通过天线跟踪接收飞机下行遥测信息,以判断飞机飞行方位信息。收发跟踪柜再提供伺服信号传送给天线以跟踪飞机。同时收发跟踪柜解算下行遥测编码,形成数据流传送至终端监控系统。终端监控柜与飞行控制、任务控制遥控发射机、图像跟踪接收机相配合,完成无人机的测控任务主要完成对遥控信号的加密和扩频,对下行信号进行伪码、遥测分离,然后完成测距和遥测信号的解调,实现对机动站的转发遥控信号和转收遥测信号。

Based on HLA technology, design an UAV servicing and training system. Use antenna to track and receive down remote testing information of UAV and judge its orientation. The receiving track cabinet provides antenna with servo signal to track airplane, meanwhile decodes the remote testing codes, which is transmitted into data and sent to the terminal monitoring ＆ controlling system. The terminal monitoring ＆ controlling cabinet combines with aviation controlling, task controlling telecontrol transmitter, and image tracking receiver to realize the UAV measuring control task. Tasks include encrypting and extending frequency of telecontrol signal, down signal abruption by pseudocode and remote testing. Then, accomplish demodulation of measuring distance and remote testing signal, to realize the transmit telecontrol signal and transmit remote testing signal for mobile station.