太赫兹科学与电子信息学报2016，Vol.14Issue(5)：706-711,6.DOI:10.11805/TKYDA201605.0706
一种多机协同无人机测控系统
A multi-aircraft cooperative UAV observe and control system
摘要
Abstract
The new low-cost observe and control system of multi-aircraft cooperative Unmanned Aerial Vehicle(UAV) is designed. The Time Division Duplex(TDD) protocol is adopted to resolve the problem that half-duplex communication is transformed to full-duplex communication between data radios at zerocost, then it can realize the application of single carrier full-duplex control mode based on data radio. This system adapts to the development trend of miniaturization and low-cost for observe and control system. The communication mode of time-division multiple address based on heartbeat is designed to reduce the synchronization error. It can resolve the problem that telemetry data is blocked up in the same frequency channel for many flights, and create favorable conditions for multi task control on the same screen for multi-aircraft cooperative UAV.关键词
多机协同/时分双工/测控系统/时分多址/突发同步Key words
multi-aircraft cooperative/Time Division Duplex/observe and control system/time-division multiple address/burst synchronization分类
信息技术与安全科学引用本文复制引用
刘蓉,肖颖峰..一种多机协同无人机测控系统[J].太赫兹科学与电子信息学报,2016,14(5):706-711,6.基金项目
总装预先研究基金资助项目(51325010601) （51325010601）
