电讯技术
電訊技術
전신기술
TELECOMMUNICATIONS ENGINEERING
2014年
4期
392-396
,共5页
无人机%多目标%空中中继%协同应用%相控阵多波束天线%测控
無人機%多目標%空中中繼%協同應用%相控陣多波束天線%測控
무인궤%다목표%공중중계%협동응용%상공진다파속천선%측공
UAV%multi-objective%air-to-air relay%cooperative application%phased array multi-beam antenna%TT&C
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。
為瀰補無人機單獨執行任務覆蓋區域受限、任務性質單一、總體效率不高等不足,提齣一種多無人機協同應用的方式---多目標空中中繼指揮應用繫統,能夠實現對多箇無人機的遙控、遙測、及載荷信息中繼。給齣瞭繫統的設備組成,併分析瞭該繫統的優勢,然後進一步描述瞭繫統的典型應用,最後從測控通信鏈路的角度指齣瞭中繼機天線設計、機載終耑一體化小型化設計、鏈路協議設計、繫統使用流程等關鍵技術。該繫統對于中程應用以及國土範圍不大的第三世界國傢都具有重要應用價值。
위미보무인궤단독집행임무복개구역수한、임무성질단일、총체효솔불고등불족,제출일충다무인궤협동응용적방식---다목표공중중계지휘응용계통,능구실현대다개무인궤적요공、요측、급재하신식중계。급출료계통적설비조성,병분석료해계통적우세,연후진일보묘술료계통적전형응용,최후종측공통신련로적각도지출료중계궤천선설계、궤재종단일체화소형화설계、련로협의설계、계통사용류정등관건기술。해계통대우중정응용이급국토범위불대적제삼세계국가도구유중요응용개치。
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.