无人机通信中继系统概述

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摘    要:无人飞机搭载通信中继升空作业,可克服地球曲率导致的通信问题,可提升超视距远程通信能力,有效实现指挥中心前移和现场指挥调度,有助于提升任务效能。本文介绍了具备高带宽、广覆盖、低延时、可长时间稳定工作的舰载系留多旋翼无人机通信中继系统的组成及功能。

关键词:系留无人机;通信中继系统;多旋翼

中图分类号:TN925                                  文献标志码:A

Overview of UAV Communication Relay System

Abstract: Unmanned aerial vehicles (UAVs) carrying communication relays can overcome communication limitations caused by the Earth’s curvature, enhance over-the-horizon remote communication capabilities, effectively realize forward command center deployment and on-site command coordination, thereby improving mission efficiency. This paper introduces the composition and functions of a shipborne tethered multi-rotor UAV communication relay system with high bandwidth, wide coverage, low latency, and long-term stable operation.

Key words: tethered UAV;  communication relay system;  multi-rotor

1     引言

21世纪以来,由于信息技术的快速发展,各种新设备不断涌现,各国在偏僻地区及海上通讯组网方面,采用无人机通信中继系统技术,极大促进了通讯能力的提升。(剩余3488字)

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