無人機通信中繼系統(tǒng)概述

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摘 要:無人飛機搭載通信中繼升空作業(yè),可克服地球曲率導(dǎo)致的通信問題,可提升超視距遠程通信能力,有效實現(xiàn)指揮中心前移和現(xiàn)場指揮調(diào)度,有助于提升任務(wù)效能。本文介紹了具備高帶寬、廣覆蓋、低延時、可長時間穩(wěn)定工作的艦載系留多旋翼無人機通信中繼系統(tǒng)的組成及功能。
關(guān)鍵詞:系留無人機;通信中繼系統(tǒng);多旋翼
中圖分類號:TN925 文獻標志碼: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世紀以來,由于信息技術(shù)的快速發(fā)展,各種新設(shè)備不斷涌現(xiàn),各國在偏僻地區(qū)及海上通訊組網(wǎng)方面,采用無人機通信中繼系統(tǒng)技術(shù),極大促進了通訊能力的提升。(剩余3488字)