PROBLEM TO BE SOLVED: To inhibit deterioration in communication quality in a system for relaying communication using a plurality of unmanned aircrafts.SOLUTION: A communication system 1 is constituted of three unmanned aircraft 5 (5A, 5B, 5C) including a leader machine 5A flying a foremost position and two relay machines 5B, 5C for relaying communication between a wireless station 50 and the leader machine 5A. The relay machines 5B, 5C control own machine to fly so as to close to the preceding unmanned aircraft when a measurement value relating to wireless communication quality becomes less than a prescribed threshold.SELECTED DRAWING: Figure 1

    【課題】 複数の無人航空機を用いて通信を中継するシステムにおける通信品質の悪化を抑制する。【解決手段】 本発明の一実施形態に係る通信システム1は、3つの無人航空機5(5A、5B、5C)によって構成されており、先頭を飛行するリーダー機5Aと、無線局50とリーダー機5Aとの間の通信を中継する2つの中継機5B、5Cとによって構成されている。中継機5B、5Cは、無線通信の品質に関する測定値が所定の閾値未満となった場合に、先行する無人航空機との間の距離が近づくように自機の飛行を制御する。【選択図】 図1


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    Title :

    COMMUNICATION SYSTEM INCLUDING PLURAL UNMANNED AIRCRAFTS


    Additional title:

    複数の無人航空機を有する通信システム


    Contributors:

    Publication date :

    2018-06-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



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