To provide an automatic antenna alignment of a moving object which is convenient for simplifying an antenna structure and reducing a volume.SOLUTION: The moving object has a plurality of antennas for establishing a communication link with a wireless terminal. The method includes: a step S1a for acquiring current characteristic information of the plurality of antennas including a spare antenna in real time; and a step S2a for selecting an antenna used for a current communication on the basis of the current characteristic information of the plurality of antennas. By switching antennas used for communication according to the current characteristic information of the plurality of antennas acquired in real time and constantly keeping transmission and reception antennas from being obstructed, stability and reliability of communication are maintained.SELECTED DRAWING: Figure 3

    【課題】アンテナの構造を簡略化し、体積を小型化するのに便利な、移動物体のアンテナ自動アライメントを提供する。【解決手段】移動物体が無線端末との間で通信リンクを確立するための複数のアンテナを有し、予備アンテナを含む複数のアンテナの現在の特徴的情報をリアルタイムに取得するステップS1aと、複数のアンテナの現在の特徴的情報に基づき、現在の通信に用いられるアンテナを選択するステップS2aとを含む。リアルタイムに取得した複数のアンテナの現在の特徴的情報によって、通信に用いるアンテナを切り替え、送受信アンテナが阻害されないよう常に保つことにより、通信の安定性および信頼性を維持する。【選択図】図3


    Access

    Download


    Export, share and cite



    Title :

    METHOD FOR AUTOMATIC ANTENNA ALIGNMENT OF MOVING OBJECT, MOVING OBJECT, AND CONTROLLER


    Additional title:

    移動物体のアンテナ自動アライメント方法、移動物体、及びコントローラ


    Contributors:
    HU MENG (author) / XIE PENG (author) / ZHAO TAO (author) / WEI JIANPING (author)

    Publication date :

    2019-11-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze / H04B TRANSMISSION , Übertragung



    CONTROLLER, PROGRAM, CONTROL METHOD FOR MOVING OBJECT, AND MOVING OBJECT

    TAKASAWA KAZUKI / SASAKI MASAYUKI | European Patent Office | 2022

    Free access



    Moving object control device, moving object control method, and moving object

    OBA EIJI | European Patent Office | 2024

    Free access

    MOVING OBJECT CONTROL DEVICE, MOVING OBJECT CONTROL METHOD, AND MOVING OBJECT

    SHIMIZU ITARU / TANAKA NORIKO / MARUKAWA KAZUYUKI et al. | European Patent Office | 2024

    Free access