To provide a communication apparatus capable of efficiently communicating information by decreasing the number of times of relay transfer and a data amount for communication according to mobile communication accompanying the relay transfer.SOLUTION: A communication apparatus 10 according to the present invention collects movement information such as a position, a moving direction and so forth via communication from other moving bodies C2 to C4 that are present around one's own moving body C0. Then, the movement information converted into relative information as viewed from the one's own moving body C0 is classified into categories specified by using a relative distance, an azimuth angle and the moving direction in combination as given by viewing the other moving bodies C2 to C4 from the one's own moving body C0. Further, the communication apparatus 10 generates other moving bodies integration information I by classifying the other moving bodies C2 to C4 thereinto by each category to give notice to another moving body C1.SELECTED DRAWING: Figure 15

    【課題】中継転送を伴う移動体通信において、中継転送の回数と通信するデータ量を削減し、効率よく情報の通信を行うことができる通信装置を提供する。【解決手段】本発明の通信装置10は、自移動体C0の周辺に存在する他移動体C2〜C4から、通信により位置、移動方向等の移動情報を収集する。そして、移動情報を自移動体C0から見た相対情報に変換するとともに、他移動体C2〜C4を自移動体C0から見た相対的な距離、方位角度、移動方向の組み合わせによって特定されるカテゴリーに分類する。さらに、通信装置10は、カテゴリー別に他移動体C2〜C4を分類して他移動体集約情報Iを生成し、他移動体C1に通知する。【選択図】図15


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    Titel :

    COMMUNICATION APPARATUS, COMMUNICATION SYSTEM, AND PROGRAM FOR COMMUNICATION APPARATUS


    Weitere Titelangaben:

    通信装置、通信システム及び通信装置のプログラム


    Beteiligte:

    Erscheinungsdatum :

    2021-01-14


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



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