A radio communication apparatus according to one embodiment is mounted on a vehicle (V), configured to perform vehicle-to-vehicle communication with another vehicle by using a predetermined frequency band. The radio communication apparatus comprises a controller configured to control a transmission power and/or a transmission directivity in the vehicle-to-vehicle communication to restrain generation of interference in the predetermined frequency band, based on a congestion situation parameter regarding a congestion situation of a road (R) on which the vehicle travels.


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    Title :

    Radio communication apparatus and network-side apparatus


    Contributors:

    Publication date :

    2020-01-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



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