A control information extraction unit receives information on a frame that contains at least a plurality slots from an access control apparatus for controlling communications between radio apparatuses. The control information extraction unit generates a frame that contains at least a plurality of slots in such a manner as to synchronize with the frame corresponding to the received information. An estimation unit estimates empty slots in the plurality of slots generated. A selection unit selects, at random, at least one of the estimated. A modem unit and the like broadcast data using the selected slot.


    Access

    Download


    Export, share and cite



    Title :

    Broadcasting method for sending signal containing predetermined information and radio apparatus


    Contributors:

    Publication date :

    2015-12-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H04J Multiplex-Verkehr , MULTIPLEX COMMUNICATION / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



    Radio apparatus that receives packet signal containing predetermined information

    NAKAKUKI TOSHIO | European Patent Office | 2015

    Free access

    RECEIVING APPARATUS FOR RECEIVING SIGNAL CONTAINING PREDETERMINED INFORMATION

    GOTO SHOJI | European Patent Office | 2015

    Free access

    Terminal apparatus for transferring signal containing predetermined information and communication system

    MIZUGUCHI TAKAO / YONEDA MIWA / TAKEMURA HIROSHI | European Patent Office | 2016

    Free access

    Vehicle Loading Adaptive Radio Signal Device for Broadcasting Asynchronous Radio Signal

    KIM JAE HYUNG / KWON BONG KI | European Patent Office | 2017

    Free access

    Vehicle Loading Radio Signal Device for Broadcasting One-Way Radio Signal

    KIM JAE HYUNG | European Patent Office | 2017

    Free access