A system for overhearing data or voice communications is provided. The system comprises at least one antenna operative to receive messages comprising data messages or voice messages, or both data and voice messages. A radio unit is in communication with the at least one antenna, with the radio unit operative to receive signals corresponding to the messages from the at least one antenna. A processor unit is in communication with the radio unit, with the processor unit operative to process the signals corresponding to the messages. A display unit is in communication with the processor unit, with the display unit operatively enabled in response to the signals corresponding to the messages. The display unit is operative to show the messages in a text format or a graphics format.


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    Title :

    Portable datalink equipment for overhearing data or voice communications


    Contributors:
    WANG HAIMING (author) / ZHONG YI (author) / ZHOU ZHENNING (author)

    Publication date :

    2020-05-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G10L Analyse oder Synthese von Sprache , SPEECH ANALYSIS OR SYNTHESIS / H04B TRANSMISSION , Übertragung



    PORTABLE DATALINK EQUIPMENT FOR OVERHEARING DATA OR VOICE COMMUNICATIONS

    WANG HAIMING / ZHONG YI / ZHOU ZHENNING | European Patent Office | 2018

    Free access

    PORTABLE DATALINK EQUIPMENT FOR OVERHEARING DATA OR VOICE COMMUNICATIONS

    WANG HAIMING / ZHONG YI / ZHOU ZHENNING | European Patent Office | 2020

    Free access

    PORTABLE DATALINK EQUIPMENT FOR OVERHEARING DATA OR VOICE COMMUNICATIONS

    WANG HAIMING / ZHONG YI / ZHOU ZHENNING | European Patent Office | 2018

    Free access