The voice output device includes an acquisition unit configured to acquire a positioning accuracy of a GPS; and a voice guidance unit configured to perform a voice guidance using information that does not depend on a position of a mobile body, when the positioning accuracy is lower than a reference value.


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    Title :

    AUDIO OUTPUT DEVICE, AUDIO OUTPUT METHOD, PROGRAM, AND STORAGE MEDIUM


    Additional title:

    AUDIOAUSGABEVORRICHTUNG, AUDIOAUSGABEVERFAHREN, PROGRAMM UND SPEICHERMEDIUM
    DISPOSITIF DE SORTIE AUDIO, PROCÉDÉ DE SORTIE AUDIO, PROGRAMME ET SUPPORT DE STOCKAGE


    Contributors:

    Publication date :

    2024-10-23


    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 / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS



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