The present disclosure provides a system for the synthesis of external sound of a vehicle, the system comprising a hazard analysis unit configured to detect a collision hazard between the vehicle and at least one further road user, in particular an outside traffic participant; at least one electroacoustic transducer; and a sound processing unit configured to generate an audio signal representing an, in particular vehicle dependent, synthetic noise signal and to control the at least one electroacoustic transducer to output a synthetic external sound based on the audio signal, wherein the sound processing unit is configured to modify the audio signal to enhance the perceptibility of the synthetic external sound by the further road user upon detection of the collision hazard.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    SYSTEM AND METHOD FOR EXTERNAL SOUND SYNTHESIS OF A VEHICLE


    Beteiligte:

    Erscheinungsdatum :

    2017-08-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    H03G CONTROL OF AMPLIFICATION , Verstärkungsregelung / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS , Lautsprecher, Mikrofone, Schallplatten-Tonabnehmer oder ähnliche akustische, elektromechanische Wandler



    SYSTEM AND METHOD FOR EXTERNAL SOUND SYNTHESIS OF A VEHICLE

    ZOLLNER JUERGEN HEINRICH | Europäisches Patentamt | 2022

    Freier Zugriff

    System and method for external sound synthesis of a vehicle

    ZOLLNER JUERGEN HEINRICH | Europäisches Patentamt | 2018

    Freier Zugriff

    SYSTEM AND METHOD FOR EXTERNAL SOUND SYNTHESIS OF VEHICLE

    JUERGEN HEINRICH ZOLLNER | Europäisches Patentamt | 2017

    Freier Zugriff

    SYSTEM AND METHOD FOR EXTERNAL SOUND SYNTHESIS OF A VEHICLE

    ZOLLNER JURGEN HEINRICH | Europäisches Patentamt | 2017

    Freier Zugriff

    Vehicle body external sound warning system and warning method

    ZHAO HONGWEI | Europäisches Patentamt | 2021

    Freier Zugriff