An audio processing system may selectively identify certain environmental sounds and playing back these sounds, or a representation of these sounds, in the vehicle's cabin. The audio processing system may filter the environmental sounds to identify a particular sound that matches an event such as a bouncing ball, squealing tires, footsteps, and the like. The audio processing system may then provide an audio alert to an occupant in the vehicle. For example, the system may process the identified sound (e.g., amplify and/or isolate the sound) and use a speaker to output the processed sound into the interior of the vehicle. In another embodiment, the audio processing system may use environmental sounds as an audio masking sound for creating privacy zones within the vehicle. The audio processing system may filter the environmental sounds to identify a continuous sound which is then output to generate the privacy zones.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Using external sounds to alert vehicle occupants of external events and mask in-car conversations


    Beteiligte:
    MARTI STEFAN (Autor:in) / DI CENSO DAVIDE (Autor:in) / JUNEJA AJAY (Autor:in)

    Erscheinungsdatum :

    2018-01-16


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / G10K Tonerzeugungsvorrichtungen , SOUND-PRODUCING DEVICES / H04K SECRET COMMUNICATION , Geheimer Nachrichtenverkehr



    USING EXTERNAL SOUNDS TO ALERT VEHICLE OCCUPANTS OF EXTERNAL EVENTS AND MASK IN-CAR CONVERSATIONS

    STEFAN MARTI / DAVIDE DI CENSO / AJAY JUNEJA | Europäisches Patentamt | 2019

    Freier Zugriff

    Using external sounds to alert vehicle occupants of external events and mask in-car conversations

    JUNEJA AJAY / MARTI STEFAN / DI CENSO DAVIDE | Europäisches Patentamt | 2016

    Freier Zugriff

    USING EXTERNAL SOUNDS TO ALERT VEHICLE OCCUPANTS OF EXTERNAL EVENTS AND MASK IN-CAR CONVERSATIONS

    MARTI STEFAN / DI CENSO DAVIDE / JUNEJA AJAY | Europäisches Patentamt | 2016

    Freier Zugriff

    USING EXTERNAL SOUNDS TO ALERT VEHICLE OCCUPANTS OF EXTERNAL EVENTS AND MASK IN-CAR CONVERSATIONS

    STEFAN MARTI / DAVIDE DI CENSO / AJAY JUNEJA | Europäisches Patentamt | 2015

    Freier Zugriff

    External alert system for vehicle door opening

    DHULL SANDEEP / POLISCHUK DENNIS | Europäisches Patentamt | 2020

    Freier Zugriff