Method and apparatus are disclosed for determining and accounting for distortions to an audio signal due to the geometric properties of the interior cabin of a vehicle. An example vehicle includes a microphone, a seat having a plurality of seat positions, and a processor. The processor is configured to determine a first seat position corresponding to a point in time at which an audio signal is received, determine a cabin impulse response corresponding to the first seat position, and determine a filtered audio signal based on the cabin impulse response and the audio signal.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Systems and methods for removing vehicle geometry noise in hands-free audio


    Beteiligte:
    RANGARAJAN RANJANI (Autor:in) / BUSCH LEAH (Autor:in) / WHEELER JOSHUA (Autor:in) / AMMAN SCOTT ANDREW (Autor:in) / HUBER JOHN EDWARD (Autor:in)

    Erscheinungsdatum :

    2018-11-20


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS , Lautsprecher, Mikrofone, Schallplatten-Tonabnehmer oder ähnliche akustische, elektromechanische Wandler / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / G10L Analyse oder Synthese von Sprache , SPEECH ANALYSIS OR SYNTHESIS



    Vehicle hands-free system

    SON YOUNG SAM | Europäisches Patentamt | 2021

    Freier Zugriff

    Hands free vehicle charging system

    WU BO / CONNOLLY BRITTANY / BELL CHRISTOPHER W et al. | Europäisches Patentamt | 2018

    Freier Zugriff

    HANDS FREE VEHICLE CHARGING SYSTEM

    BELL CHRISTOPHER W / KALLIO FRANK / GIBEAU JOHN PAUL et al. | Europäisches Patentamt | 2016

    Freier Zugriff

    Hands free vehicle charging system

    JOHN PAUL GIBEAU / JAMES A LATHROP / FRANK KALLIO et al. | Europäisches Patentamt | 2016

    Freier Zugriff

    Hands free vehicle charging system

    BELL CHRISTOPHER W / KALLIO FRANK / GIBEAU JOHN PAUL et al. | Europäisches Patentamt | 2016

    Freier Zugriff