The present disclosure relates to concepts of acoustic noise cancelling. A noise cancelling apparatus contains a propulsion component configured to autonomously move the noise cancelling apparatus, and circuitry. The circuitry is configured to determine a position of an acoustic source, to determine a position of an acoustic receiver, and, depending on the detected positions of the acoustic source and the acoustic receiver, to control the propulsion component to navigate the noise cancelling apparatus to a target position to at least partly cancel an acoustic signal from the acoustic source at the position of the acoustic receiver.


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    Titel :

    APPARATUSES AND METHODS FOR ACOUSTIC NOISE CANCELLING


    Weitere Titelangaben:

    VORRICHTUNGEN UND VERFAHREN ZUR AKUSTISCHEN RAUSCHUNTERDRÜCKUNG
    APPAREILS ET PROCÉDÉS D'ANNULATION DE BRUIT ACOUSTIQUE


    Beteiligte:
    HENTUNEN DAAVID (Autor:in) / CARDINAUX FABIEN (Autor:in) / MAGALHAES HUGO (Autor:in)

    Erscheinungsdatum :

    24.01.2024


    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 / B64U / G10K Tonerzeugungsvorrichtungen , SOUND-PRODUCING DEVICES / H04K SECRET COMMUNICATION , Geheimer Nachrichtenverkehr



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