Audio modification using interconnected electronic devices

    公开(公告)号:US11776555B2

    公开(公告)日:2023-10-03

    申请号:US17222717

    申请日:2021-04-05

    Applicant: Apple Inc.

    CPC classification number: G10L21/0208

    Abstract: Systems and methods are provided for reducing unwanted noise in an electronic audio signal, wherein a computing device having a microphone is configured to receive signals from a sensor on an external device such as a camera, second microphone, or movement sensor. The signals from the sensor are used to identify sound information or characteristics of sounds made by a source of noise, and the audio signal of the microphone is modified to reduce unwanted sounds based on that sound information or based on sounds identified a second audio signal obtained by the second microphone, thereby improving teleconference and video conference audio quality and removing distracting noises from transmitted audio output.

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