Sound signal processing method and device of noise reduction earphone, equipment and storage medium

A technology for sound signal processing and noise-cancelling earphones, which can be used in active noise-cancelling hearing devices, earphones to reduce environmental noise, earpiece/earphone accessories, etc., and can solve the problem of not being able to know the content

Inactive Publication Date: 2020-02-04
GOERTEK INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In addition, when the noise-canceling headset is in the noise-canceling mode, when the user is busy and temporarily does not need to know the current external sound signal (such as the content of the meeting), the user will not be able to know the content corresponding to the aforementioned current external sound signal afterwards.

Method used

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  • Sound signal processing method and device of noise reduction earphone, equipment and storage medium
  • Sound signal processing method and device of noise reduction earphone, equipment and storage medium
  • Sound signal processing method and device of noise reduction earphone, equipment and storage medium

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Embodiment Construction

[0044] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

[0045] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses.

[0046] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the description.

[0047] In all examples shown and discussed herein, any specific values ​​should be construed as exemplary only, and not as limitations. Therefore, other instances of the exemplary embodiment may have dif...

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Abstract

The invention discloses a sound signal processing method, device and equipment of a noise reduction earphone and a storage medium, the noise reduction earphone comprises a microphone and a memory. Themethod comprises the following steps: starting the microphone to collect an external sound signal when the noise reduction earphone is in a noise reduction mode; storing the external sound signal byusing the memory; and outputting the external sound signal according to a trigger signal.

Description

technical field [0001] The present invention relates to the technical field of acoustics, and more specifically, to a sound signal processing method for noise-canceling headphones, a sound signal processing device for noise-canceling headphones, an electronic device, and a computer-readable storage medium. Background technique [0002] At present, noise-cancelling headphones are more and more widely used, and the noise-cancelling effect of the noise-cancelling headphones is getting better and better. [0003] When the noise-canceling headset is in the noise-canceling mode, the noise-canceling headset will take efficient noise-canceling operations on external sound signals. In some cases, the efficient noise reduction operation will cause some troubles to the user. For example, when a user wears a noise-canceling earphone to listen to an audio signal (such as a song, news, etc.), when someone speaks to the user, the user will not be able to hear what the other person is sayi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R1/10
CPCH04R1/1083H04R2201/10H04R2460/01
Inventor 王梦阳赵雪滨高杰张彭辉牛志勇郇立荣李志东
Owner GOERTEK INC
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