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Clogging treatment method and related products

A processing method and hole plugging technology, which is applied in signal processing, electrical components, speaker distribution and other directions, can solve problems such as low volume, affecting normal use of users, intermittent voice data, etc.

Active Publication Date: 2020-09-01
OPPO CHONGQING INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] At present, people often find that the microphone is blocked, such as finger plugging, dust blocking hole, water drop blocking hole, etc., which causes the voice data obtained by the electronic device through the microphone to appear intermittent and the volume is low, affecting User's normal use

Method used

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  • Clogging treatment method and related products
  • Clogging treatment method and related products
  • Clogging treatment method and related products

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Embodiment Construction

[0026] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is a part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0027] The terms "first", "second" and the like in the specification and claims of the present application and the above drawings are used to distinguish different objects, rather than to describe a specific order. Furthermore, the terms "include" and "have", as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method...

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Abstract

Embodiments of the invention disclose a hole-blockage processing method and related products. The hole-blockage processing method includes the steps: acquiring an acoustic wave signal emitted from a loudspeaker through a main microphone; determining a first parameter of the acoustic wave signal, wherein the first parameter includes an amplitude parameter, a frequency parameter, and an energy parameter of the acoustic wave signal, and the first parameter is used to describe the signal strength of the acoustic wave signal; when detecting that the first parameter is less than a preset parameter,determining that the main microphone is in a hole-blockage state; and in the hole-blockage state, executing a preset operation through a sub-microphone. The hole-blockage processing method is conductive to automation of hole-blockage detection, improves the convenience and timeliness of hole-blockage detection, and improves the integrity of the acquired voice data.

Description

technical field [0001] The present application relates to the technical field of electronic equipment, in particular to a hole plugging treatment method and related products. Background technique [0002] With the popularization and rapid development of electronic devices (for example, smart phones), more and more applications are installed in users' electronic devices, such as video applications, game applications, music applications, etc., among which, a large number of applications During the user's use, it is necessary to record voice data through a microphone. [0003] At present, people often find that the microphone is blocked, such as finger plugging, dust blocking hole, water drop blocking hole, etc., which causes the voice data obtained by the electronic device through the microphone to appear intermittent and the volume is low, affecting normal use by the user. Contents of the invention [0004] The embodiment of the present application provides a plugging pro...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04R3/12
CPCH04R3/12H04R2430/00
Inventor 郑志勇柳明
Owner OPPO CHONGQING INTELLIGENT TECH CO LTD