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Method and device for switching silent mode of mobile terminal

A silent mode, mobile terminal technology, applied in the field of communication, can solve problems such as manual setting troubles

Inactive Publication Date: 2016-03-30
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is very troublesome to manually set the silent mode during a call.

Method used

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  • Method and device for switching silent mode of mobile terminal
  • Method and device for switching silent mode of mobile terminal
  • Method and device for switching silent mode of mobile terminal

Examples

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Embodiment Construction

[0021] The present invention will be further described in detail below with reference to the drawings and embodiments. It can be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for ease of description, the drawings only show a part but not all of the content related to the present invention.

[0022] figure 1 The first embodiment of the invention is shown.

[0023] figure 1 It is a flowchart of a method for switching a silent mode of a mobile terminal according to the first embodiment of the present invention. See figure 1 , The silent mode switching method of the mobile terminal includes:

[0024] S110: Receive one channel of audio signal from at least two microphones equipped in the mobile terminal.

[0025] When a user uses a mobile terminal to make a call, if the user does not want the opposite end of the call to hear his own voice, the user usual...

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Abstract

The embodiment of the invention discloses a silent mode switching method and device for a mobile terminal. The silent mode switching method for the mobile terminal comprises the steps that at least two microphones arranged on the mobile terminal respectively receive a path of sound signals; the difference characteristic value between the at least two paths of received sound signals is computed; according to the difference characteristic value, whether the mobile terminal is in the silent mode or not is determined, and if yes, the mobile terminal is in the silent mode. According to the silent mode switching method and device for the mobile terminal, the mobile terminal can be automatically in the silent mode according to the microphone blocking motions of a user.

Description

Technical field [0001] The embodiments of the present invention relate to the field of communication technologies, and in particular, to a method and device for switching a silent mode of a mobile terminal. Background technique [0002] In recent years, with the increasing development of mobile communication technology, people increasingly use mobile terminals for remote communication in daily life. However, people sometimes do not want the other party to hear their own voice during a call. For example, a user needs to discuss something with other peers around him, but he does not want the peer to hear the process of discussing with his peers. [0003] In view of the situation where the other party who is not expecting the call to hear his own voice, the mobile terminal that is making the call can enter the silent mode. In the prior art, for the mobile terminal to enter the silent mode, it generally requires the user to manually set options in the mobile terminal. However, it is...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04M1/725
Inventor 佘涛
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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