Communication method and device for mobile terminal

A technology of a mobile terminal and a communication method, which is applied in the directions of telephone communication, telephone structure, electrical components, etc., can solve the problem of earpiece whistling, and achieve the effect of avoiding whistling.

Active Publication Date: 2017-06-20
BEIJING QIHOO TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] But, because speech sequence can be synchronous in the speech function, a plurality of users may speak at the same time, produce a plurality of speech signals, add the background sound of game; When the voice signal has the same frequency signal, it is easy to cause the earpiece to produce howling

Method used

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  • Communication method and device for mobile terminal
  • Communication method and device for mobile terminal
  • Communication method and device for mobile terminal

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Embodiment Construction

[0057] In order to make the above objectives, features and advantages of the application more obvious and understandable, the application will be further described in detail below in conjunction with the drawings and specific implementations.

[0058] One of the core concepts of the embodiments of the present application is that when a mobile terminal is in a group call, the voice signal in the group call is first subjected to howling suppression processing, and then the voice that has undergone the howling suppression processing is played through the earpiece; and Filter the voice collected by the earpiece.

[0059] Reference figure 1 , Shows a step flow chart of Embodiment 1 of a mobile terminal communication method of the present application, which may specifically include the following steps:

[0060] Step 101: When the mobile terminal runs a specific program process and runs a specific group call program to make a group call, perform howling suppression processing on the voice s...

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Abstract

The invention provides a communication method for a mobile terminal. The communication method comprises that when a specific program process is operated on a mobile terminal and a specific group conversation program is operated to carry out a group conversation, voice signals of other users in the group and sound signals of the specific program process are subjected to howling suppression processing; the voice signals of other users in the group and the sound signals of the specific program process which are subjected to the howling suppression processing are played through a telephone receiver of the mobile terminal; a microphone of the mobile terminal is employed to acquire voice signals; the voice signals acquired by the microphone are subjected to filtering processing; and the filtered voice signals are sent to other users in the group. According to the invention, when a group conversation is carried out on the mobile terminal, the voice signals in the group conversation are subjected to the howling suppression processing firstly, then the voice signals which are subjected to the howling suppression processing are played through the telephone receiver, the voice signals acquired by the telephone receiver are subjected to filtering processing, and howling in the group conversation can be prevented.

Description

Technical field [0001] This application relates to the technical field of mobile terminals, and in particular to a communication method of a mobile terminal and a communication device of a mobile terminal. Background technique [0002] With the development of mobile terminal games, many interactive games on the computer side in the past have been ported to mobile terminals, and in order to allow users to better experience the fun of interactive games in mobile terminals, some mobile terminal games have added a built-in team voice Function, users can have voice communication with other users while playing games on the mobile terminal; [0003] However, because the sequence of words in the voice function can be synchronized, multiple users may speak at the same time, generating multiple voice signals, plus the background sound of the game; if the handset of the mobile terminal plays such multiple voice signals at the same time, When there are signals with the same frequency in the v...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/725H04M1/20
CPCH04M1/20H04M1/72433H04M1/72403
Inventor 李汉华张明辉
Owner BEIJING QIHOO TECH CO LTD
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