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Voice output method for mobile terminal and mobile terminal

A mobile terminal and output technology, applied in the field of mobile terminals, can solve the problems of poor voice signal output effect and inconvenient manual adjustment, and achieve the effects of improving simplicity, improving playback effect, and avoiding adjustment operations.

Inactive Publication Date: 2016-10-26
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] An embodiment of the present invention provides a voice output method of a mobile terminal to solve the problems of poor voice signal output and inconvenient manual adjustment

Method used

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  • Voice output method for mobile terminal and mobile terminal
  • Voice output method for mobile terminal and mobile terminal
  • Voice output method for mobile terminal and mobile terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] refer to figure 1 , which shows a flow chart of the steps of an embodiment of a method for outputting a voice of a mobile terminal according to the present invention, which may specifically include the following steps:

[0031] Step 101, when it is detected that the mobile terminal is making a voice call, a voice signal is received.

[0032] In a specific implementation, the embodiments of the present invention can be applied in mobile terminals, such as mobile phones, tablet computers, personal digital assistants, wearable devices (such as glasses, watches, etc.), etc., and voice calls can usually be made through a cellular mobile communication system .

[0033] During the uplink process of the voice call, the opposite mobile terminal collects voice signals through a microphone (Microphone, MIC).

[0034] Among them, according to the different voice bandwidth collected by different networks, the broadband call is 16khz sampling rate or 8khz bandwidth, and the narrowb...

Embodiment 2

[0060] refer to figure 2 , which shows a flow chart of the steps of another embodiment of a voice output method of a mobile terminal according to the present invention, which may specifically include the following steps:

[0061] Step 201, when it is detected that the mobile terminal is making a voice call, receive a voice signal.

[0062] Step 202, measure the spatial location information of the mobile terminal.

[0063] In one case, the spatial position information may include a distance value between a receiver (also known as an earpiece, for outputting voice signals) and a sound-transmitting object (such as the user's ear).

[0064] In this example, image 3 As shown, the distance value between the receiver of the mobile terminal 301 and the sound transmitting object (such as the user's ear) is X.

[0065] In another case, the spatial position information includes a distance value between the receiver and the sound transmitting object, and an angle between the first pl...

Embodiment 3

[0117] Figure 5 is a block diagram of a mobile terminal according to an embodiment of the present invention. Figure 5 The illustrated mobile terminal 500 includes:

[0118] A voice signal receiving module 501, configured to receive a voice signal when detecting that the mobile terminal is performing a voice call;

[0119] A spatial position information measurement module 502, configured to measure the spatial position information of the mobile terminal;

[0120] The first target audio parameter search module 503, configured to search for the first target audio parameter corresponding to the spatial position information;

[0121] A speech signal output module 504, configured to adjust the speech signal according to the first target audio parameter.

[0122] In one embodiment of the present invention, the voice signal output module 504 may include the following submodules:

[0123] The original audio parameter search sub-module is used to find the preset original audio par...

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Abstract

The embodiment of the invention provides a voice output method for a mobile terminal and the mobile terminal. The method comprises the steps of receiving a voice signal when it is detected that the mobile terminal carries out a voice call; measuring spatial location information of the mobile terminal; searching a first target audio parameter corresponding to the spatial location information; and adjusting the voice signal according to the first target audio parameter. In this way, according to the embodiment of the method and the mobile terminal, when it is detected that the mobile terminal carries out the voice call, the voice signal is received; the fitting first target audio parameter is searched through the spatial location information of the mobile terminal; the voice signal is output according to the first target audio parameter; the voice call is carried out by adapting to the operation habit of a user in real time; therefore, the playing effect of the voice signal is improved; moreover, the output of the voice signal is adjusted automatically; the manual adjustment operation of the user is avoided; and the operation simplicity is improved.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a voice output method of a mobile terminal and a mobile terminal. Background technique [0002] With the rapid development of mobile communication technology, mobile terminals, as a communication tool, have become an indispensable part of our lives. They can communicate without barriers anytime and anywhere, bringing convenience to life. [0003] Currently, when a mobile terminal is conducting a voice call, the signal quality of a downlink voice signal generally depends on fixed parameters of the mobile terminal and values ​​preset by a user. [0004] The mobile terminal receives the voice signal from the network, and outputs it after processing through these fixed parameters and preset values, which means that the characteristics of the downlink voice signal have been fixed by the transmission channel. [0005] However, in the actual use process, the user's operating hab...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/725G10L21/003
CPCG10L21/003H04M1/72433H04M1/72457
Inventor 蒋志成
Owner VIVO MOBILE COMM CO LTD
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