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Method, terminal and system for automatically regulating sound

An automatic adjustment and terminal technology, applied in the field of communication, can solve the problems of sound interference, affect the quality of voice evaluation of terminal users, affect the quality of terminal voice, etc., and achieve the effect of improving quality, improving voice evaluation quality, and improving anti-interference ability.

Inactive Publication Date: 2008-06-25
SHANGHAI HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When the terminal is in a high-speed moving state, if the terminal still outputs sound with constant intensity as in the prior art, the sound output by the terminal will be greatly interfered by the increasing noise around it, which will seriously affect the sound quality output by the terminal. Voice review quality for end users

Method used

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  • Method, terminal and system for automatically regulating sound
  • Method, terminal and system for automatically regulating sound
  • Method, terminal and system for automatically regulating sound

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Embodiment Construction

[0021] Embodiments of the present invention provide a method, terminal and system for automatically adjusting sound, which can automatically receive the speed value of the terminal movement, and the terminal can automatically adjust the volume of the sound as the speed changes during the moving process.

[0022] The method, terminal and system for automatically adjusting sound provided by the embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0023] Figure 1 is a flow chart of a method for automatically adjusting sound provided by an embodiment of the present invention; referring to this figure, the method for automatically adjusting sound at a terminal includes steps:

[0024] 11. The terminal obtains the speed value of the terminal;

[0025] 12. The terminal adjusts the sound intensity according to the speed value.

[0026] In the embodiment of the present invention, the terminal obtains its own speed value ...

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Abstract

The embodiment of the invention relates to communications field, in particular provides a method of adjusting the voice automatically, a terminal and a system. When acquiring the speed value, the terminal adjusts the volume according to the speed value. In the technical scheme provided by the embodiment of the invention, the terminal can automatically adjust the volume along with the variation of the speed value in the moving process, thereby improving the quality of the outputted voice, improving the capacity of resisting interference, and improving the evaluation of voice by the terminal user.

Description

technical field [0001] The invention relates to the communication field, in particular to a method, terminal and system for automatically adjusting sound in mobile communication. Background technique [0002] When the terminal is in a mobile state, such as when the terminal user is in a car or other means of transportation, the car system, engine, drive axle, tires, airflow and other factors are the main sources of noise, and the higher the speed of movement , the airflow noise and tire noise will be louder. There are three main sources of car noise, one is the noise generated by the car's mechanical parts itself, such as the engine and drive axle; one is the tires, and the other is the airflow noise (wind noise). These three sources do not emerge all at once, but appear sequentially as the speed of the car varies. The noise caused by the drive system is called the first type of noise, which is generally produced when the car is started, such as the running noise of the en...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q7/32H04M1/60H04M1/72454
Inventor 黄军娜
Owner SHANGHAI HUAWEI TECH CO LTD
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