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Volume control method and device, and communication terminal

A communication terminal and volume control technology, which is applied in the electronic field, can solve the problems of error-prone and poor usability of the volume control scheme, and achieve the effect of convenient use

Active Publication Date: 2013-06-05
LENOVO (BEIJING) CO LTD
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  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0004] The existing volume control scheme has poor usability and is prone to errors

Method used

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  • Volume control method and device, and communication terminal
  • Volume control method and device, and communication terminal
  • Volume control method and device, and communication terminal

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Experimental program
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Embodiment Construction

[0045] In the volume control method, device, and communication terminal of the embodiments of the present invention, different volume control schemes are set for different users, and when the user uses the communication terminal, the output volume of the speaker is automatically controlled according to the volume of the user's speech, so that the output volume is automatically The purpose of control is easy to use.

[0046] The volume control method in the embodiment of the present invention is used in a communication terminal, and a sound collection module and a speaker are arranged in the communication terminal, such as figure 1 As shown, the volume control method includes:

[0047] Step 11, obtaining the sound signal of the current user collected by the sound collection module;

[0048] Step 12, acquiring the first user volume of the current user based on the collected sound signal;

[0049] Step 13, obtaining a first correspondence corresponding to the current user from ...

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Abstract

The invention discloses a volume control method, a volume control device and a communication terminal. A user can conveniently use the volume control method, the volume control device and the communication terminal. The volume control method is used for the communication terminal. A sound collection module and a loudspeaker are arranged in the communication terminal. The volume control method comprises the following steps of: acquiring a sound signal of the current user, which is collected by the sound collection module; acquiring a first user volume of the current user according to the collected sound signal; obtaining a first corresponding relation corresponding to the current user from a plurality of corresponding relations between a plurality of user volumes and a plurality of output volumes; determining a first output volume corresponding to the first user volume according to the first corresponding relation; and controlling the loudspeaker of the communication terminal, so that the output volume of the loudspeaker is the first output volume. The invention is favorable for use.

Description

technical field [0001] The invention belongs to the field of electronics, and in particular relates to a volume control method, device and communication terminal. Background technique [0002] With the continuous maturity of communication technology, long-distance communication means are gradually diversified. More common, there are calls between mobile communication devices, VOIP technology between PCs, and the interconnection between the two. However, due to the difference and unpredictability of the call environment, background noise and diverse usage scenarios, the actual effect of the long-distance call is greatly affected, which in turn affects the user experience of the user. For example: in a busy city with noisy background noise, the receiver continuously raises his voice (talking voice), and at the same time needs to manually adjust the earpiece volume (constantly increase), so as to ensure the sound effect of the earpiece as much as possible. On the contrary, if...

Claims

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Application Information

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IPC IPC(8): H04M1/60
Inventor 刘大鹏
Owner LENOVO (BEIJING) CO LTD
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