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Method for adjusting sound volume and electronic equipment

An electronic device and volume adjustment technology, which is applied in the field of communication, can solve problems such as reducing the user experience effect and the impact of environmental noise, and achieve the effect of ensuring the experience effect and satisfying the auditory experience

Inactive Publication Date: 2016-12-07
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention provides a volume adjustment method to solve the problems in the background technology that the change of environmental noise and the replacement of different playback devices on electronic equipment will affect the user's hearing experience and reduce the user's experience effect

Method used

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  • Method for adjusting sound volume and electronic equipment
  • Method for adjusting sound volume and electronic equipment
  • Method for adjusting sound volume and electronic equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] figure 1 It is a flow chart of the volume adjustment method in one embodiment of the present invention. figure 1 The volume adjustment methods shown include:

[0027] Step 101. Demodulate the received first FM signal to obtain a second FM signal.

[0028] Radio frequency signals are high-frequency signals, which are generally used to transmit data, such as radio waves and mobile phone signals. Antennas are usually used to receive high-frequency signals, and demodulate the received high-frequency signals to obtain corresponding baseband signals.

[0029] The FM signal received by the radio is a high-frequency signal. After receiving the FM signal, the radio needs to demodulate the received FM signal.

[0030] In the embodiment of the present invention, the first FM signal is a high-frequency FM signal received by a radio. In order to obtain useful information in the first FM signal, it is necessary to demodulate the first FM signal to obtain a second FM signal. The o...

Embodiment 2

[0042] figure 2 is a flow chart of a volume adjustment method in another embodiment of the present invention. figure 2 The volume adjustment methods shown include:

[0043] Step 201. Demodulate the received first FM signal to obtain a second FM signal.

[0044] Step 202, acquire the sound output property of the electronic device.

[0045] In the embodiment of the present invention, the signal sound attribute of the electronic device may include one or more of the signal sound mode and the environmental noise, specifically, it may include the signal sound mode, or the signal sound mode and the environmental noise Spend.

[0046] Wherein, the signal output mode can be understood as which signal output device is used to play audio, that is, the type of audio output device, such as speakers, earphones, etc. Different signal output devices have different effects on the sound output of the signal.

[0047] The environmental annoyance may refer to the environmental noise intens...

Embodiment 3

[0072] image 3 is a block diagram of an electronic device according to one embodiment of the present invention. image 3 Electronic equipment shown includes:

[0073] The second FM signal obtaining module 301 is configured to demodulate the received first FM signal to obtain a second FM signal.

[0074] The signal sounding attribute acquiring module 302 is configured to acquire the signal sounding attribute of the electronic device.

[0075] The output volume adjustment module 303 is configured to adjust the output volume of the second FM signal according to the sound output property of the electronic device.

[0076] According to an embodiment of the present invention, the received first FM signal is demodulated to obtain a second FM signal, the sound output property of the electronic device is acquired, and the second FM signal is adjusted according to the sound output property of the electronic device. The output volume of the FM signal. Therefore, using the method des...

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Abstract

An embodiment of the invention discloses a method for adjusting the sound volume and electronic equipment. The method includes demodulating received first FM (frequency modulation) signals to obtain second FM signals; acquiring signal sound making attributes of the electronic equipment; adjusting the output sound volume of the second FM signals according to the signal sound making attributes of the electronic equipment. The method and the electronic equipment in the embodiment of the invention have the advantages that the output sound volume of the second FM signals can be effectively adjusted by the aid of the method, requirements of auditory feeling of users can be met by the adjusted sound volume of the second FM signals, and accordingly experience effects can be guaranteed for the users.

Description

technical field [0001] The embodiments of the present invention relate to the communication field, and in particular, to a volume adjustment method and an electronic device. Background technique [0002] With the continuous development of electronic technology, electronic products are used by more and more users due to their powerful functions. A radio is usually installed inside the electronic product, and the user can use the built-in radio of the electronic product to listen to FM channel programs. [0003] In the process of listening to FM channel programs, when the environmental noise of the environment where the electronic product is located changes, the user will adjust the FM volume through corresponding operations to adapt to the current environmental noise. [0004] However, since the ambient noise is constantly changing, it is very troublesome for the user to adjust the volume. When the environmental noise changes frequently, the volume adjustment speed of the u...

Claims

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Application Information

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IPC IPC(8): G06F3/16
CPCG06F3/165
Inventor 韦仁杰黄业伟
Owner VIVO MOBILE COMM CO LTD
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