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Information processing method and electronic equipment

An information processing method and technology of electronic equipment, applied in the electronic field, can solve problems such as poor audio output effect

Active Publication Date: 2014-04-02
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Embodiments of the present invention provide an information processing method and electronic equipment, which are used to solve the technical problem of poor audio output effect of electronic equipment in the prior art

Method used

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  • Information processing method and electronic equipment
  • Information processing method and electronic equipment

Examples

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Effect test

Embodiment 1

[0045] See figure 1 , an embodiment of the present invention provides an information processing method, the method is applied to an electronic device, and the main flow of the method is as follows:

[0046] Step 101: Determine at least one characteristic parameter of audio information to be output.

[0047] In the embodiment of the present invention, the audio information to be output may be the audio information to be output by the audio output unit of the electronic device, and the audio output unit may be, for example, a micro-speaker, a stereo, an earphone or other speakers, etc., The audio information to be output may be, for example, a sound clip, a video clip, or a melody.

[0048] Generally, different audio output units have different frequency response curves when presenting audio information, and the frequency response curve refers to a curve of gain varying with frequency. The ideal frequency response curve should be flat, without distortion after the sound signal...

Embodiment 2

[0096] See figure 2 , an embodiment of the present invention provides an electronic device, and the electronic device may include a first determination module 201 , a second determination module 202 , a repair module 203 and a replacement module 204 .

[0097] The first determining module 201 may be used to determine at least one characteristic parameter of the audio information to be output.

[0098] The second determination module 202 may be configured to determine a vulnerable audio segment in the audio information to be output according to the at least one characteristic parameter.

[0099] The repair module 203 may be configured to perform repair processing on the vulnerable audio segment to obtain a first repaired audio segment corresponding to the vulnerable audio segment.

[0100] The replacement module 204 may be configured to replace the fragile audio segment with the first repaired audio segment to obtain first repaired audio information corresponding to the audio...

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Abstract

The invention provides an information processing method which is used for solving the technical problem that the effect of outputting audio by electronic equipment is poor in the prior art. The method comprises the following steps of determining at least one characteristic parameter of audio information to be output; determining a vulnerable audio segment in the audio information to be output according to the at least one characteristic parameter; repairing the vulnerable audio segment to obtain a first repaired audio segment corresponding to the vulnerable audio segment; replacing the vulnerable audio segment by the first repaired audio segment to obtain first repaired audio information corresponding to the audio information to be output.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to an information processing method and electronic equipment. Background technique [0002] With the development of electronic technology, more and more electronic devices have entered people's lives, bringing convenience to people's life and work, such as smart phones, tablet computers, notebook computers, etc., to improve the entertainment of these electronic devices In the process of using, people have higher and higher requirements for the audio quality of electronic equipment. [0003] At present, most of the speakers in electronic equipment are limited by the size of the fuselage, and the ability of the speakers to present audio is limited. When the audio is played at a higher volume, it is easy to cause transient distortion of the sound. During playback, problems such as noise, broken sound, and loss of bass components will appear, which seriously affect the user's liste...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G11B20/10
Inventor 齐峰岩肖荣彬
Owner LENOVO (BEIJING) LTD
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