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Microphone audio capture effect adjustment method and apparatus

A technology of audio collection and adjustment method, applied in transducer circuits, sensors, electrical components, etc., can solve problems such as poor stability and clarity

Inactive Publication Date: 2016-12-14
GUANGDONG XIAOTIANCAI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, when the user is in a state of motion, the volume of the audio collected by the microphone will fluctuate due to the swing of the arm, and the stability and clarity will be poor.

Method used

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  • Microphone audio capture effect adjustment method and apparatus
  • Microphone audio capture effect adjustment method and apparatus
  • Microphone audio capture effect adjustment method and apparatus

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] figure 1 It is a flowchart of a method for adjusting the audio collection effect of a microphone provided by Embodiment 1 of the present invention. This embodiment can be used to adjust the volume of the microphone after the audio collection is performed. This method can be performed by a device equipped with a microphone. The device can be implemented by software and / or hardware, and the device can be integrated into any device that provides microphone recording, such as a typical user terminal device, such as a smart watch, a smart phone, a tablet computer or a notebook computer. The method includes:

[0052] S110, controlling the microphone configured on the terminal to start audio collection;

[0053] Optionally, when a call request is detected, the microphone configured on the terminal is controlled to start audio collection.

[0054] Specifically, the terminal is configured with a microphone and / or a microphone array, and the microphone and / or microphone array a...

Embodiment 2

[0064] figure 2 It is a flowchart of a method for adjusting the audio collection effect of a microphone provided by Embodiment 2 of the present invention. On the basis of the previous embodiment, this embodiment differs from the previous embodiment in that the original audio collected by the microphone is The volume adjustment method is further optimized. The method includes:

[0065] S110, controlling the microphone configured on the terminal to start audio collection;

[0066] S121. Identify the relative direction of the terminal and the user's face according to the motion state of the terminal;

[0067] S122. Adjust the volume of the original audio collected by the microphone according to the relative direction.

[0068] Specifically, according to the motion state of the terminal detected by the motion sensor and the gyroscope, identify the direction in which the face of the terminal and the user of the terminal is connected in a straight line as its relative direction,...

Embodiment 3

[0076] image 3 It shows a schematic structural diagram of a device for adjusting the effect of microphone audio collection according to Embodiment 3 of the present invention. The device for adjusting the effect of microphone audio collection includes: a microphone control module 310, a volume adjustment module 320, and an audio output module 330. The following Each module is described in detail.

[0077] The microphone control module 310 is configured to control the microphone configured on the terminal to start audio collection;

[0078] The volume adjustment module 320 is configured to adjust the volume of the original audio collected by the microphone according to the motion state of the terminal;

[0079] The audio output module 330 is configured to output audio after volume adjustment.

[0080] Optionally, the microphone control module is specifically used for:

[0081] When a call request is detected, the microphone configured on the terminal is controlled to start a...

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Abstract

Embodiments of the present invention disclose a microphone audio capture effect adjustment method and apparatus. The method comprises the steps of controlling a microphone configured on a terminal to boot audio capture; adjusting, according to a motion state of the terminal, a volume of an original audio collected by the microphone; and outputting the audio with the volume adjusted. Through adoption of the technical solution, when a user is in a motion state, the volume of the audio collected by the microphone is not affected by swinging of an arm, and is stable and clear, so that the audio collected by the microphone can be output stably.

Description

technical field [0001] Embodiments of the present invention relate to an audio processing technology, and in particular to a method and device for adjusting the audio collection effect of a microphone. Background technique [0002] At present, smart watches are more popular, and are often used for motion detection during exercise, improving exercise efficiency, and can also be used for voice calls. [0003] After the user initiates a voice call, the microphone on the smart watch needs to be used for audio collection. [0004] However, when the user is in a state of motion, the volume of the audio collected by the microphone will fluctuate due to the swing of the arm, and the stability and clarity will be poor. Contents of the invention [0005] Embodiments of the present invention provide a method and device for adjusting the audio collection effect of a microphone, so that the audio collected by the microphone can be output stably during exercise. [0006] In a first as...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R3/00
Inventor 郑发郑战海
Owner GUANGDONG XIAOTIANCAI TECH CO LTD
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