A voice quality detection method and electronic equipment

A technology of electronic equipment and detection methods, applied in speech analysis, instruments, etc., can solve the problems of influence of test conditions, inability to accurately locate poor speech quality, time-consuming and labor-intensive, etc., and achieve the effect of high accuracy

Active Publication Date: 2021-11-19
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

It can be seen that this method is time-consuming and labor-intensive, and is affected by test conditions, and may not be able to accurately locate the cause of poor voice quality in some scenarios

Method used

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  • A voice quality detection method and electronic equipment
  • A voice quality detection method and electronic equipment
  • A voice quality detection method and electronic equipment

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Embodiment Construction

[0035] The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application. Among them, in the description of the embodiments of the present application, the terms "first" and "second" are used for description purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features . Thus, a feature defined as "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the embodiments of the present application, unless otherwise specified, "plurality" means two or more.

[0036] In order to detect the voice quality of the voice link, the embodiment of the present application provides a voice quality detection method, the method is mainly executed by the first electronic device, when the first electronic device receives the first A voice signal,...

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Abstract

The present application provides a voice quality detection method and an electronic device, the method comprising: the first electronic device establishes a voice link with the second electronic device, and the first electronic device receives a first voice signal sent by the second electronic device through the voice link ; Then the first electronic device obtains the first reference signal from the first voice signal; finally, the first electronic device determines the call quality of the voice link according to the comparison result of the first reference signal and the preset reference signal, wherein the preset reference signal and the first reference signal have the same frequency.

Description

technical field [0001] The present application relates to the technical field of terminals, and in particular to a voice quality detection method and electronic equipment. Background technique [0002] At present, with the rapid development of wireless communication networks, high-quality voice calls are one of the important indicators reflecting the performance of terminal equipment. Since there are many components involved in the entire voice call link, and there are many links that may be affected by interference, the voice link is prone to unstable quality. However, due to reasons related to user privacy, developers are often not allowed to capture user voice data when problems occur. Therefore, the current voice problem detection method is: developers test and capture voice data in various environments, and analyze each link. status to determine the cause. It can be seen that this method is time-consuming and laborious, and is affected by test conditions, and may not ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G10L25/60G10L25/51
CPCG10L25/51G10L25/60
Inventor 李凤彬侯伟波
Owner HUAWEI TECH CO LTD
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