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Voice control method and system

A technology of voice control and control code, applied in voice analysis, voice recognition, instruments, etc., can solve problems such as misoperation of the controlled terminal, and achieve the effect of improving accuracy and avoiding misoperation

Active Publication Date: 2019-06-04
MIDEA GRP CO LTD
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Problems solved by technology

[0003] The main purpose of the present invention is to solve the technical problem of misoperation of the controlled terminal

Method used

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specific Embodiment

[0058] In this embodiment, there are many kinds of preset conditions, which can be set by the user according to needs, or audio signals satisfying the preset conditions can be extracted sequentially according to different conditions, and the extraction module 141 extracts the audio signals satisfying the detected audio signals. A specific example of the audio signal of the preset condition is as follows:

[0059] a) When the preset condition is an audio signal of a first preset frequency, the extraction module 141 is configured to extract an audio signal of a preset frequency from the detected audio signal when the audio signal is detected.

[0060] The audio signal of the preset frequency is extracted from the detected audio signal, which can be realized through a band-pass filter. If the band-pass filter obtains the corresponding audio signal from the detected audio signal, it is considered that the detected An audio signal with a preset frequency is successfully extracted f...

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Abstract

The invention discloses a voice control method, and the method comprises the steps: extracting an audio signal, meeting a preset condition, from a detected audio signal when the audio signal is detected; and responding to the detected audio signal when the audio signal meeting the preset condition cannot be extracted from the detected audio signal. The invention also discloses a voice control system. The method and system avoid the misoperation of a controlled terminal, and improve the accuracy of voice control.

Description

technical field [0001] The invention relates to the technical field of voice control, in particular to a voice control method and system. Background technique [0002] With the development of voice recognition technology, more and more devices are controlled by voice. When the existing voice equipment detects a voice control command, it responds to the voice control command and performs corresponding operations. With this voice control function, the voice control instructions appearing in the advertisement will be received, recognized, and executed by the controlled terminal, resulting in misoperation of the controlled terminal. Contents of the invention [0003] The main purpose of the present invention is to solve the technical problem of misoperation of the controlled terminal. [0004] In order to achieve the above object, the present invention provides a voice control method, the voice control method comprising the following steps: [0005] When an audio signal is d...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G10L15/22G10L15/26
Inventor 程德凯吕艳红
Owner MIDEA GRP CO LTD
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