Unlock instant, AI-driven research and patent intelligence for your innovation.

A wake-up method, device, terminal device and storage medium for a microphone

A microphone and operation instruction technology, applied in the field of communication, to achieve the effect of improving user experience

Active Publication Date: 2020-12-15
GUANGDONG XIAOTIANCAI TECH CO LTD
View PDF13 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the corresponding functions of the microphone are turned on by means of physical buttons. In this way, when the user's hands are occupied or the distance from the external device is far away, the microphone cannot realize the rapid operation according to the user's needs. open question

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A wake-up method, device, terminal device and storage medium for a microphone
  • A wake-up method, device, terminal device and storage medium for a microphone
  • A wake-up method, device, terminal device and storage medium for a microphone

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] figure 1 It is a flow chart of a method for waking up a microphone provided by Embodiment 1 of the present invention. This embodiment is applicable to the situation where the corresponding function of the microphone is quickly turned on. This method can be performed by a device for waking up the microphone. The device can use software and And / or implemented in a hardware manner, the apparatus may be configured in a terminal device, for example, typically a microphone. Such as figure 1 As shown, the method specifically includes the following steps:

[0047] Step S110, when the voice signal within the detection range of the microphone is acquired, if the decibel value corresponding to the voice signal is within the effective voice range, then analyze the keywords of the voice signal;

[0048]In a specific embodiment of the present invention, the detection range of the microphone is preset, and it is judged whether the microphone can search for a voice signal within the ...

Embodiment 2

[0083] figure 2 It is a flow chart of a method for waking up a microphone provided in Embodiment 2 of the present invention. This embodiment is applicable to the situation where the corresponding function of the microphone is quickly turned on. The method can be executed by a device for waking up the microphone. And / or implemented in a hardware manner, the apparatus may be configured in a terminal device, for example, typically a microphone. Such as figure 2 As shown, the method specifically includes the following steps:

[0084] Step S210, judging whether the microphone can search for a voice signal within the detection range; if yes, execute step S220; if not, continue to execute step S210;

[0085] Step S220, judging whether the decibel value corresponding to the voice signal is within the effective voice range; if so, then execute step S230; if not, then continue to execute step S220;

[0086] Step S230, analyzing keywords in the voice signal;

[0087] Step S240, sea...

Embodiment 3

[0094] image 3 It is a flow chart of a method for waking up a microphone provided by Embodiment 3 of the present invention. This embodiment is applicable to the situation where the corresponding function of the microphone is quickly turned on. This method can be performed by a device for waking up the microphone. The device can use software and And / or implemented in a hardware manner, the apparatus may be configured in a terminal device, for example, typically a microphone. Such as image 3 As shown, the method specifically includes the following steps:

[0095] Step S310, judging whether the microphone can search for voice signals within the detection range; if yes, execute step S320; if not, continue to execute step S310;

[0096] Step S320, judging whether the decibel value corresponding to the voice signal is within the effective voice range; if so, then execute step S330; if not, then continue to execute step S320;

[0097] Step S330, analyzing keywords in the voice s...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an awakening method and device of a microphone, terminal equipment and a storage medium. The method comprises the following steps: when acquiring a voice signal in the detection range of the microphone, analyzing a keyword of the voice signal if the Decibel corresponding to the voice signal is in the effective voice range; searching an operation instruction library of the microphone according to the keyword, and generating an operation instruction of the microphone according to the searched instruction if the similarity of the keyword and the instruction in the operation instruction library is greater than and equal to a similar threshold, and sending the operation instruction to a controller of the microphone. Through the awakening method disclosed by the embodiment of the invention, the problem that the microphone cannot be fast turned on according to the user demand when the hands of the user are occupied or the distance between the hands and the external equipment is far in the prior art can be solved, the corresponding function of fast turning on the microphone according to the user demand is realized, and the user experience is improved.

Description

technical field [0001] Embodiments of the present invention relate to communication technologies, and in particular to a microphone wake-up method, device, terminal equipment, and storage medium. Background technique [0002] With the development of artificial intelligence technology, the progress in the three dimensions of cognitive ability, perception ability and natural speech output ability has been promoted. Among them, for cognitive ability, based on the portrait of user behavior, human-computer interaction has been brought from a "one-way" relationship to a "two-way relationship"; for perception ability, from touch input to voice input and image recognition. Interaction; Aiming at the ability of natural voice output, it brings new "voice" design materials. At the same time, to a certain extent, it also enriches the use of terminal equipment, such as microphones. [0003] In the prior art, the corresponding functions of the microphone are turned on by means of physic...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H04R3/00H04R1/08G10L15/26G10L15/22
CPCG10L15/22G10L15/26G10L2015/223H04R1/08H04R3/00
Inventor 段武杰
Owner GUANGDONG XIAOTIANCAI TECH CO LTD