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Instruction response method of voice terminal, electronic device and computer storage medium

A voice terminal, command response technology, applied in voice analysis, voice recognition, instruments, etc., can solve problems such as mutual interference

Pending Publication Date: 2020-12-15
GUANGDONG MIDEA WHITE GOODS TECH INNOVATION CENT CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present application provides an instruction response method for a voice terminal, electronic equipment, and a computer storage medium to solve the problem of mutual interference caused by multiple voice terminals simultaneously responding to voice commands in the prior art

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  • Instruction response method of voice terminal, electronic device and computer storage medium
  • Instruction response method of voice terminal, electronic device and computer storage medium
  • Instruction response method of voice terminal, electronic device and computer storage medium

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Embodiment Construction

[0024] In order for those skilled in the art to better understand the technical solution of the present invention, a method for responding to commands of a voice terminal, electronic equipment and computer storage media provided by the present application will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0025] The command response method of this application is applied to the situation where multiple voice terminals can respond to the same voice command. In this case, taking the field of home appliances as an example, there are multiple home appliances in the same area, and the home appliances all have voice recognition functions. , that is, as a voice terminal. For example, voice terminals such as TV sets, air conditioners, and refrigerators exist in the living room area. When the user issues a voice command in the living room, due to the sound propagation characteristics, multiple home appliances in the living...

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Abstract

The invention discloses an instruction response method of a voice terminal, an electronic device and a computer storage medium. The instruction response method comprises the following steps of: determining a unified alignment moment for at least two voice terminals; notifying each voice terminal to intercept an audio signal of a predetermined time period from the respective cached audio signals along the opposite direction of the time extension direction by taking the unified alignment moment as a starting point; acquiring signal-to-noise ratio representation data of the audio signal of the predetermined time period of each voice terminal; generating a response decision based on the signal-to-noise ratio representation data of each voice terminal; and notifying each voice terminal to execute the response decision. According to the instruction response method, one terminal responding to the voice instruction can be determined from a plurality of voice terminals to be responded.

Description

technical field [0001] The present application relates to the field of voice response, in particular to a command response method for a voice terminal, electronic equipment and a computer storage medium. Background technique [0002] Voice recognition, voice interaction and other technologies have been applied in many fields. For devices equipped with a voice recognition system, they generally respond to voice signals when they receive voice signals. [0003] For multiple voice terminals in the same area or multiple adjacent areas, it may be necessary to respond to the voice signal at the same time, but in general application scenarios, the user will obviously only give voice commands to one voice terminal, and The simultaneous response of multiple voice terminals will lead to the problem of mutual interference between multiple voice terminals. For example, the sound broadcast by one voice terminal in response to the voice signal will be received and responded by another voi...

Claims

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Application Information

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IPC IPC(8): G10L17/06G10L17/22G10L17/14G10L15/22
CPCG10L17/06G10L17/22G10L17/14G10L15/22G10L2015/223
Inventor 刘永红伍云云
Owner GUANGDONG MIDEA WHITE GOODS TECH INNOVATION CENT CO LTD
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