Control method and device for smart household electrical appliances, and smart electrical appliances

Abstract

The invention discloses a control method and device of intelligent household electrical appliance equipment and intelligent household electrical appliance equipment. The method comprises the steps of: receiving a wireless transmission signal, wherein the wireless transmission signal carries channel state information corresponding to the action characteristics when a user sends a voice command; determining an instruction text corresponding to the action characteristic based on the channel state information and a preset action analysis rule; and sending a control instruction corresponding to the instruction text to a control center of an intelligent household appliance, wherein the control instruction is used for adjusting the operating parameters of the intelligent household appliance. The method and the device solve the technical problems that in the prior art, when the voice recognition is performed, if the user is far away from the device, the recognition rate of the voice command can be reduced, and finally the use interest of the user can be reduced.

Description

technical field [0001] The present invention relates to the technical field of equipment control, in particular, to a control method and device for intelligent household electrical appliances, and intelligent electrical equipment. Background technique [0002] In related technologies, many devices have realized voice intelligent control. By receiving voice signals sent by users, voice recognition technology is used to identify voice commands corresponding to the voice signals, thereby using the voice commands to control air conditioners, audio equipment and other equipment; but the current Speech recognition technology often requires that the device can receive voice signals clearly and accurately, and the distance between the user and the electrical equipment is limited, and a quiet voice environment is required. If there are multiple voice inputs in the same environment, or the distance between the user The distance of electrical equipment is far away, which will greatly r...

AI Technical Summary

Problems solved by technology

[0002] In related technologies, many devices have realized voice intelligent control. By receiving voice signals sent by users, voice recognition technology is used to identify voice commands corresponding to the voice signals, thereby using the voice commands to control air conditioners, audio equipment and other equipment; but the current Speech recognition technology often requires that the device can receive voice signals clearly and accurately, and the distance between the user and the electrical equipment is limited, and a quiet voice environment is required. If there are multiple voice inputs in the same environment, or the distance between the user The distance of electrical equipment is far away, which will greatly reduce the voice acceptance rate and voice recognition. It is often necessary for the user to increase the decibel for voice input. Raising the decibel often causes the user's throat to be injured in the high-decibel scene, and the accuracy of the voice command cannot be guaranteed. Identify, reduce user interest

[0003] For the above problems, no effective solution has been proposed

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