Voice control method and device

Abstract

The invention relates to voice control method and device. The method comprises the steps that a voice control instruction sent by a sound source at the same position is acquired through a voice receiving device; acquiring a corresponding sound source position according to the voice control instruction; controlling the voice receiving device to move according to the change of the recognition rate of the voice control instruction sent by the sound source at the same position and received by the voice receiving device at a plurality of different voice receiving positions; comparing the recognition rates of the plurality of voice control instructions to obtain a maximum recognition rate; enabling the voice receiving position corresponding to the maximum recognition rate to be a first voice receiving position; and moving the voice receiving device to the first voice receiving position to enable the voice receiving device to receive a voice control instruction sent by a sound source at the same position corresponding to the first voice receiving position so as to control controlled equipment. Through the method, the accuracy of voice receiving and recognition in voice control is higher,instructions of sound sources at the same position do not need to be repositioned, and the method is more convenient and sensitive.

Description

technical field [0001] The present application relates to the field of home appliance control, in particular to a voice control method and device. Background technique [0002] Traditional home appliance control requires manual control or remote control at close range. After a certain distance, the remote control will not be able to control the home appliance due to poor signal reception; The influence of obstacles prevents the control commands from being effectively transmitted to the equipment. In order to be able to control home appliances anytime, anywhere, even if you are not in the room, with the development of the Internet, voice control of home appliances has become a future development trend. [0003] For the home appliances used in most households such as air conditioners, they do not have voice control functions. Adding voice control functions to smart air conditioner controllers such as air conditioner companions makes it possible to control air conditioners by ...

AI Technical Summary

Problems solved by technology

[0003] For the home appliances used in most households such as air conditioners, they do not have voice control functions. Adding voice control functions to smart air conditioner controllers such as air conditioner companions makes it possible to control air conditioners by voice; but using voice functions on air conditioner companions There are some limitations in speech recognition. In real life, users do not control the air conditioner by voice at a fixed location. Therefore, the speech recognition rate of receiving control commands from different locations is different, and the recognition rate may be too low in many cases. , the air conditioner cannot receive control commands; on the other hand, most air conditioners are installed near the air conditioner, so the noise generated by the air conditioner itself will also interfere with the voice reception and voice recognition of the air conditioner, and the voice recognition rate cannot be guaranteed, so it cannot Accurate user instructions are received to achieve the purpose of voice control of the air conditioner

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