Voice interactive wakeup electronic device and method based on microphone signal, and medium

Abstract

An electronic device configured with a microphone, a voice interaction wake-up method executed by an electronic device equipped with a microphone, and a computer-readable medium, the electronic device comprising a memory and a central processing unit, wherein the memory stores computer-executable instructions, and when executed by the central processing unit, the computer-executable instructions perform the following operations: analyzing a sound signal collected by a microphone, identifying whether the sound signal contains speech spoken by a person and whether it contains wind noise sounds generated by airflows hitting the microphone as a result of the speech spoken by the person, and in response to determining that the sound signal contains sound spoken by the person and contains wind noise sounds generated by airflows hitting the microphone as a result of the speech spoken by the user, processing the sound signal as speech input by the user. The solution disclosed in the present application is applicable to performing voice input when a user carries an intelligent electronic device, and the operation is natural and simple, simplifying the steps of voice input, reducing the burden and difficulty of interaction, and making the interaction more natural.