US Patent 11621014 Audio processing method and apparatus

Embodiments of the present application provide an audio processing method and an apparatus. The method includes: a mobile terminal and a vehicle terminal are in a connected state, and playing, by the mobile terminal, a first audio synchronously with the vehicle terminal; obtaining, by the mobile terminal, a recorded audio of a current environment, where the recorded audio includes the first audio played by the vehicle terminal and a second audio for voice recognition; and eliminating, according to the first audio played by the mobile terminal, the first audio played by the vehicle terminal in the recorded audio to obtain the second audio. In the embodiments of the present application, by playing the first audio synchronously by the mobile terminal and the vehicle terminal, the second audio for voice recognition in the recorded audio can be obtained according to the first audio played by the mobile terminal.