VOICE DUCKING WITH SPATIAL SPEECH SEPARATION FOR VEHICLE AUDIO SYSTEM

摘要

A vehicle loudspeaker system comprising: at least two microphones forming a microphone array; at least one loudspeaker configured to emit non-human sound; and a processor programmed to receive incoming audio signals from the microphone array. The processor applies beam shaping to the input audio signals, determines whether human-generated sound is detected within the audio signal, and if human-generated sound is detected, tells the loudspeaker to adjust the non-human-generated sound. It is further programmed to direct.