Method for enhancement of speech of interest an apparatus for enhancement of speech of interest and a vehicle equipped with the apparatus

摘要

A sound signal processing apparatus, and a vehicle equipped with the sound signal processing apparatus. The sound signal processing apparatus applies a spatial filter to an input signal to perform spatial filtering to acquire a filtered signal including a signal of interest And a mask applying unit applying the mask obtained by using the spatial selectivity between noise of the signal of interest and the noise of interest to the filtered signal to obtain an output signal.