Method for generating sound source for a sound field sensor and the sound field sensor

摘要

The present invention adjusts the size of a synthesized sound source that synthesizes a plurality of sound sources composed of a plurality of frequency components, and then outputs the remaining sound source section from the speaker except for the sound source section including the maximum peak value in the adjusted synthetic sound source. By configuring the signal, it is possible to generate an acoustic signal that can fully utilize the output performance of the speaker.