Amplitude Matching: Majorization-Minimization Algorithm for Sound Field Control Only with Amplitude Constraint

A sound field control method for synthesizing a desired amplitude distribution inside a target region, amplitude matching, is proposed. In the conventional pressure matching, a desired sound field is set as a pressure distribution including amplitude and phase. In personal audio applications, it is...

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Bibliographic Details

Published in:	Proceedings of the ... IEEE International Conference on Acoustics, Speech and Signal Processing (1998) pp. 411 - 415
Main Authors:	Koyama, Shoichi, Amakasu, Takashi, Ueno, Natsuki, Saruwatari, Hiroshi
Format:	Conference Proceeding
Language:	English
Published:	IEEE 06.06.2021
Subjects:	Acoustics amplitude matching Closed-form solutions Computational efficiency Conferences multizone sound field control personal audio pressure matching Signal processing Signal processing algorithms Speech processing
ISSN:	2379-190X
Online Access:	Get full text
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