Intelligent multichannel signal processing for future audio reproduction systems

Conference contribution
(Conference Contribution)


Publication Details

Author(s): Brandenburg K, Schneider M, Franck A, Kellermann W, Brix S
Publisher: Audio Engineering Society
Publication year: 2013
Pages range: 310-319
ISBN: 978-1-6299-3329-0
Language: English


Abstract


It is possible to improve audio reproduction, active noise reduction systems, and sound field control by using multi-loudspeaker systems. Distributed arrays of transducers with intelligent audio signal processing need sophisticated signal processing algorithms. The paper looks both at some of the psychoacoustic fundamentals of auditory illusion (still partly unsolved) and proposals to build solutions based on the combination of wave field synthesis (WFS) and wave domain adaptive filtering (WDAF). We include the sketch of application scenarios for future systems with a large number of loudspeakers. Copyright © (2013) by the Audio Engineering Society.


FAU Authors / FAU Editors

Kellermann, Walter Prof. Dr.-Ing.
Professur für Nachrichtentechnik
Schneider, Martin
Lehrstuhl für Multimediakommunikation und Signalverarbeitung


External institutions
Fraunhofer-Institut für Digitale Medientechnologie IDMT


How to cite

APA:
Brandenburg, K., Schneider, M., Franck, A., Kellermann, W., & Brix, S. (2013). Intelligent multichannel signal processing for future audio reproduction systems. In Proceedings of the AES International Conference 2013: Sound Field Control (pp. 310-319). Guildford, GB: Audio Engineering Society.

MLA:
Brandenburg, Karlheinz, et al. "Intelligent multichannel signal processing for future audio reproduction systems." Proceedings of the AES International Conference 2013: Sound Field Control, Guildford Audio Engineering Society, 2013. 310-319.

BibTeX: 

Last updated on 2019-03-06 at 07:10