Chair of
Multimedia Communications and Signal Processing
Prof. Dr.-Ing. André Kaup

Wave-field analysis

Field of activity: Audio and Acoustic Signal Processing
Research topic: Acoustic Scene Analysis
Staff: Prof. Dr.-Ing. Walter Kellermann
Dipl.-Ing. Christian Hofmann

Text pending

Publications

2016-71
CRIS
M. Schneider, W. Kellermann
   [link]   [doi]   [bib]

Multichannel Acoustic Echo Cancellation in the Wave Domain With Increased Robustness to Nonuniqueness
IEEE Transactions on Audio, Speech and Language Processing (IEEE TASLP) Vol. 24, Online Publication, Num. 3, Pages: 518 - 529 , Mar. 2016
2016-68 M. Schneider, W. Kellermann
   [bib]

APPARATUS AND METHOD FOR LISTENING ROOM EQUALIZATION USING A SCALABLE FILTERING STRUCTURE IN THE WAVE DOMAIN
US 9,338,576 B2, Num. US 9,338,576 B2, May 2016
2016-67 M. Schneider, W. Kellermann
   [bib]

APPARATUS AND METHOD FOR LISTENING ROOM EQUALIZATION USING A SCALABLE FILTERING STRUCTURE IN THE WAVE DOMAIN
EP 2 754 307 B1, Num. EP 2 754 307 B1, Europe, Aug. 2016
2016-65 M. Schneider, W. Kellermann
   [bib]

APPARATUS AND METHOD FOR PROVIDING A LOUDSPEAKER-ENCLOSURE-MICROPHONE SYSTEM DESCRIPTION
EP 2878138, Num. 2878138, Oct. 2016
2016-64 M. Schneider, W. Kellermann
   [bib]

APPARATUS AND METHOD FOR ROVIDING A LOUDSPEAKER-ENCLOSURE-­MICROPHONE SYSTEM DESCRIPTION
US 9,326,055 , Num. 9,326,055 , USA, Apr. 2016
2016-63 M. Schneider, W. Kellermann
   [bib]

Apparatus and Method for providing a Loudspeaker-Enclosure-Microphone System Description
JPA 6038312, Num. 6038312, Japan, Nov. 2016
2015-13
CRIS
C. Hofmann, W. Kellermann
   [bib]

Wave-Domain Transforms for Irregular Loudspeaker Array Topologies
41. Jahrestagung für Akustik (DAGA 2015), Pages: 1606--1609, Nürnberg, Germany, Mar. 2015
2014-12
CRIS
P. Annibale, R. Rabenstein
   [link]   [doi]   [bib]

Closed-Form Estimation of the Speed of Propagating Waves from Time Measurements
Springer Journal on Multidimensional Systems and Signal Processing (MDSSP) Vol. 25, Num. 2, Pages: 361-378, 2014
2013-79
CRIS
E. Mabande, K. Kowalczyk, H. Sun, W. Kellermann
   [link]   [doi]   [bib]

Room geometry inference based on spherical microphone array eigenbeam processing
Journal of the Acoustical Society of America (JASA) Vol. 134, Num. 4, Pages: 2773--2789, Oct. 2013
2013-11
CRIS
P. Annibale, J. Filos, P. A. Naylor, R. Rabenstein
   [link]   [doi]   [bib]

TDOA-based Speed of Sound Estimation for Air Temperature and Room Geometry Inference
IEEE Transactions on Audio, Speech and Language Processing (IEEE TASLP) Vol. 21, Num. 2, Pages: 234 - 246, Feb. 2013
2012-79 H. Buchner, W. Herbordt, S. Spors, W. Kellermann
   [bib]

Apparatus and Method for Processing Continuous Wave Fields Propagated in a Room
US 8,218,774 B2, Num. US 8,218,774 B2, Jul. 2012