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

Please note that we have moved on August 8, 2016 to Tennenlohe. The mailing address and phone numbers remain unchanged.

Prof. Dr.-Ing. Walter Kellermann


Function:
Faculty
Room:
01.105
Address:
Friedrich-Alexander-Universität Erlangen-Nürnberg
Lehrstuhl für Multimediakommunikation und Signalverarbeitung
Wetterkreuz 15
91058 Erlangen
Mailing Address:
Cauerstraße 7
91058 Erlangen
Phone:
+49 9131 85 27669
Fax:
+49 9131 85 28849
E-Mail:
(only as a picture)

Field of activity

Current Projects

Research topics

Teaching Winter Term 2017-2018

Supervised Theses

Publications

Patents:

2016-77 M. Schneider, W. Kellermann, Franck, Andreas
   [link]   [bib]

DEVICE AND METHOD FOR DECORRELATING LOUDSPEAKER SIGNALS
US 2016/0198280 A1, Jul. 2016
2016-75 M. Schneider, W. Kellermann
   [bib]

Vorrichtung und Verfahren zur Bereitstellung einer Beschreibung für ein Lautsprechergehäuse- und Mikrofonsystem
2878138, Num. 2878138, Germany, Nov. 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
2016-66 M. Schneider, W. Kellermann
   [bib]

Vorrichtung und Verfahren zur Bereitstellung einer Beschreibung für ein Lautsprecher-Raum-Mikrofon-System
DPMA 60 2012 025 732.6, Num. 60 2012 025 732.6, Germany, Oct. 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
2014-67 S. Spors, W. Herbordt, W. Kellermann, H. Buchner
   [bib]

VORRICHTUNG UND VERFAHREN ZUM VERARBEITEN EINES EINGANGSSIGNALS
EP 1680910 B1, 2014
2014-63 M. Schneider, W. Kellermann
   [bib]

Apparatus and Method for Listening Room Equalization using a Scalable Filtering Structure in the Wave Domain
2014-531845 A, Japan, Nov. 2014
2013-31 M. Schneider, W. Kellermann
   [bib]

Apparatus and Method for Listening Room Equalization Using a Scalable Filtering Structure in the Wave Domain
PCT/EP2012/068562, Apr. 2013
2012-81 R. Aichner, H. Buchner, W. Kellermann
   [bib]

Signal separator, method for determining output signals on the basis of microphone signals, and computer program
EP2027581 B1, Feb. 2012
2012-80 W. Kellermann, Y. Zheng
   [bib]

Blind source separation method and acoustic signal processing system for improving interference estimation in binaural wiener filtering
US8290189 B2, Oct. 2012
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
2011-58 W. Kellermann, P. Oak
   [bib]

Microphone calibration with an RGSC beamformer
US 000008009840 B2, Aug. 2011
2011-57 W. Kellermann, Y. Zheng
   [bib]

Method and apparatus for blind source separation improving interference estimation in binaural Wiener filtering
EP 00 0002 211 563 B1, Aug. 2011
2010-82 W. Kellermann, W. Herbordt
   [bib]

Speech signal processing with combined noise reduction and echo compensation
US 000007747001 B2, Jun. 2010
2010-81 R. Aichner, H. Buchner, W. Kellermann
   [bib]

Signal separator, method for determining output signals on the basis of microphone signals, and computer program
US 02 0100 232 621 A1, Sep. 2010
2010-80 W. Kellermann, Y. Zheng
   [bib]

Method and apparatus for blind source separation improving interference estimation in binaural Wiener filtering
EP 00 0002 211 563 A1, Jul. 2010
2010-69 W. Kellermann, Y. Zheng
   [bib]

Blind Source Separation Method and Acoustic Signal Processing System For Improving Interference Estimation In Binaural Wiener Filtering
US 20100183178 A1, Jul. 2010
2009-62 H. Buchner, W. Herbordt, S. Spors, W. Kellermann
   [bib]

Device and Method for Processing an Input Signal
KR 10 2009 029 294 A, Mar. 2009
2009-61 H. Buchner, R. Aichner, W. Kellermann
   [bib]

Signaltrenner, Verfahren zur Bestimmung von Ausgangssignalen auf Grundlage von Mikrofonsignalen und Rechnerprogramm
EP 00 0002 027 581 A1, Feb. 2009
2009-60 H. Buchner, W. Kellermann
   [bib]

Device and method for carrying out multichannel acoustic echo compensation with a variable number of channels
CN 00 0100 544 223 C, Sep. 2009
2009-59 H. Buchner, R. Aichner, W. Kellermann
   [bib]

Signal separator, method for determining output signals on the basis of microphone signals, and computer program
CN 00 0101 484 938 A, Jul. 2009
2008-56 W. Kellermann, W. Herbordt
   [bib]

Speech signal processing with combined adaptive noise reduction and adaptive echo compensation
EP 00 0001 633 121 B1, Nov. 2008
2008-55 W. Kellermann, W. Herbordt
   [bib]

SPRACHSIGNALVERARBEITUNG FÜR DIE GEMEINSAME ADAPTIVE REDUKTION VON STÖRGERÄUSCHEN UND VON AKUSTISCHEN ECHOS
AT 00 0000 413 769 E, Nov. 2008
2007-64 H. Buchner, R. Aichner, W. Kellermann
   [bib]

Signal separator, method for determining output signals on the basis of microphone signals, and computer program
WO 00 2007 144 147 A1, Dec. 2007
2007-63 W. Kellermann, P. Oak
   [bib]

Microphone calibration with an RGSC beamformer
US 02 0070 076 900 A1, Apr. 2007
2007-62 H. Buchner, W. Kellermann
   [bib]

Device and method for multichannel acoustic echo cancellation with a variable number of channels
EP 00 0001 438 833 B1, Mar. 2007
2007-61 W. Kellermann, P. Oak
   [bib]

Microphone calibration in a RGSC-beamformer
EP 00 0001 771 034 A2, Apr. 2007
2007-60 W. Kellermann, P. Oak
   [bib]

Mikrofonkalibrierung bei einem RGSC-Beamformer
DE 10 2005 047 047 A1, Apr. 2007
2007-59 H. Buchner, R. Aichner, W. Kellermann
   [bib]

Signaltrenner, Verfahren zum Bestimmen von Ausgangssignalen basierend auf Mikrophonsignalen und Computerprogramm
DE 10 2006 027 673 A1, Dec. 2007
2007-58 H. Buchner, W. Kellermann, R. Aichner
   [bib]

Signal separator, method for determining output signals on the basis of microphone signals, and computer program
AU 00 2007 260 233 A1, Dec. 2007
2007-57 H. Buchner, W. Kellermann
   [bib]

VORRICHTUNG UND VERFAHREN ZUR MEHRKANALIGEN AKUSTISCHEN ECHOKOMPENSATION MIT VARIABLER KANALZAHL
AT 00 0000 358 391 E, Apr. 2007
2006-77 W. Kellermann, W. Herbordt
   [bib]

Speech signal processing with combined noise reduction and echo compensation
US 020060153360 A1, Jul. 2006
2006-76 H. Buchner, W. Herbordt, S. Spors, W. Kellermann
   [bib]

Apparatus and Method for Processing an Input Signal
US 020060262939 A1, Nov. 2006
2006-75 W. Kellermann, W. Herbordt
   [bib]

Speech signal processing by combined noise reduction and echo compensation
KR 10 2006 050 991 A, May 2006
2006-74 H. Buchner, W. Herbordt, S. Spors, W. Kellermann
   [bib]

Device and Method for Processing an Input Signal
KR 10 2006 087 603 A, Aug. 2006
2006-73 W. Kellermann, W. Herbordt
   [bib]

Speech signal processing by combined noise reduction and echo compensation
JP 00 2006 101 499 A, Apr. 2006
2006-72 W. Kellermann
   [bib]

Mobile communication apparatus with speech processing device
EP 00 0000 642 290 A3, Apr. 2006
2006-71 W. Kellermann, W. Herbordt
   [bib]

Speech signal processing with combined adaptive noise reduction and adaptive echo compensation
EP 00 0001 633 121 A1, Mar. 2006
2006-70 H. Buchner, W. Herbordt, S. Spors, W. Kellermann
   [bib]

Device and Method for Processing an Input Signal
EP 00 0001 680 910 A1, Jul. 2006
2006-69 H. Buchner, W. Herbordt, S. Spors, W. Kellermann
   [bib]

Adaptive Filtervorrichtung und Verfahren zum Verarbeiten eines akustischen Eingangssignals
DE 00 0010 351 793 B4, Jan. 2006
2006-68 W. Herbordt, W. Kellermann
   [bib]

Speech Signal Processing With Combined Noise Reduction And Echo Compensation
CA 00 0002 518 134 A1, Mar. 2006
2005-71 H. Buchner, W. Herbordt, S. Spors, W. Kellermann
   [bib]

Device and Method for Processing an Input Signal
WO 00 2005 046 194 A1, May 2005
2005-70 H. Buchner, W. Herbordt, S. Spors, W. Kellermann
   [bib]

Vorrichtung und Verfahren zum Verarbeiten eines Eingangssignals
DE 00 0010 351 793 A1, Jun. 2005
2005-69 H. Buchner, W. Herbordt, S. Spors, W. Kellermann
   [bib]

Vorrichtung und Verfahren zum Verarbeiten eines Eingangssignals
DE 00 0010 362 073 A1, Nov. 2005
2005-68 H. Buchner, W. Kellermann
   [bib]

Device and method for carrying out multichannel acoustic echo cancellation with a variable number of channels
CN 00 0001 608 351 A, Apr. 2005
2004-52 H. Buchner, W. Kellermann
   [bib]

Device and method for multichannel acoustic echo cancellation with a variable number of channels
EP 00 0001 438 833 A2, Jul. 2004
2003-56 H. Buchner, W. Kellermann
   [bib]

Device and method for multichannel acoustic echo cancellation with a variable number of channels
WO 00 2003 039 115 A2, May 2003
2003-55 H. Buchner, W. Kellermann
   [bib]

Device and method for carrying out multichannel acoustic echo cancellation with a variable number of channels
WO 00 2003 039 115 A3, Dec. 2003
2003-54 H. Buchner, W. Kellermann
   [bib]

Vorrichtung und Verfahren zur mehrkanaligen akustischen Echokompensation mit variabler Kanalzahl
DE 00 0010 153 188 A1, Mar. 2003
2003-53 H. Buchner, W. Kellermann
   [bib]

Vorrichtung und Verfahren zur mehrkanaligen akustischen Echokompensation mit variabler Kanalzahl
DE 00 0010 153 188 C2, Aug. 2003
2001-50 R. Martin, K. Janse, C. Knibbler, W. Kellermann
   [bib]

Mobile radiotelephone set with handsfree device
EP 00 0000 668 007 B1, Dec. 2001
1998-59 R. Martin, K. Janse, C. Knibbler, W. Kellermann
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Mobile radiotelephone with handsfree device
US 000005835607 A, Nov. 1998
1998-58 C. Knibbler, K. Janse, R. Martin, W. Kellermann
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Mobil radiotelephone set with handsfree device
SG 00 0000 054 277 A1, Nov. 1998
1997-56 W. Kellermann
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Mobile radio set comprising a speech processing arrangement
US 000005602962 A, Feb. 1997
1996-3 W. Kellermann
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Transmission system comprising a sub-band echo canceller which includes a sub-band coding arrangement
US 000005500880 A, Mar. 1996
1995-8 R. Martin, K. Janse, C. Knibbler, W. Kellermann
   [bib]

Mobile radiotelephone set with handsfree device
WO 00 1995 007 597 A1, Mar. 1995
1995-7 W. Kellermann
   [bib]

Channel selector arrangement
US 000005457711 A, Oct. 1995
1995-6 W. Kellermann
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Mobile communication apparatus with speech processing device
EP 00 0000 642 290 A2, Mar. 1995
1995-5 R. Martin, K. Janse, C. Knibbler, W. Kellermann
   [bib]

Mobile radiotelephone set with handsfree device
EP 00 0000 668 007 A1, Aug. 1995
1995-4 W. Kellermann
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Sprachverarbeitungseinrichtung
DE 00 0004 330 243 A1, Mar. 1995
1994-11 W. Kellermann
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Transmission system with a subband echo canceller and subband coding apparatus
EP 00 0000 584 861 A1, Mar. 1994
1994-10 W. Kellermann
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Channel selection apparatus in a multiple receiver system
EP 00 0000 587 210 A1, Mar. 1994
1994-9 W. Kellermann
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Kanalauswahleinrichtung
DE 00 0004 226 676 A1, Feb. 1994
1994-8 W. Kellermann
   [bib]

Teilbandechokompensator mit Teilbandcodiereinrichtung
DE 00 0004 227 327 A1, Feb. 1994

Further Information