RWTH Aachen
University
Institute for Communication
Systems and Data Processing
Skip to content
Direkt zur Navigation
Home
Contact
Directions
Sitemap
Impressum
Search
Search our site
Home
Home
News
Teaching
Events
Research
Publications
Institute
Staff
Contact Persons
Alumni
Contact
Directions
GfK e.V.
RWTH Aachen University
Matthias Dörbecker – Publications
Dr.-Ing. Matthias Dörbecker (1998)
Former scientific co-worker
Current Employer:
Harman/Becker Automotive Systems GmbH, Karlsbad
E-mail:
Jeub, M.
,
Dörbecker, M.
, and
Vary, P.
:
A Semi-Analytical Model for the Binaural Coherence of Noise Fields
,
in:
IEEE Signal Processing Letters
, vol. 18, no. 3, Mar. 2011, pp. 197–200,
ISSN
: 1070-9908,
DOI
:
10.1109/LSP.2011.2108284
.
Dörbecker, M.
:
Mehrkanalige Signalverarbeitung zur Verbesserung akustisch gestörter Sprachsignale am Beispiel elektronischer Hörhilfen
,
Dissertation, no. 10 in Aachener Beiträge zu Digitalen Nachrichtensystemen (ABDN) ed. by
Vary, P.
, Aachen, Germany: Verlag Mainz, 1998.
(in German)
Dörbecker, M.
:
Sind kohärenzbasierte Störgeräuschreduktionsverfahren für elektronische Hörhilfen geeignet? -- Modelle zur Beschreibung der Kohärenzeigenschaft
,
in:
ITG-Fachtagung Sprachkommunikation
, (Dresden, Germany, 0.-0.8.1998), Aug. 1998.
(in German)
Dörbecker, M.
:
Speech Enhancement Using Small Microphone Arrays with Optimized Directivity
,
in:
Proceedings of International Workshop on Acoustic Echo and Noise Control (IWAENC)
, (London, Great Britain, 0.-0.9.1997), Sept. 1997, pp. 100–103.
Dörbecker, M.
:
Small Microphone Arrays with Optimized Directivity for Speech Enhancement
,
in:
Proceedings of European Conference on Speech Communication and Technology (EUROSPEECH)
, (Rhodes, Greece, 0.-0.9.1997), Sept. 1997, pp. 327–330.
Dörbecker, M.
and Moll, T.:
Einsatz superdirektiver Mikrofonarrays in Kombination mit adaptiven Verfahren zur Reduktion akustischer Störgeräusche
,
in:
Proceedings of Aachen Symposium on Signal Theory
, (Aachen, Germany), Mar. 1997, pp. 243–246.
(in German)
Knoblich, U. and
Dörbecker, M.
:
Frequenzbereichs-Algorithmen zur Adaption eines Kompensationsfilters für akustische Echos
,
in:
Proceedings of Aachen Symposium on Signal Theory
, (Aachen, Germany), Mar. 1997.
(in German)
Dörbecker, M.
and Ernst, S.:
Combination of Two-Channel Spectral Subtraction and Adaptive Wiener Post-Filtering for Noise Reduction and Dereverberation
,
in:
Proceedings of European Signal Processing Conference (EUSIPCO)
, (Trieste, Italy), Sept. 1996, pp. 995–998.
Dörbecker, M.
and
Vary, P.
:
Reducing the Delay of an Acoustic Echo Canceller with Subband Adaptation
,
in:
Proceedings of International Workshop on Acoustic Echo and Noise Control (IWAENC)
, (Røros, Norway, 0.-0.6.1995), June 1995, pp. 103–106.
Antweiler, C.
, Schiffer, A., and
Dörbecker, M.
:
Acoustic Echo Control with Variable Individual Step Size
,
in:
Proceedings of International Workshop on Acoustic Echo and Noise Control (IWAENC)
, (Røros, Norway, 0.-0.9.1995), June 1995, pp. 15–18.
Antweiler, C.
and
Dörbecker, M.
:
Perfect Sequence Excitation of the NLMS Algorithm and its Application to Acoustic Echo Control
,
in:
Annales des Télécommunications
, vol. 49, July 1994, pp. 386–397.
Antweiler, C.
,
Dörbecker, M.
, and Antweiler, M.:
Acoustic Echo Cancellation Using Mismatched Filter Techniques
,
in:
Proceedings of International Workshop on Acoustic Echo and Noise Control (IWAENC)
, (Plestin les Geves, France), Sept. 1993, pp. 87–93.