RWTH Aachen
University
Institut für Nachrichtengeräte
und Datenverarbeitung
Prof. Dr.-Ing. P. Vary
Direkt zum Inhalt
Direkt zur Navigation
Startseite
Kontakt
Anfahrt
Sitemap
Impressum
Suchen
Site durchsuchen
Zur Hauptseite
Startseite
Aktuelles
Lehre
Veranstaltungen
Forschung
Veröffentlichungen
Institut
Mitarbeiter
Ansprechpartner
Alumni
Kontakt
Anfahrt
GfK e.V.
RWTH Aachen
Stefan Gustafsson – Veröffentlichungen
Dr.-Ing. Stefan Gustafsson (1999)
Ehemaliger wissenschaftlicher Mitarbeiter
Jetziger Arbeitgeber:
ESA - European Space Agency
E-Mail:
Gustafsson, S.
,
Martin, R.
,
Jax, P.
und
Vary, P.
:
A Psychoacoustic Approach to Combined Acoustic Echo Cancellation and Noise Reduction
,
in:
IEEE Transactions on Speech and Audio Processing
, Band 10, Nr. 5, Juli 2002, S. 245–256.
Gustafsson, S.
:
Enhancement of Audio Signals by Combined Acoustic Echo Cancellation and Noise Reduction
,
Dissertation, Nr. 11 in Aachener Beiträge zu Digitalen Nachrichtensystemen (ABDN) hrsg. von
Vary, P.
, Aachen, Germany: Verlag Mainz, 1999.
Gustafsson, S.
und Schwarz, F.:
A Postfilter for Improved Stereo Acoustic Echo Cancellation
,
in:
Proceedings of International Workshop on Acoustic Echo and Noise Control (IWAENC)
, (Pocono Manor (PA), USA, 0.-0.9.1999), Sep. 1999, S. 84–87.
Gustafsson, S.
,
Jax, P.
, Kamphausen, A. und
Vary, P.
:
A Postfilter for Echo and Noise Reduction Avoiding the Problem of Musical Tones
,
in:
Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP)
, (Phoenix, Arizona, USA), Band II, März 1999, S. 873–876.
Gustafsson, S.
und
Jax, P.
:
Combined Residual Echo and Noise Reduction: A Novel Psychoacoustically Motivated Algorithm
,
in:
Proceedings of European Signal Processing Conference (EUSIPCO)
, (Rhodes, Greece, 0.-0.9.1998), Sep. 1998, S. 961–964.
Gustafsson, S.
und
Jax, P.
:
A New Approach to Noise Reduction Based on Auditory Masking Effects
,
in:
ITG-Fachtagung Sprachkommunikation
, (Dresden, Germany, 0.-0.8.1998), Aug. 1998, S. 45–48.
Gustafsson, S.
,
Jax, P.
und
Vary, P.
:
A Novel Psychoacoustically Motivated Audio Enhancement Algorithm Preserving Background Noise Characteristics
,
in:
Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP)
, (Seattle, Washington, USA), Mai 1998, S. 397–400.
Gustafsson, S.
,
Martin, R.
und
Vary, P.
:
Combined acoustic echo control and noise reduction for hands-free telephony
,
in:
Signal Processing
, Band 64, Nr. 1, Jan. 1998, S. 21–32.
Martin, R.
,
Gustafsson, S.
und Moser, M.:
Acoustic Echo Cancellation for Microphone Arrays using Switched Coefficient Vectors
,
in:
Proceedings of International Workshop on Acoustic Echo and Noise Control (IWAENC)
, (London, Great Britain, 0.-0.9.1997), Sep. 1997, S. 85–88.
Gustafsson, S.
und
Martin, R.
:
Combined Acoustic Echo Control and Noise Reduction Based on Residual Echo Estimation
,
in:
Proceedings of International Workshop on Acoustic Echo and Noise Control (IWAENC)
, (London, Great Britain, 0.-0.9.1997), Sep. 1997, S. 160–163.
Gustafsson, S.
und
Martin, R.
:
Combined Acoustic Echo Control and Noise Reduction for Mobile Communications
,
in:
Proceedings of European Conference on Speech Communication and Technology (EUROSPEECH)
, (Rhodes, Greece, 0.-0.9.1997), Sep. 1997, S. 1403–1406.
Gustafsson, S.
:
Combined Frequency Domain Acoustic Echo Attenuation and Noise Reduction
,
in:
Proceedings of Aachen Symposium on Signal Theory
, (Aachen, Germany), März 1997, S. 271–274.
Martin, R.
und
Gustafsson, S.
:
The echo shaping approach to acoustic echo control
,
in:
Speech Communication
, Band 20, Nr. 3-4, Dez. 1996, S. 181–190.
Martin, R.
und
Gustafsson, S.
:
An Improved Echo Shaping Algorithm for Acoustic Echo Control
,
in:
Proceedings of European Signal Processing Conference (EUSIPCO)
, (Trieste, Italy), Sep. 1996, S. 25–28.
Gustafsson, S.
,
Martin, R.
und
Vary, P.
:
On the Optimization of Speech Enhancement Systems Using Instrumental Measures
,
in:
Proceedings of Workshop on Quality Assessment in Speech, Audio and Image Communication
, (Darmstadt, Germany), März 1996, S. 36–40.