Bernd Geiser

25 papers A 2C 1Misc 8Journal 1Unranked 13
YearRankTypeTitle / Venue / Authors
2014 — conf
A Differential Microphone Array with Input Level Alignment, Directional Equalization and Fast Notch Adaptation for Handsfree Communication.
ITG Symposium on Speech Communication
Bernd Geiser, Hauke Krüger, Peter Vary, Detlef Wiese
2014 — conf
On Reverse Waterfilling in Closed-Loop LPC with Noise Shaping.
ITG Symposium on Speech Communication
Hauke Krüger, Bernd Geiser, Peter Vary
2014 Misc conf
On noise propagation in closed-loop linear predictive coding.
ICASSP
Hauke Krüger, Bernd Geiser, Peter Vary
2013 — conf
Artificial Bandwidth Extension of Wideband Speech by Pitch-Scaling of Higher Frequencies.
GI-Jahrestagung
Bernd Geiser, Peter Vary
2013 Misc conf
Backwards-compatible error propagation recovery for the amr codec over erasure channels.
ICASSP
Angel M. Gomez, José L. Pérez-Córdoba, Bernd Geiser
2013 Misc conf
Speech bandwidth extension based on in-band transmission of higher frequencies.
ICASSP
Bernd Geiser, Peter Vary
2012 — conf
PATHS TOWARD HD-VOICE COMMUNICATION.
IWAENC
Bernd Geiser
2012 — conf
Steganographic Pulse-Based Recovery for Robust ACELP Transmission over Erasure Channels.
IberSPEECH
Domingo López-Oller, Angel M. Gomez, José L. Pérez-Córdoba, Bernd Geiser, Peter Vary
2011 Misc conf
Gosset lattice spherical vector quantizationwith lowcomplexity.
ICASSP
Hauke Krüger, Bernd Geiser, Peter Vary, Hai Ting Li, Deming Zhang
2010 — conf
Gosset Low Complexity Vector Quantization with Application to Audio Coding.
Sprachkommunikation
Hauke Krüger, Bernd Geiser, Peter Vary
2010 — conf
Multi-band pre-echo control using a filterbank equalizer.
EUSIPCO
Bernd Geiser, Martin Roggendorf, Peter Vary
2010 — conf
Noise Reduction for Wideband Speech Exploiting Spectral Dependencies Based on Conditional Estimation.
Sprachkommunikation
Florian Heese, Thomas Esch, Bernd Geiser, Peter Vary
2010 Misc conf
Voice source estimation for artificial bandwidth extension of telephone speech.
ICASSP
Mark R. P. Thomas, Jón Guðnason, Patrick A. Naylor, Bernd Geiser, Peter Vary
2010 Misc conf
Wideband noise suppression supported by artificial bandwidth extension techniques.
ICASSP
Thomas Esch, Florian Heese, Bernd Geiser, Peter Vary
2009 Misc conf
Candidate proposal for ITU-T super-wideband speech and audio coding.
ICASSP
Bernd Geiser, Hauke Krüger, Heinrich W. Löllmann, Peter Vary, Deming Zhang, Hualin Wan, Hai Ting Li, Li Bin Zhang
2009 — conf
IIR QMF-bank design for speech and audio subband coding.
WASPAA
Heinrich W. Löllmann, Matthias Hildenbrand, Bernd Geiser, Peter Vary
2009 — conf
Joint pre-echo control and frame erasure concealment for VoIP audio codecs.
EUSIPCO
Bernd Geiser, Peter Vary
2008 Misc conf
High rate data hiding in ACELP speech codecs.
ICASSP
Bernd Geiser, Peter Vary
2007 A conf
Artificial bandwidth extension without side information for ITU-t g.729.1.
INTERSPEECH
Bernd Geiser, Hervé Taddei, Peter Vary
2007 — conf
Backwards Compatible Wideband Telephony in Mobile Networks: CELP Watermarking and Bandwidth Extension.
ICASSP (4)
Bernd Geiser, Peter Vary
2007 J jnl
Bandwidth Extension for Hierarchical Speech and Audio Coding in ITU-T Rec. G.729.1.
IEEE Trans. Speech Audio Process.
Bernd Geiser, Peter Jax, Peter Vary, Hervé Taddei, Stefan Schandl, Martin Gartner, Cyril Guillaume, Stéphane Ragot
2007 — conf
ITU-T G.729.1: AN 8-32 Kbit/S Scalable Coder Interoperable with G.729 for Wideband Telephony and Voice Over IP.
ICASSP (4)
Stéphane Ragot, Balázs Kövesi, Romain Trilling, David Virette, Nicolas Duc, Dominique Massaloux, Stéphane Proust, Bernd Geiser, Martin Gartner, Stefan Schandl, Hervé Taddei, Yang Gao, Eyal Shlomot, Hiroyuki Ehara, Koji Yoshida, Tommy Vaillancourt, Redwan Salami, Mi Suk Lee, Do-Young Kim
2006 C conf
A Qualified ITU-T G.729EV Codec Candidate for Hierarchical Speech and Audio Coding.
MMSP
Bernd Geiser, Peter Jax, Peter Vary, Hervé Taddei, Martin Gartner, Stefan Schandl
2006 — conf
An Embedded Scalable Wideband Codec Based on the GSM EFR Codec.
ICASSP (1)
Peter Jax, Bernd Geiser, Stefan Schandl, Hervé Taddei, Peter Vary
2005 A conf
Artificial bandwidth extension of speech supported by watermark-transmitted side information.
INTERSPEECH
Bernd Geiser, Peter Jax, Peter Vary