Bernd Geiser

发表

Gosset lattice spherical vector quantizationwith lowcomplexity

Peter Vary, Hauke Krüger, Deming Zhang, 2011, 2011 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Gosset Low Complexity Vector Quantization with Application to Audio Coding

Peter Vary, Hauke Krüger, Bernd Geiser, 2010, Sprachkommunikation.

Multi-band pre-echo control using a filterbank equalizer

Peter Vary, Bernd Geiser, Martin Roggendorf, 2010, 2010 18th European Signal Processing Conference.

Paths toward Hd-voice Communication

Bernd Geiser, 2012, IWAENC.

Method and apparatus for the artificial extension of the bandwidth of speech signals

Peter Jax, Peter Vary, Bernd Geiser, 2000 .

Binaural wideband telephony using steganography

Peter Vary, Bernd Geiser, Magnus Schäfer, 2011 .

A Differential Microphone Array with Input Level Alignment, Directional Equalization and Fast Notch Adaptation for Handsfree Communication

Peter Vary, Hauke Krüger, Bernd Geiser, 2014, ITG Symposium on Speech Communication.

High rate data hiding in ACELP speech codecs

Peter Vary, Bernd Geiser, 2008, 2008 IEEE International Conference on Acoustics, Speech and Signal Processing.

Artificial bandwidth extension without side information for ITU-t g.729.1

Peter Vary, Hervé Taddei, Bernd Geiser, 2007, INTERSPEECH.

ITU-T G.729.1: AN 8-32 Kbit/S Scalable Coder Interoperable with G.729 for Wideband Telephony and Voice Over IP

Yang Gao, Koji Yoshida, Redwan Salami, 2007, 2007 IEEE International Conference on Acoustics, Speech and Signal Processing - ICASSP '07.

Steganographic Pulse-Based Recovery for Robust ACELP Transmission over Erasure Channels

Domingo López-Oller, Ángel M. Gómez, José L. Pérez-Córdoba, 2012, IberSPEECH.

On noise propagation in closed-loop linear predictive coding

Peter Vary, Hauke Krüger, Bernd Geiser, 2014, 2014 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Artificial bandwidth extension of speech supported by watermark-transmitted side information

Peter Jax, Peter Vary, Bernd Geiser, 2005, INTERSPEECH.

Bandwidth Extension for Hierarchical Speech and Audio Coding in ITU-T Rec. G.729.1

Peter Jax, Peter Vary, Cyril Guillaume, 2007, IEEE Transactions on Audio, Speech, and Language Processing.

Joint pre-echo control and frame erasure concealment for VoIP audio codecs

Peter Vary, Bernd Geiser, 2009, 2009 17th European Signal Processing Conference.

On Reverse Waterfilling in Closed-Loop LPC with Noise Shaping

Peter Vary, Hauke Krüger, Bernd Geiser, 2014, ITG Symposium on Speech Communication.

Artificial Bandwidth Extension of Wideband Speech by Pitch-Scaling of Higher Frequencies

Peter Vary, Bernd Geiser, 2013, GI-Jahrestagung.

A Qualified ITU-T G.729EV Codec Candidate for Hierarchical Speech and Audio Coding

Peter Jax, Peter Vary, Martin Gartner, 2006, 2006 IEEE Workshop on Multimedia Signal Processing.

Backwards Compatible Wideband Telephony in Mobile Networks: CELP Watermarking and Bandwidth Extension

Peter Vary, Bernd Geiser, 2007, 2007 IEEE International Conference on Acoustics, Speech and Signal Processing - ICASSP '07.

Wideband noise suppression supported by artificial bandwidth extension techniques

Thomas Esch, Peter Vary, Florian Heese, 2010, 2010 IEEE International Conference on Acoustics, Speech and Signal Processing.

Candidate proposal for ITU-T super-wideband speech and audio coding

Peter Vary, Hauke Krüger, Hualin Wan, 2009, 2009 IEEE International Conference on Acoustics, Speech and Signal Processing.

Noise Reduction for Wideband Speech Exploiting Spectral Dependencies Based on Conditional Estimation

Thomas Esch, Peter Vary, Florian Heese, 2010, Sprachkommunikation.

Speech bandwidth extension based on in-band transmission of higher frequencies

Peter Vary, Bernd Geiser, 2013, 2013 IEEE International Conference on Acoustics, Speech and Signal Processing.

Steganographic Packet Loss Concealment forWireless VoIP

Peter Vary, Frank Mertz, Bernd Geiser, 2011 .

An Embedded Scalable Wideband Codec Based on the GSM EFR Codec

Peter Jax, Peter Vary, Hervé Taddei, 2006, 2006 IEEE International Conference on Acoustics Speech and Signal Processing Proceedings.

Voice source estimation for artificial bandwidth extension of telephone speech

Patrick A. Naylor, Jón Guðnason, Peter Vary, 2010, 2010 IEEE International Conference on Acoustics, Speech and Signal Processing.

Backwards-compatible error propagation recovery for the amr codec over erasure channels

Ángel M. Gómez, José L. Pérez-Córdoba, Bernd Geiser, 2013, 2013 IEEE International Conference on Acoustics, Speech and Signal Processing.

IIR QMF-bank design for speech and audio subband coding

Peter Vary, Heinrich W. Löllmann, Bernd Geiser, 2009, 2009 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics.

Embedded Speech Coding: From G.711 to G.729.1

Bernd Geiser, Hervé Taddei, B. Geiser, 2008 .

ROBUST WIDEBAND ENHANCEMENT OF SPEECH BY COMBINED CODING AND ARTIFICIAL BANDWIDTH EXTENSION

Peter Jax, Peter Vary, Bernd Geiser, 2005 .

An Integrated Algorithm and Software Debugging Tool for Signal Processing Applications

Stefan Kraemer, Rainer Leupers, Peter Vary, 2009 .

A listening test environment for subjective assessment of speech and audio signal processing algorithms

Peter Vary, Christopher Schnelling, Bernd Geiser, 2011 .

Beyond Wideband Telephony — Bandwidth Extension for Super-Wideband Speech

Bernd Geiser, 2008 .

, and Vary : G . 729 “ Add-On ” ITG-Fachtagung Sprachkommunikation 2006 A Scalable Wideband “ Add-On ” for the G . 729 Speech Codec

Peter Jax, Peter Vary, Hervé Taddei, 2006 .

Intelligibility Assessment of a System for Artifical Bandwidth Extension of Telephone Speech

Peter Vary, Florian Heese, Bernd Geiser, 2012 .