Peter Vary

According to our database1, Peter Vary authored at least 236 papers between 1988 and 2021.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Awards

IEEE Fellow

IEEE Fellow 2009, "For contributions to digital speech processing and coding".

Timeline

Legend:

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Links

Online presence:

On csauthors.net:

Bibliography

2021
Listening Enhancement in Noisy Environments: Solutions in Time and Frequency Domain.
IEEE ACM Trans. Audio Speech Lang. Process., 2021

2020
Logarithmic Pyramid Vector Quantization - Design and Theoretical Analysis.
IEEE Trans. Inf. Theory, 2020

2018
Active Noise Control with Reduced-Complexity Kalman Filter.
Proceedings of the 16th International Workshop on Acoustic Signal Enhancement, 2018

Active Occlusion Cancellation with Hear-Through Equalization for Headphones.
Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

Acoustic Tube Interpolation for Spectral Envelope Estimation in Artificial Bandwidth Extension.
Proceedings of the 13th ITG Symposium on Speech Communication, 2018

Signal Processing Challenges for Active Noise Cancellation Headphones.
Proceedings of the 13th ITG Symposium on Speech Communication, 2018

2017
Design and Analysis of Hierarchically Modulated BICM-ID Receivers With Low Inter-Layer Interferences.
J. Signal Process. Syst., 2017

Joint Near-End Listening Enhancement and far-end noise reduction.
Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

Time-domain Kalman filter for active noise cancellation headphones.
Proceedings of the 25th European Signal Processing Conference, 2017

2016
Improved decoding of analog modulo block codes for noise mitigation.
Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

Noise estimation for speech reinforcement in the presence of strong echoes.
Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

A subjective listening test of six different artificial bandwidth extension approaches in English, Chinese, German, and Korean.
Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

Near-end listening enhancement by noise-inverse speech shaping.
Proceedings of the 24th European Signal Processing Conference, 2016

Active noise cancellation in headphones by digital robust feedback control.
Proceedings of the 24th European Signal Processing Conference, 2016

Time Domain Approach for Listening Enhancement in Noisy Environments.
Proceedings of the 12th ITG Symposium on Speech Communication, 2016

Active Cancellation of the Occlusion Effect in Hearing Aids by Time Invariant Robust Feedback.
Proceedings of the 12th ITG Symposium on Speech Communication, 2016

Noise Reduction in the Time Domain Using ARMA Filtering.
Proceedings of the 12th ITG Symposium on Speech Communication, 2016

2015
GPU Accelerated Belief Propagation Decoding of Non-Binary LDPC Codes with Parallel and Sequential Scheduling.
J. Signal Process. Syst., 2015

Optimizing Speech Intelligibility in a Noisy Environment: A unified view.
IEEE Signal Process. Mag., 2015

Hybrid Digital-Analog transmission for wireless acoustic sensor networks.
Signal Process., 2015

Single-Channel Maximum-Likelihood T60 Estimation Exploiting Subband Information.
CoRR, 2015

Hybrid Digital-Analog transmission taking into account D/A and A/D conversion.
Proceedings of the 16th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2015

Wind noise short term power spectrum estimation using pitch adaptive inverse binary masks.
Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

Noise-shaping for closed-loop Multi-Channel Linear Prediction.
Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

Noise PSD estimation by logarithmic baseline tracing.
Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

Speech-codebook based soft Voice Activity Detection.
Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

Wideband speech coding with hybrid digital-analog transmission.
Proceedings of the 23rd European Signal Processing Conference, 2015

Corpus based reconstruction of speech degraded by wind noise.
Proceedings of the 23rd European Signal Processing Conference, 2015

2014
Rate-Compatible Insertion Convolutional Turbo Codes: Analysis and Application to LTE.
IEEE Trans. Wirel. Commun., 2014

Design and Evaluation of Hybrid Digital-Analog Transmission Outperforming Purely Digital Concepts.
IEEE Trans. Commun., 2014

On the Design of Hybrid Automatic Repeat Request Schemes with Unreliable Feedback.
IEEE Trans. Commun., 2014

Joint optimization of multi-rate LDPC code ensembles for the AWGN channel based on shortening and puncturing.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2014

Measurement, analysis and simulation of wind noise signals for mobile communication devices.
Proceedings of the 14th International Workshop on Acoustic Signal Enhancement, 2014

Multichannel audio database in various acoustic environments.
Proceedings of the 14th International Workshop on Acoustic Signal Enhancement, 2014

Highly flexible design of multi-rate multi-length quasi-cyclic LDPC codes.
Proceedings of the 8th International Symposium on Turbo Codes and Iterative Information Processing, 2014

Single microphone wind noise PSD estimation using signal centroids.
Proceedings of the IEEE International Conference on Acoustics, 2014

On noise propagation in closed-loop linear predictive coding.
Proceedings of the IEEE International Conference on Acoustics, 2014

Uncertainty modeling in acoustic echo control.
Proceedings of the 48th Asilomar Conference on Signals, Systems and Computers, 2014

Audio Coding for Beamforming with Distributed Microphones.
Proceedings of the 11th ITG Symposium on Speech Communication, 2014

Dual MicrophoneWind Noise Reduction by Exploiting the Complex Coherence.
Proceedings of the 11th ITG Symposium on Speech Communication, 2014

On Reverse Waterfilling in Closed-Loop LPC with Noise Shaping.
Proceedings of the 11th ITG Symposium on Speech Communication, 2014

Linear Predictive Coding With Backward Adaptation and Noise Shaping.
Proceedings of the 11th ITG Symposium on Speech Communication, 2014

Selflearning Codebook Speech Enhancement.
Proceedings of the 11th ITG Symposium on Speech Communication, 2014

A Differential Microphone Array with Input Level Alignment, Directional Equalization and Fast Notch Adaptation for Handsfree Communication.
Proceedings of the 11th ITG Symposium on Speech Communication, 2014

System Identification with Perfect Sequence Excitation - Efficient NLMS vs. Inverse Cyclic Convolution.
Proceedings of the 11th ITG Symposium on Speech Communication, 2014

2013
Analysis of LT Codes over Finite Fields under Optimal Erasure Decoding.
IEEE Commun. Lett., 2013

Keynote addresses: From auditory masking to binary classification: Machine learning for speech separation.
Proceedings of the IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, 2013

Advanced speech-audio processing in mobile phones and hearing aids: Synergies and distinctions.
Proceedings of the IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, 2013

High speed decoding of non-binary irregular LDPC codes using GPUs.
Proceedings of the IEEE Workshop on Signal Processing Systems, 2013

An extension of the PEAQ measure by a binaural hearing model.
Proceedings of the IEEE International Conference on Acoustics, 2013

Hybrid digital analog transform coding.
Proceedings of the IEEE International Conference on Acoustics, 2013

Dual microphone noise PSD estimation for mobile phones in hands-free position exploiting the coherence and speech presence probability.
Proceedings of the IEEE International Conference on Acoustics, 2013

Numerical near field optimization of a non-uniform sub-band filter-and-sum beamformer.
Proceedings of the IEEE International Conference on Acoustics, 2013

Speech bandwidth extension based on in-band transmission of higher frequencies.
Proceedings of the IEEE International Conference on Acoustics, 2013

Audiosignalverarbeitung für Videokonferenzsysteme.
Proceedings of the 43. Jahrestagung der Gesellschaft für Informatik, 2013

HD-Voice-3D: Herausforderungen und Lösungen bei der Audiosignalverarbeitung.
Proceedings of the 43. Jahrestagung der Gesellschaft für Informatik, 2013

Artificial Bandwidth Extension of Wideband Speech by Pitch-Scaling of Higher Frequencies.
Proceedings of the 43. Jahrestagung der Gesellschaft für Informatik, 2013

2012
Estimation of Rapidly Time-Varying Harmonic Noise for Speech Enhancement.
IEEE Signal Process. Lett., 2012

Influence of HARQ with Unreliable Feedback on the Throughput of UMTS LTE.
Proceedings of the 76th IEEE Vehicular Technology Conference, 2012

Design of unequally error protecting low-density random linear fountain codes.
Proceedings of the 23rd IEEE International Symposium on Personal, 2012

Hybrid ARQ scheme for UMTS LTE based on insertion convolutional turbo codes.
Proceedings of the 23rd IEEE International Symposium on Personal, 2012

Dual Channel Echo Postfiltering for Hands-Free Mobile Terminals.
Proceedings of the IWAENC 2012 - International Workshop on Acoustic Signal Enhancement, Proceedings, RWTH Aachen University, Germany, September 4th, 2012

Numerical Near Field Optimization of Weighted Delay-and-Sum Microphone Arrays.
Proceedings of the IWAENC 2012 - International Workshop on Acoustic Signal Enhancement, Proceedings, RWTH Aachen University, Germany, September 4th, 2012

Beamformer for Driving Binaural Speech Enhancement.
Proceedings of the IWAENC 2012 - International Workshop on Acoustic Signal Enhancement, Proceedings, RWTH Aachen University, Germany, September 4th, 2012

Performance Comparison of Algorithms for Blind Reverberation Time Estimation from Speech.
Proceedings of the IWAENC 2012 - International Workshop on Acoustic Signal Enhancement, Proceedings, RWTH Aachen University, Germany, September 4th, 2012

Windowed iterative source-channel decoding with delay constraints.
Proceedings of the 7th International Symposium on Turbo Codes and Iterative Information Processing, 2012

Logarithmic Cubic Vector Quantization: Concept and analysis.
Proceedings of the International Symposium on Information Theory and its Applications, 2012

Constrained design of allpass transformed DFT filter-banks by quadratic programming.
Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

Noise reduction for dual-microphone mobile phones exploiting power level differences.
Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

An information theoretic view on Artificial Bandwidth Extension in noisy environments.
Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

Perfect-sweep NLMS for time-variant acoustic system identification.
Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

Steganographic Pulse-Based Recovery for Robust ACELP Transmission over Erasure Channels.
Proceedings of the Advances in Speech and Language Technologies for Iberian Languages, 2012

Hierarchical multi-channel audio coding based on time-domain linear prediction.
Proceedings of the 20th European Signal Processing Conference, 2012

Single microphone wind noise reduction using techniques of artificial bandwidth extension.
Proceedings of the 20th European Signal Processing Conference, 2012

Improved Binaural Model for Localization of Multiple Sources.
Proceedings of the 10th ITG Conference on Speech Communication, 2012

Near-End Listening Enhancement in the Presence of Bandpass Noises.
Proceedings of the 10th ITG Conference on Speech Communication, 2012

Logarithmic Cubic Vector Quantization.
Proceedings of the 10th ITG Conference on Speech Communication, 2012

Energy Efficiency of Network-Based Acoustic Echo Control in Mobile Radio.
Proceedings of the 10th ITG Conference on Speech Communication, 2012

Efficient Speech Dereverberation for Binaural Hearing Aids.
Proceedings of the 10th ITG Conference on Speech Communication, 2012

2011
EXIT Chart Based System Design for Iterative Source-Channel Decoding with Fixed-Length Codes.
IEEE Trans. Commun., 2011

A Semi-Analytical Model for the Binaural Coherence of Noise Fields.
IEEE Signal Process. Lett., 2011

Iterative Source-Channel Decoding With Reduced Error Floors.
IEEE J. Sel. Top. Signal Process., 2011

UMICore - A mobile radio physical layer demonstrator.
Proceedings of the 2011 International ITG Workshop on Smart Antennas, 2011

EXIT Chart Optimized Rate Matching for Wireless Communication Systems.
Proceedings of the 74th IEEE Vehicular Technology Conference, 2011

Cross Correlation Characteristics of Large Scale Parameters in Urban Macro Cell.
Proceedings of the 74th IEEE Vehicular Technology Conference, 2011

Estimation of the Radio Channel Parameters from a Circular Array with Directional Antennas.
Proceedings of the 73rd IEEE Vehicular Technology Conference, 2011

A Generalization of Residual Belief Propagation for Flexible Reduced Complexity LDPC Decoding.
Proceedings of the 74th IEEE Vehicular Technology Conference, 2011

Rate-compatible LDPC codes using optimized dummy bit insertion.
Proceedings of the 8th International Symposium on Wireless Communication Systems, 2011

The Performance of Short Random Linear Fountain Codes under Maximum Likelihood Decoding.
Proceedings of IEEE International Conference on Communications, 2011

Improved Decoding of Binary and Non-Binary LDPC Codes by Probabilistic Shuffled Belief Propagation.
Proceedings of IEEE International Conference on Communications, 2011

Active noise control in headsets: A new approach for broadband feedback ANC.
Proceedings of the IEEE International Conference on Acoustics, 2011

Estimation of the frequency dependent reverberation time by means of warped filter-banks.
Proceedings of the IEEE International Conference on Acoustics, 2011

Gosset lattice spherical vector quantizationwith lowcomplexity.
Proceedings of the IEEE International Conference on Acoustics, 2011

Model-based speech enhancement using SNR dependent MMSE estimation.
Proceedings of the IEEE International Conference on Acoustics, 2011

EXIT Functions for Parallel Concatenated Insertion Convolutional Codes.
Proceedings of the Global Communications Conference, 2011

Novel iterative multiple description coding for correlated sources.
Proceedings of the 19th European Signal Processing Conference, 2011

Robust dual-channel noise power spectral density estimation.
Proceedings of the 19th European Signal Processing Conference, 2011

Blind estimation of the coherent-to-diffuse energy ratio from noisy speech signals.
Proceedings of the 19th European Signal Processing Conference, 2011

Sequential and direct access of head-related transfer functions (HRTFS) for quasi-continuous angular positions.
Proceedings of the 19th European Signal Processing Conference, 2011

The performance of low-density random linear fountain codes over higher order galois fields under maximum likelihood decoding.
Proceedings of the 49th Annual Allerton Conference on Communication, 2011

2010
Adaptive sampling rate correction for acoustic echo control in voice-over-IP.
IEEE Trans. Signal Process., 2010

Least-squares design of DFT filter-banks based on allpass transformation of higher order.
IEEE Trans. Signal Process., 2010

Model-Based Dereverberation Preserving Binaural Cues.
IEEE Trans. Speech Audio Process., 2010

An improvement of UMTS LTE 64QAM performance.
Eur. Trans. Telecommun., 2010

Turbo Source Compression with Jointly Optimized Inner Irregular and Outer Irregular Codes.
Proceedings of the 72nd IEEE Vehicular Technology Conference, 2010

Bad Parameter Indication for Error Concealment in Wireless Multimedia Communication.
Proceedings of the 72nd IEEE Vehicular Technology Conference, 2010

Improved decoding of Shannon-Kotel'nikov mappings.
Proceedings of the International Symposium on Information Theory and its Applications, 2010

Hybrid ARQ with Incremental Redundant Index Assignments for Iterative Source-Channel Decoding.
Proceedings of IEEE International Conference on Communications, 2010

On the Overshooting Effect in EXIT Charts of Iterative Source-Channel Decoding.
Proceedings of IEEE International Conference on Communications, 2010

Voice source estimation for artificial bandwidth extension of telephone speech.
Proceedings of the IEEE International Conference on Acoustics, 2010

Binaural dereverberation based on a dual-channel Wiener filter with optimized noise field coherence.
Proceedings of the IEEE International Conference on Acoustics, 2010

Wideband noise suppression supported by artificial bandwidth extension techniques.
Proceedings of the IEEE International Conference on Acoustics, 2010

Near end listening enhancement optimized with respect to speech intelligibility index and audio power limitations.
Proceedings of the 18th European Signal Processing Conference, 2010

Multi-band pre-echo control using a filterbank equalizer.
Proceedings of the 18th European Signal Processing Conference, 2010

Reconstruction of Multiple Descriptions by MMSE Estimation.
Proceedings of the 9. ITG-Fachtagung Sprachkommunikation 2010, 2010

Recursive Closed-Form Optimization of Spectral Audio Power Allocation for Near End Listening Enhancement.
Proceedings of the 9. ITG-Fachtagung Sprachkommunikation 2010, 2010

Gosset Low Complexity Vector Quantization with Application to Audio Coding.
Proceedings of the 9. ITG-Fachtagung Sprachkommunikation 2010, 2010

Blind Dereverberation for Hearing Aids with Binaural Link.
Proceedings of the 9. ITG-Fachtagung Sprachkommunikation 2010, 2010

Noise Reduction for Wideband Speech Exploiting Spectral Dependencies Based on Conditional Estimation.
Proceedings of the 9. ITG-Fachtagung Sprachkommunikation 2010, 2010

A Modified Minimum Statistics Algorithm for Reducing Time Varying Harmonic Noise.
Proceedings of the 9. ITG-Fachtagung Sprachkommunikation 2010, 2010

Complexity-Reduced Iterative Source-Channel Decoding Using Inner Irregular Insertion Convolutional Codes.
Proceedings of the 9. ITG-Fachtagung Sprachkommunikation 2010, 2010

2009
Low Delay Noise Reduction and Dereverberation for Hearing Aids.
EURASIP J. Adv. Signal Process., 2009

IIR QMF-bank design for speech and audio subband coding.
Proceedings of the IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, 2009

Improving UMTS LTE Performance by UEP in High Order Modulation.
Proceedings of the Multi-Carrier Systems & Solutions 2009, 2009

A binaural room impulse response database for the evaluation of dereverberation algorithms.
Proceedings of the 16th International Conference on Digital Signal Processing, 2009

Near-lossless compression and protection by turbo source-channel (de-)coding using irregular index assignments.
Proceedings of the IEEE International Conference on Acoustics, 2009

OFDM Turbo DeCodulation with exit optimized bit loading and signal constellations.
Proceedings of the IEEE International Conference on Acoustics, 2009

A blind speech enhancement algorithm for the suppression of late reverberation and noise.
Proceedings of the IEEE International Conference on Acoustics, 2009

Design of critically subsampled DFT filter-banks with allpass polyphase filters and near-perfect reconstruction.
Proceedings of the IEEE International Conference on Acoustics, 2009

Enhancement of reverberant speech using the CELP postfilter.
Proceedings of the IEEE International Conference on Acoustics, 2009

Candidate proposal for ITU-T super-wideband speech and audio coding.
Proceedings of the IEEE International Conference on Acoustics, 2009

Efficient musical noise suppression for speech enhancement system.
Proceedings of the IEEE International Conference on Acoustics, 2009

A new method for SNR-estimation in impulse response measurements.
Proceedings of the 17th European Signal Processing Conference, 2009

Near end listening enhancement optimized with respect to Speech Intelligibility Index.
Proceedings of the 17th European Signal Processing Conference, 2009

General least-squares design of allpass transformed DFT filter-banks.
Proceedings of the 17th European Signal Processing Conference, 2009

Joint pre-echo control and frame erasure concealment for VoIP audio codecs.
Proceedings of the 17th European Signal Processing Conference, 2009

2008
On Redundant Index Assignments for Iterative Source-Channel Decoding.
IEEE Commun. Lett., 2008

Graph-Based Turbo DeCodulation with LDPC Codes.
Proceedings of the 67th IEEE Vehicular Technology Conference, 2008

A Bit-Mapping Strategy for Joint Iterative Channel Estimation and Turbo-Decoding.
Proceedings of the 68th IEEE Vehicular Technology Conference, 2008

Joint source-channel coding with inner irregular codes.
Proceedings of the 2008 IEEE International Symposium on Information Theory, 2008

Design of IIR QMF banks with near-perfect reconstruction and low complexity.
Proceedings of the IEEE International Conference on Acoustics, 2008

Least-squares design of subsampled allpass transformed DFT filter-banks with LTI property.
Proceedings of the IEEE International Conference on Acoustics, 2008

High rate data hiding in ACELP speech codecs.
Proceedings of the IEEE International Conference on Acoustics, 2008

Speech enhancement using a modified Kalman filter based on complex linear prediction and supergaussian priors.
Proceedings of the IEEE International Conference on Acoustics, 2008

RTPROC: A System for Rapid Real-Time Prototyping in Audio Signal Processing.
Proceedings of the 12th IEEE/ACM International Symposium on Distributed Simulation and Real-Time Applications, 2008

2007
Bandwidth Extension for Hierarchical Speech and Audio Coding in ITU-T Rec. G.729.1.
IEEE Trans. Speech Audio Process., 2007

Uniform and warped low delay filter-banks for speech enhancement.
Speech Commun., 2007

Adaptive Exploitation of Residual Redundancy in Iterative Source-Channel Decoding.
Proceedings of the IEEE 18th International Symposium on Personal, 2007

On the EXIT Characteristics of Feed Forward Convolutional Codes.
Proceedings of the IEEE International Symposium on Information Theory, 2007

Artificial bandwidth extension without side information for ITU-t g.729.1.
Proceedings of the INTERSPEECH 2007, 2007

A New Modulation Concept for Mixed Pseudo Analogue-Digital Speech and Audio Transmissioin.
Proceedings of the IEEE International Conference on Acoustics, 2007

Backwards Compatible Wideband Telephony in Mobile Networks: CELP Watermarking and Bandwidth Extension.
Proceedings of the IEEE International Conference on Acoustics, 2007

Improved design of oversampled allpass transformed DFT filter-banks with near-perfect reconstruction.
Proceedings of the 15th European Signal Processing Conference, 2007

2006
An adaptive filter-bank equalizer for speech enhancement.
Signal Process., 2006

Frequency-domain adaptive Kalman filter for acoustic echo control in hands-free telephones.
Signal Process., 2006

BER prediction using EXIT charts for BICM with iterative decoding.
IEEE Commun. Lett., 2006

Minimum Terms of Residual Redundancy for Successful Iterative Source-Channel Decoding.
IEEE Commun. Lett., 2006

Dual-Channel Speech Enhancement by Superdirective Beamforming.
EURASIP J. Adv. Signal Process., 2006

Bandwidth extension of speech signals: a catalyst for the introduction of wideband speech coding?
IEEE Commun. Mag., 2006

Optimized Mappings for Iteratively Decoded BICM on Rayleigh Channels with Interleaving.
Proceedings of the 63rd IEEE Vehicular Technology Conference, 2006

An Efficient Codebook for the SCELP Low Delay Audio Codec.
Proceedings of the IEEE 8th Workshop on Multimedia Signal Processing, 2006

Bandwidth-Efficient Mixed Pseudo Analogue-Digital Speech and Audio Transmission.
Proceedings of the IEEE 8th Workshop on Multimedia Signal Processing, 2006

A Qualified ITU-T G.729EV Codec Candidate for Hierarchical Speech and Audio Coding.
Proceedings of the IEEE 8th Workshop on Multimedia Signal Processing, 2006

Virtual time-variant model of the Eustachian tube.
Proceedings of the International Symposium on Circuits and Systems (ISCAS 2006), 2006

Near End Listening Enhancement: Speech Intelligibility Improvement in Noisy Environments.
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

An Embedded Scalable Wideband Codec Based on the GSM EFR Codec.
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

Iterative Source-Channel Decoding Using Short Block Codes.
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

Parametric phase equalizers for warped filter-banks.
Proceedings of the 14th European Signal Processing Conference, 2006

Scelp: Lowdelay audio coding with noise shaping based on spherical vector quantization.
Proceedings of the 14th European Signal Processing Conference, 2006

Bandwidth-efficient Mixed Pseudo Analogue-Digital speech transmission.
Proceedings of the 14th European Signal Processing Conference, 2006

2005
Transactions Papers source-optimized channel coding for digital transmission channels.
IEEE Trans. Commun., 2005

Turbo decodulation: iterative combined demodulation and source-channel decoding.
IEEE Commun. Lett., 2005

Unequal error protection by modulation with unequal power allocation.
IEEE Commun. Lett., 2005

The EXIT-characteristic of softbit-source decoders.
IEEE Commun. Lett., 2005

Speech Enhancement by MAP Spectral Amplitude Estimation Using a Super-Gaussian Speech Model.
EURASIP J. Adv. Signal Process., 2005

Iterative Source-Channel Decoding: Improved System Design Using EXIT Charts.
EURASIP J. Adv. Signal Process., 2005

Applicability of UDP-lite for voice over IP in UMTS networks.
Proceedings of the IEEE 16th International Symposium on Personal, 2005

Iterative demodulation for DVB-S2.
Proceedings of the IEEE 16th International Symposium on Personal, 2005

EXIT chart analysis of turbo decodulation.
Proceedings of the IEEE 16th International Symposium on Personal, 2005

BPSK modulation with unequal power allocation considering a priori knowledge.
Proceedings of the IEEE 16th International Symposium on Personal, 2005

Quality control for UMTS-AMR speech channels.
Proceedings of the INTERSPEECH 2005, 2005

A stereo input-output superdirective beamformer for dual channel noise reduction.
Proceedings of the INTERSPEECH 2005, 2005

Generalized filter-bank equalizer for noise reduction with reduced signal delay.
Proceedings of the INTERSPEECH 2005, 2005

A partial decorrelation scheme for improved predictive open loop quantization with noise shaping.
Proceedings of the INTERSPEECH 2005, 2005

Artificial bandwidth extension of speech supported by watermark-transmitted side information.
Proceedings of the INTERSPEECH 2005, 2005

Soft demodulation and unequal power allocation for digital modulation schemes.
Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

Efficient non-uniform filter-bank equalizer.
Proceedings of the 13th European Signal Processing Conference, 2005

New insights into the statistical signal model and the performance bounds of acoustic echo control.
Proceedings of the 13th European Signal Processing Conference, 2005

Iterative source coded modulation: Exit charts, complexity comparisons and new index assignments.
Proceedings of the 13th European Signal Processing Conference, 2005

2004
Performance of multistage vector quantization in hierarchical coding.
Eur. Trans. Telecommun., 2004

Iterative source-channel decoding with code rates near r = 1.
Proceedings of IEEE International Conference on Communications, 2004

Quality control for AMR speech channels in GSM networks.
Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

A versatile DSP-system for student-projects on embedded real-time audio signal processing.
Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

Feature selection for improved bandwidth extension of speech signals.
Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

Iterative source coded modulation: turbo error concealment by iterative demodulation.
Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

Efficient near-optimum softbit source decoding for sources with inter- and intra-frame redundancy.
Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

PSK versus QAM for iterative decoding of bit-interleaved coded modulation.
Proceedings of the Global Telecommunications Conference, 2004. GLOBECOM '04, Dallas, Texas, USA, 29 November, 2004

Advanced signal processing in speech communication.
Proceedings of the 2004 12th European Signal Processing Conference, 2004

Noise reduction by joint maximum a posteriori spectral amplitude and phase estimation with super-Gaussian speech modelling.
Proceedings of the 2004 12th European Signal Processing Conference, 2004

2003
On artificial bandwidth extension of telephone speech.
Signal Process., 2003

Hans Wilhelm Schüßler celebrates his 75th birthday.
Signal Process., 2003

Multichannel Direction-Independent Speech Enhancement Using Spectral Amplitude Estimation.
EURASIP J. Adv. Signal Process., 2003

Parameter-based speech quality measures for GSM.
Proceedings of the IEEE 14th International Symposium on Personal, 2003

Voicing controlled frame loss concealment for adaptive multi-rate (AMR) speech frames in voice-over-IP.
Proceedings of the 8th European Conference on Speech Communication and Technology, EUROSPEECH 2003, 2003

Multichannel speech enhancement using Bayesian spectral amplitude estimation.
Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

Artificial bandwidth extension of speech signals using MMSE estimation based on a hidden Markov model.
Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

A soft-partitioned frequency-domain adaptive filter for acoustic echo cancellation.
Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

Convergence behavior of iterative source-channel decoding.
Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

2002
A psychoacoustic approach to combined acoustic echo cancellation and noise reduction.
IEEE Trans. Speech Audio Process., 2002

Partitioned residual echo power estimation for frequency-domain acoustic echo cancellation and postfiltering.
Eur. Trans. Telecommun., 2002

Robust direction of arrival estimation for speech enhancement in noisy reverberant rooms.
Proceedings of the IEEE International Conference on Acoustics, 2002

An upper bound on the quality of artificial bandwidth extension of narrowband speech signals.
Proceedings of the IEEE International Conference on Acoustics, 2002

Pyramid CELP: Embedded speech coding for packet communications.
Proceedings of the IEEE International Conference on Acoustics, 2002

Unbiased residual echo power estimation for hands-free telephony.
Proceedings of the IEEE International Conference on Acoustics, 2002

On joint source-channel decoding for correlated sources.
Proceedings of the IEEE International Conference on Acoustics, 2002

A novel voiced / unvoiced / silence classification scheme for offline speech coding.
Proceedings of the 11th European Signal Processing Conference, 2002

2001
Softbit speech decoding: a new approach to error concealment.
IEEE Trans. Speech Audio Process., 2001

Softbit-source decoding based on the turbo-principle.
Proceedings of the 54th IEEE Vehicular Technology Conference, 2001

A candidate proposal for a 3GPP adaptive multi-rate wideband speech codec.
Proceedings of the IEEE International Conference on Acoustics, 2001

Iterative source-channel decoder using extrinsic information from softbit-source decoding.
Proceedings of the IEEE International Conference on Acoustics, 2001

2000
Trends and perspectives in wideband speech coding.
Signal Process., 2000

A Noise Suppression System for the AMR Speech Codec.
Proceedings of the KONVENS 2000 / Sprachkommunikation, 2000

Joint source-channel MMSE-decoding of speech parameters.
Proceedings of the IEEE International Conference on Acoustics, 2000

1999
Von der Soft-Decision-Kanaldecodierung zur Softbit-Sprachdecodierung.
Informationstechnik Tech. Inform., 1999

Neue Codierverfahren für die Telekommunikation.
Informationstechnik Tech. Inform., 1999

A 6.1 to 13.3-kb/s variable rate CELP codec (VR-CELP) for AMR speech coding.
Proceedings of the 1999 IEEE International Conference on Acoustics, 1999

A postfilter for echo and noise reduction avoiding the problem of musical tones.
Proceedings of the 1999 IEEE International Conference on Acoustics, 1999

A 16, 24, 32 kbit/s wideband speech codec based on ATCELP.
Proceedings of the 1999 IEEE International Conference on Acoustics, 1999

1998
Combined acoustic echo control and noise reduction for hands-free telephony.
Signal Process., 1998

A novel psychoacoustically motivated audio enhancement algorithm preserving background noise characteristics.
Proceedings of the 1998 IEEE International Conference on Acoustics, 1998

Robust speech decoding: can error concealment be better than error correction?
Proceedings of the 1998 IEEE International Conference on Acoustics, 1998

1997
Robust speech decoding: a universal approach to bit error concealment.
Proceedings of the 1997 IEEE International Conference on Acoustics, 1997

1996
Combined acoustic echo control and noise reduction for hands-free telephony - State of the art and perspectives.
Proceedings of the 8th European Signal Processing Conference, 1996

1991
Acoustic echo cancellation using prediction residual signals.
Proceedings of the Second European Conference on Speech Communication and Technology, 1991

1988
A regular-pulse excited linear predictive codec.
Speech Commun., 1988

Speech codec for the European mobile radio system.
Proceedings of the IEEE International Conference on Acoustics, 1988


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