Gerald Matz

Orcid: 0000-0003-1784-806X

Affiliations:
  • TU Wien, Faculty of Electrical Engineering and Information Technology, Vienna, Austria


According to our database1, Gerald Matz authored at least 154 papers between 1997 and 2023.

Collaborative distances:

Awards

IEEE Fellow

IEEE Fellow 2023, "For contributions to signal processing for communications in nonstationary environments".

Timeline

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Bibliography

2023
Efficient Learning of Balanced Signature Graphs.
Proceedings of the IEEE International Conference on Acoustics, 2023

2022
Relational local electroencephalography representations for sleep scoring.
Neural Networks, 2022

Signature Graphs - Fundamentals, Learning, and Clustering.
Proceedings of the 56th Asilomar Conference on Signals, Systems, and Computers, ACSSC 2022, Pacific Grove, CA, USA, October 31, 2022

2021
A Maximum A Posteriori Relaxation For Clustering The Labeled Stochastic Block Model.
Proceedings of the 29th European Signal Processing Conference, 2021

Non-Convex Total Variation Minimization for Signed Graph Cut Clustering.
Proceedings of the 55th Asilomar Conference on Signals, Systems, and Computers, 2021

2020
Efficient Graph Learning From Noisy and Incomplete Data.
IEEE Trans. Signal Inf. Process. over Networks, 2020

Design and Decoding of Irregular LDPC Codes Based on Discrete Message Passing.
IEEE Trans. Commun., 2020

Signal Processing on Signed Graphs: Fundamentals and Potentials.
IEEE Signal Process. Mag., 2020

Learning Signed Graphs from Data.
Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

Unsupervised Clustering on Signed Graphs with Unknown Number of Clusters.
Proceedings of the 28th European Signal Processing Conference, 2020

2019
Semi-supervised Multiclass Clustering Based on Signed Total Variation.
Proceedings of the IEEE International Conference on Acoustics, 2019

2018
A 588-Gb/s LDPC Decoder Based on Finite-Alphabet Message Passing.
IEEE Trans. Very Large Scale Integr. Syst., 2018

Performance Analysis of Approximate Message Passing for Distributed Compressed Sensing.
IEEE J. Sel. Top. Signal Process., 2018

Graph Learning Based on Total Variation Minimization.
Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

Semi-Supervised Clustering Based on Signed Total Variation.
Proceedings of the 2018 IEEE Global Conference on Signal and Information Processing, 2018

Semi-Supervised Spectral Clustering Using the Signed Laplacian.
Proceedings of the 52nd Asilomar Conference on Signals, Systems, and Computers, 2018

2017
Graph Signal Recovery via Primal-Dual Algorithms for Total Variation Minimization.
IEEE J. Sel. Top. Signal Process., 2017

A 594 Gbps LDPC Decoder Based on Finite-Alphabet Message Passing.
CoRR, 2017

On irregular LDPC codes with quantized message passing decoding.
Proceedings of the 18th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2017

A multiple description CEO problem with log-loss distortion.
Proceedings of the 2017 IEEE International Symposium on Information Theory, 2017

Finite-blocklength linear superposition coding for the Gaussian MAC with quantized feedback.
Proceedings of the 11th International Conference on Signal Processing and Communication Systems, 2017

Coordinate descent accelerations for signal recovery on scale-free graphs based on total variation minimization.
Proceedings of the 25th European Signal Processing Conference, 2017

2016
Two Dictator Functions Maximize Mutual Information.
CoRR, 2016

Scalable graph signal recovery for big data over networks.
Proceedings of the 17th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2016

A Tight Upper Bound on the Mutual Information of Two Boolean Functions.
Proceedings of the 2016 IEEE Information Theory Workshop, 2016

Linear superposition coding for the Gaussian broadcast channel with quantized feedback.
Proceedings of the 2016 International Symposium on Information Theory and Its Applications, 2016

Distributed information-theoretic biclustering.
Proceedings of the IEEE International Symposium on Information Theory, 2016

Weiss-Weinstein bounds for various priors.
Proceedings of the 2016 IEEE Sensor Array and Multichannel Signal Processing Workshop (SAM), 2016

Bayesian QAM demodulation and activity detection for multiuser communication systems.
Proceedings of the IEEE International Conference on Communication, 2016

Efficient graph signal recovery over big networks.
Proceedings of the 50th Asilomar Conference on Signals, Systems and Computers, 2016

Linear superposition coding for the asymmetric Gaussian MAC with quantized feedback.
Proceedings of the 50th Asilomar Conference on Signals, Systems and Computers, 2016

2015
An Approach to Complex Bayesian-optimal Approximate Message Passing.
CoRR, 2015

On quantization of log-likelihood ratios for maximum mutual information.
Proceedings of the 16th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2015

A fully-unrolled LDPC decoder based on quantized message passing.
Proceedings of the 2015 IEEE Workshop on Signal Processing Systems, 2015

Joint channel estimation and activity detection for multiuser communication systems.
Proceedings of the IEEE International Conference on Communication, 2015

Distributed information-theoretic biclustering of two memoryless sources.
Proceedings of the 53rd Annual Allerton Conference on Communication, 2015

Linear superposition coding for the Gaussian MAC with quantized feedback.
Proceedings of the 53rd Annual Allerton Conference on Communication, 2015

Quantized message passing for LDPC codes.
Proceedings of the 49th Asilomar Conference on Signals, Systems and Computers, 2015

2014
Spatially-Coupled LDPC Codes for Decode-and-Forward Relaying of Two Correlated Sources over the BEC.
IEEE Trans. Commun., 2014

Energy-Neutral Source-Channel Coding with Battery and Memory Size Constraints.
IEEE Trans. Commun., 2014

On the relation between the Gaussian information bottleneck and MSE-optimal rate-distortion quantization.
Proceedings of the IEEE Workshop on Statistical Signal Processing, 2014

Achieving positive rates over AWGN channels with quantized feedback and linear processing.
Proceedings of the 2014 IEEE Information Theory Workshop, 2014

The rate-information trade-off for Gaussian vector channels.
Proceedings of the 2014 IEEE International Symposium on Information Theory, Honolulu, HI, USA, June 29, 2014

Interference alignment via message-passing.
Proceedings of the IEEE International Conference on Communications, 2014

On the convergence of average consensus with generalized metropolis-hasting weights.
Proceedings of the IEEE International Conference on Acoustics, 2014

Rate-information-optimal Gaussian channel output compression.
Proceedings of the 48th Annual Conference on Information Sciences and Systems, 2014

2013
Analytic Sequential Weiss-Weinstein Bounds.
IEEE Trans. Signal Process., 2013

IDMA for the Multiuser MIMO-OFDM Uplink: A Factor Graph Framework for Joint Data Detection and Channel Estimation.
IEEE Trans. Signal Process., 2013

Time-Frequency Foundations of Communications: Concepts and Tools.
IEEE Signal Process. Mag., 2013

Time-Frequency Foundations of Communications.
CoRR, 2013

On the performance of average consensus in mobile wireless sensor networks.
Proceedings of the 14th IEEE Workshop on Signal Processing Advances in Wireless Communications, 2013

Average consensus in wireless sensor networks: Will it blend?
Proceedings of the IEEE International Conference on Acoustics, 2013

Automatic ictal HFO detection for determination of initial seizure spread.
Proceedings of the 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2013

Channel-optimized vector quantization with mutual information as fidelity criterion.
Proceedings of the 2013 Asilomar Conference on Signals, 2013

Transmit outage pre-equalization for amplify-and-forward relay channels.
Proceedings of the 2013 Asilomar Conference on Signals, 2013

2012
Distributed Field Reconstruction in Wireless Sensor Networks Based on Hybrid Shift-Invariant Spaces.
IEEE Trans. Signal Process., 2012

Inverse Methods for Reconstruction of Channel Taps in OFDM Systems.
IEEE Trans. Signal Process., 2012

Performance Assessment of MIMO-BICM Demodulators Based on Mutual Information.
IEEE Trans. Signal Process., 2012

An Efficient Fixed-Complexity Sphere Decoder with Quantized Soft Outputs.
IEEE Commun. Lett., 2012

Wireless over cable in femtocell systems: A case study from indoor channel measurements.
Proceedings of the 2012 IEEE Wireless Communications and Networking Conference Workshops, 2012

Mean-square optimal weight design for average consensus.
Proceedings of the 13th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2012

Sum-rate optimization for the MIMO IC under imperfect CSI: A deterministic equivalent approach.
Proceedings of the 13th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2012

Compress-and-forward in the multiple-access relay channel: With or without network coding?
Proceedings of the 7th International Symposium on Turbo Codes and Iterative Information Processing, 2012

Spatially coupled LDPC codes for two-user decode-and-forward relaying.
Proceedings of the 7th International Symposium on Turbo Codes and Iterative Information Processing, 2012

Joint network-channel coding in the multiple-access relay channel: Beyond two sources.
Proceedings of the 5th International Symposium on Communications, 2012

Joint network-channel coding for the asymmetric multiple-access relay channel.
Proceedings of IEEE International Conference on Communications, 2012

Predictive state vector encoding for decentralized field estimation in sensor networks.
Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

Nonlinear average consensus based on weight morphing.
Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

Optimal transmit power allocation in wireless sensor networks performing field reconstruction.
Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

Blind estimation of bit and block error probabilities using soft information.
Proceedings of the 50th Annual Allerton Conference on Communication, 2012

Localization of acoustic sources utilizing a decentralized particle filter.
Proceedings of the Conference Record of the Forty Sixth Asilomar Conference on Signals, 2012

Joint network-channel coded multi-way relaying.
Proceedings of the Conference Record of the Forty Sixth Asilomar Conference on Signals, 2012

2011
Low-Complexity ICI/ISI Equalization in Doubly Dispersive Multicarrier Systems Using a Decision-Feedback LSQR Algorithm.
IEEE Trans. Signal Process., 2011

Vector Perturbation Precoding Revisited.
IEEE Trans. Signal Process., 2011

Practical Estimation of Rapidly Varying Channels for OFDM Systems.
IEEE Trans. Commun., 2011

Lattice Reduction.
IEEE Signal Process. Mag., 2011

Convergent Decomposition Solvers for Tree-reweighted Free Energies.
Proceedings of the Fourteenth International Conference on Artificial Intelligence and Statistics, 2011

Localization of acoustic sources using a decentralized particle filter.
EURASIP J. Wirel. Commun. Netw., 2011

Cooperative Space-Time Coded OFDM with Timing Errors and Carrier Frequency Offsets.
Proceedings of IEEE International Conference on Communications, 2011

On efficient soft-input soft-output encoding of convolutional codes.
Proceedings of the IEEE International Conference on Acoustics, 2011

System-theoretic formulation and analysis of dynamic consensus propagation.
Proceedings of the IEEE International Conference on Acoustics, 2011

Error Probability Bounds for Decode-and-Forward Relaying with Two Correlated Sources.
Proceedings of the Global Communications Conference, 2011

MSE-optimal power allocation in wireless sensor networks for field reconstruction based on shift-invariant spaces.
Proceedings of the Conference Record of the Forty Fifth Asilomar Conference on Signals, 2011

2010
Low complexity equalization for doubly selective channels modeled by a basis expansion.
IEEE Trans. Signal Process., 2010

Channel estimation in wireless OFDM systems with irregular pilot distribution.
IEEE Trans. Signal Process., 2010

Distributed reconstruction of time-varying spatial fields based on consensus propagation.
Proceedings of the IEEE International Conference on Acoustics, 2010

A practical forwarding scheme for wireless relay channels based on the quantization of log-likelihood ratios.
Proceedings of the IEEE International Conference on Acoustics, 2010

2009
Vector time-frequency AR models for nonstationary multivariate random processes.
IEEE Trans. Signal Process., 2009

Outage behavior of discrete memoryless channels under channel estimation errors.
IEEE Trans. Inf. Theory, 2009

Achieving a Continuous Diversity-Complexity Tradeoff in Wireless MIMO Systems via Pre-Equalized Sphere-Decoding.
IEEE J. Sel. Top. Signal Process., 2009

Introduction to the Issue on Managing Complexity in Multiuser MIMO Systems.
IEEE J. Sel. Top. Signal Process., 2009

Outage Behavior of Discrete Memoryless Channels (DMCs) Under Channel Estimation Errors
CoRR, 2009

Performance Assessment of MIMO-BICM Demodulators based on System Capacity
CoRR, 2009

Quantization for soft-output demodulators in bit-interleaved coded modulation systems.
Proceedings of the IEEE International Symposium on Information Theory, 2009

Log-likelihood ratio clipping in MIMO-BICM systems: Information geometric analysis and impact on system capacity.
Proceedings of the IEEE International Conference on Acoustics, 2009

Distributed sampling and reconstruction of non-bandlimited fields in sensor networks based on shift-invariant spaces.
Proceedings of the IEEE International Conference on Acoustics, 2009

Factor graph based design of an OFDM-IDMA receiver performing joint data detection, channel estimation, and channel length selection.
Proceedings of the IEEE International Conference on Acoustics, 2009

Vector perturbation precoding for receivers with limited dynamic range.
Proceedings of the IEEE International Conference on Acoustics, 2009

A multiplicative weight perturbation scheme for distributed beamforming in wireless relay networks with 1-bit feedback.
Proceedings of the IEEE International Conference on Acoustics, 2009

2008
Non-WSSUS vehicular channel characterization in highway and urban scenarios at 5.2GHz using the local scattering function.
Proceedings of the 2008 International ITG Workshop on Smart Antennas, 2008

Low-Complexity Factor Graph Receivers for Spectrally Efficient MIMO-IDMA.
Proceedings of IEEE International Conference on Communications, 2008

A factor graph approach to joint iterative data detection and channel estimation in pilot-assisted IDMA transmissions.
Proceedings of the IEEE International Conference on Acoustics, 2008

Worst- and average-case complexity of LLL lattice reduction in MIMO wireless systems.
Proceedings of the IEEE International Conference on Acoustics, 2008

MIMO receiver diversity in general fading.
Proceedings of the IEEE International Conference on Acoustics, 2008

Perturbation-Based Distributed Beamforming for Wireless Relay Networks.
Proceedings of the Global Communications Conference, 2008. GLOBECOM 2008, New Orleans, LA, USA, 30 November, 2008

MIMO-BICM with imperfect channel state information: EXIT chart analysis and LDPC code optimization.
Proceedings of the 42nd Asilomar Conference on Signals, Systems and Computers, 2008

Multi-threshold top - full-diversity vector perturbation precodingwith finite-rate feedforward.
Proceedings of the 42nd Asilomar Conference on Signals, Systems and Computers, 2008

2007
Analysis, Optimization, and Implementation of Low-Interference Wireless Multicarrier Systems.
IEEE Trans. Wirel. Commun., 2007

Time-Frequency ARMA Models and Parameter Estimators for Underspread Nonstationary Random Processes.
IEEE Trans. Signal Process., 2007

Multiuser Space-Time Algorithms for Synchronization, Channel Estimation, and Data Detection in an Interference Monitoring System for UMTS/TDD Networks.
IEEE Trans. Commun., 2007

Survey of Channel and Radio Propagation Models for Wireless MIMO Systems.
EURASIP J. Wirel. Commun. Netw., 2007

VLSI Implementation of a Lattice-Reduction Algorithm for Multi-Antenna Broadcast Precoding.
Proceedings of the International Symposium on Circuits and Systems (ISCAS 2007), 2007

Low-Complexity MIMO Data Detection using Seysen's Lattice Reduction Algorithm.
Proceedings of the IEEE International Conference on Acoustics, 2007

MIMO-IDMA: Uplink Multiuser MIMO Communications using Interleave-Division Multiple Access and Low-Complexity Iterative Receivers.
Proceedings of the IEEE International Conference on Acoustics, 2007

Low-Complexity and Full-Diversity MIMO Detection Based on Condition Number Thresholding.
Proceedings of the IEEE International Conference on Acoustics, 2007

Multi-User Channel Estimation in OFDMA Uplink Systems Based on Irregular Sampling and Reduced Pilot Overhead.
Proceedings of the IEEE International Conference on Acoustics, 2007

2006
Nonstationary spectral analysis based on time-frequency operator symbols and underspread approximations.
IEEE Trans. Inf. Theory, 2006

Wireless Multicarrier Communications via Multipulse Gabor Riesz Bases.
EURASIP J. Adv. Signal Process., 2006

Efficient Soft Demodulation in MIMO-OFDM Systems with BICM and Constant Modulus Alphabets.
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

Least-Squares and Maximum-Likelihood Tfar Parameter Estimation for Nonstationary Processes.
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

An Iterative MIMO-HSDPA Receiver Based On a K-Best-MAP Algorithm.
Proceedings of the Global Telecommunications Conference, 2006. GLOBECOM '06, San Francisco, CA, USA, 27 November, 2006

Efficient vector perturbation in multi-antenna multi-user systems based on approximate integer relations.
Proceedings of the 14th European Signal Processing Conference, 2006

Time-varying communication channels: Fundamentals, recent developments, and open problems.
Proceedings of the 14th European Signal Processing Conference, 2006

2005
MMSE and adaptive prediction of time-varying channels for OFDM systems.
IEEE Trans. Wirel. Commun., 2005

Low-complexity soft demodulation of MIMO-BICM using the line-search detector.
Proceedings of IEEE International Conference on Communications, 2005

TFARMA models: order estimation and stabilization.
Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

2004
Unbiased scattering function estimators for underspread channels and extension to data-driven operation.
IEEE Trans. Signal Process., 2004

Information geometric formulation and interpretation of accelerated Blahut-Arimoto-type algorithms.
Proceedings of the 2004 IEEE Information Theory Workshop, 2004

System capacity of wideband OFDM communications over fading channels without channel knowledge.
Proceedings of the 2004 IEEE International Symposium on Information Theory, 2004

Time-frequency-moving-average processes: principles and cepstral methods for parameter estimation.
Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

Multipulse multicarrier communications over time-varying fading channels: performance analysis and system optimization.
Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

An efficient MMSE-based demodulator for MIMO bit-interleaved coded modulation.
Proceedings of the Global Telecommunications Conference, 2004. GLOBECOM '04, Dallas, Texas, USA, 29 November, 2004

Transceiver design for precoded multipulse multicarrier packet transmissions over time-varying fading channels.
Proceedings of the Global Telecommunications Conference, 2004. GLOBECOM '04, Dallas, Texas, USA, 29 November, 2004

2003
Wigner distributions (nearly) everywhere: time-frequency analysis of signals, systems, random processes, signal spaces, and frames.
Signal Process., 2003

Characterization of non-WSSUS fading dispersive channels.
Proceedings of IEEE International Conference on Communications, 2003

Space-time algorithms for multiuser channel estimation in the downlink of UMTS/TDD.
Proceedings of IEEE International Conference on Communications, 2003

Adaptive Wiener filters for time-varying channel estimation in wireless OFDM systems.
Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

Robust detection of nonstationary random signals belonging to p-point uncertainty classes.
Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

Time-frequency-autoregressive random processes: modeling and fast parameter estimation.
Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

Robuston methods for stable statistical signal processing: principles and application to nonstationary signal estimation.
Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

2002
On the systematic measurement errors of correlative mobile radio channel sounders.
IEEE Trans. Commun., 2002

Pulse-shaping OFDM/BFDM systems for time-varying channels: ISI/ICI analysis, optimal pulse design, and efficient implementation.
Proceedings of the 13th IEEE International Symposium on Personal, 2002

Adaptive prediction of time-varying channels for coded OFDM systems.
Proceedings of the IEEE International Conference on Acoustics, 2002

Time-frequency projection filters: Online implementation, subspace tracking, and application to interference excision.
Proceedings of the IEEE International Conference on Acoustics, 2002

Space-time synchronization algorithms for UMTS/TDD systems with strong co-channel interference.
Proceedings of the Global Telecommunications Conference, 2002

MMSE estimation of time-varying channels for DVB-T systems with strong co-channel interference.
Proceedings of the 11th European Signal Processing Conference, 2002

2001
Signal-adaptive robust time-varying Wiener filters: best subspace selection and statistical analysis.
Proceedings of the IEEE International Conference on Acoustics, 2001

2000
Time-frequency formulation, design, and implementation of time-varying optimal filters for signal estimation.
IEEE Trans. Signal Process., 2000

Minimax robust nonstationary signal estimation based on a <i>p</i>-point uncertainty model.
J. Frankl. Inst., 2000

Predictive equalization of time-varying channels for coded OFDM/BFDM systems.
Proceedings of the Global Telecommunications Conference, 2000. GLOBECOM 2000, San Francisco, CA, USA, 27 November, 2000

Efficient POCS algorithms for deterministic blind equalization of time-varying channels.
Proceedings of the Global Telecommunications Conference, 2000. GLOBECOM 2000, San Francisco, CA, USA, 27 November, 2000

1999
Minimax robust time-frequency filters for nonstationary signal estimation.
Proceedings of the 1999 IEEE International Conference on Acoustics, 1999

1998
Extending the transfer function calculus of time-varying linear systems: a generalized underspread theory.
Proceedings of the 1998 IEEE International Conference on Acoustics, 1998

1997
Generalized evolutionary spectral analysis and the Weyl spectrum of nonstationary random processes.
IEEE Trans. Signal Process., 1997


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