Farrokh Marvasti

Orcid: 0000-0002-4635-8986

Affiliations:
  • Sharif University of Technology, Tehran, Iran


According to our database1, Farrokh Marvasti authored at least 247 papers between 1975 and 2025.

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Bibliography

2025
The underlying mechanisms of alignment in error backpropagation through arbitrary weights.
Neurocomputing, 2025

2024
Compressed Video Sensing Based on Deep Generative Adversarial Network.
Circuits Syst. Signal Process., August, 2024

Forensic discrimination between traditional and compressive imaging by blurring kernel investigation.
Multim. Tools Appl., April, 2024

Algorithmic trading using continuous action space deep reinforcement learning.
Expert Syst. Appl., January, 2024

Learning Spatiotemporal Graphical Models From Incomplete Observations.
IEEE Trans. Signal Process., 2024

Joint Signal Recovery and Graph Learning from Incomplete Time-Series.
Proceedings of the IEEE International Conference on Acoustics, 2024

2023
Distributed Estimation with Partially Accessible Information: An IMAT Approach to LMS Diffusion.
CoRR, 2023

Non-Orthogonal Time-Frequency Space Modulation.
CoRR, 2023

2022
Joint Topology Learning and Graph Signal Recovery Using Variational Bayes in Non-Gaussian Noise.
IEEE Trans. Circuits Syst. II Express Briefs, 2022

Designing Low Coherent Measurement Matrix With Controlled Spectral Norm Via an Efficient Approximation of $\ell _\infty$-Norm.
IEEE Signal Process. Lett., 2022

Non-Coherent DOA Estimation via Majorization-Minimization Using Sign Information.
IEEE Signal Process. Lett., 2022

Impulsive noise removal via a blind CNN enhanced by an iterative post-processing.
Signal Process., 2022

2021
A Fast Iterative Method for Removing Impulsive Noise From Sparse Signals.
IEEE Trans. Circuits Syst. Video Technol., 2021

A Flexible Approach to Interference Cancellation in Distributed Sensor Networks.
IEEE Commun. Lett., 2021

Ensemble Neural Representation Networks.
CoRR, 2021

Efficient Sparse Artificial Neural Networks.
CoRR, 2021

Elliptical Shape Recovery from Blurred Pixels Using Deep Learning.
Proceedings of the IEEE International Conference on Acoustics, 2021

Removing Impulsive Noise from Color Images via a Residual Deep Neural Network Enhanced by Post-Processing.
Proceedings of the 29th European Signal Processing Conference, 2021

2020
Low Rank and Sparse Decomposition for Image and Video Applications.
IEEE Trans. Circuits Syst. Video Technol., 2020

Missing Low-Rank and Sparse Decomposition Based on Smoothed Nuclear Norm.
IEEE Trans. Circuits Syst. Video Technol., 2020

Random Sampling With Iterative Recovery for Millimeter-Wave Imaging Systems.
IEEE Trans. Circuits Syst., 2020

Error Correction in Pitch Detection Using a Deep Learning Based Classification.
IEEE ACM Trans. Audio Speech Lang. Process., 2020

A nonlinear acceleration method for iterative algorithms.
Signal Process., 2020

Transductive multi-label learning from missing data using smoothed rank function.
Pattern Anal. Appl., 2020

Impulsive Noise Removal from Gray-Scale Video Sequences via Adaptive Thresholding.
Proceedings of the 10th International Symposium on Telecommunications, 2020

An Image Dataset of Vehicles Front Views and Parts for Vehicle Detection, Localization and Alignment Applications.
Proceedings of the 10th International Symposium on Telecommunications, 2020

2019
Simultaneous Block Iterative Method With Adaptive Thresholding for Cooperative Spectrum Sensing.
IEEE Trans. Veh. Technol., 2019

An Adaptive Iterative Thresholding Algorithm for Distributed MIMO Radars.
IEEE Trans. Aerosp. Electron. Syst., 2019

A Square Root Sampling Law for Signal Recovery.
IEEE Signal Process. Lett., 2019

A Novel Approach to Quantized Matrix Completion Using Huber Loss Measure.
IEEE Signal Process. Lett., 2019

Removal of sparse noise from sparse signals.
Signal Process., 2019

UWB orthogonal pulse design using Sturm-Liouville boundary value problem.
Signal Process., 2019

Distributed interference cancellation in multi-agent scenarios.
CoRR, 2019

A Fast Iterative Method for Removing Sparse Noise from Sparse Signals.
CoRR, 2019

Sparsity Promoting Reconstruction of Delta Modulated Voice Samples by Sequential Adaptive Thresholds.
CoRR, 2019

A Fast Iterative Method for Removing Sparse Noise from Sparse Signals.
Proceedings of the 2019 IEEE Global Conference on Signal and Information Processing, 2019

ML-Based Block Sparse Recovery for distributed MIMO Radars in Clutter Environments.
Proceedings of the 2019 IEEE Global Conference on Signal and Information Processing, 2019

2018
Sampling and Distortion Tradeoffs for Bandlimited Periodic Signals.
IEEE Trans. Inf. Theory, 2018

Adaptive Sparse Image Sampling and Recovery.
IEEE Trans. Computational Imaging, 2018

Feedback Acquisition and Reconstruction of Spectrum-Sparse Signals by Predictive Level Comparisons.
IEEE Signal Process. Lett., 2018

Robust Sparse Recovery in Impulsive Noise via Continuous Mixed Norm.
IEEE Signal Process. Lett., 2018

Off-Grid Localization in MIMO Radars Using Sparsity.
IEEE Signal Process. Lett., 2018

Bayesian hypothesis testing detector for one bit diffusion LMS with blind missing samples.
Signal Process., 2018

Sparse recovery of missing image samples using a convex similarity index.
Signal Process., 2018

Iterative null space projection method with adaptive thresholding in sparse signal recovery.
IET Signal Process., 2018

Sparse and low-rank recovery using adaptive thresholding.
Digit. Signal Process., 2018

A Novel Approach to Sparse Inverse Covariance Estimation Using Transform Domain Updates and Exponentially Adaptive Thresholding.
CoRR, 2018

Forensic Discrimination between Traditional and Compressive Imaging Systems.
CoRR, 2018

Recovering Quantized Data with Missing Information Using Bilinear Factorization and Augmented Lagrangian Method.
CoRR, 2018

Transduction with Matrix Completion Using Smoothed Rank Function.
CoRR, 2018

Impulsive Noise Robust Sparse Recovery via Continuous Mixed Norm.
CoRR, 2018

Iterative Method for Fusion of Infrared and Visible Images.
Proceedings of the 9th International Symposium on Telecommunications, 2018

Low Complexity Heart Rate Measurement from Wearable Wrist-Type Photoplethysmographic Sensors Robust to Motion Artifacts.
Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

Iterative Reconstruction of Spectrally Sparse Signals from Level Crossings.
Proceedings of the 26th European Signal Processing Conference, 2018

2017
Sampling and Distortion Tradeoffs for Indirect Source Retrieval.
IEEE Trans. Inf. Theory, 2017

Blind Iterative Nonlinear Distortion Compensation Based on Thresholding.
IEEE Trans. Circuits Syst. II Express Briefs, 2017

Level crossing speech sampling and its sparsity promoting reconstruction using an iterative method with adaptive thresholding.
IET Signal Process., 2017

Multivariate Copula Spatial Dependency in One Bit Compressed Sensing.
CoRR, 2017

Comparison of Uniform and Random Sampling for Speech and Music Signals.
CoRR, 2017

Recovery of Sparse and Low Rank Components of Matrices Using Iterative Method with Adaptive Thresholding.
CoRR, 2017

Measurement-adaptive Sparse Image Sampling and Recovery.
CoRR, 2017

OBTAIN: Real-Time Beat Tracking in Audio Signals.
CoRR, 2017

Simultaneous Sparse Approximation Using an Iterative Method with Adaptive Thresholding.
CoRR, 2017

Recovery of Missing Samples Using Sparse Approximation via a Convex Similarity Measure.
CoRR, 2017

An Iterative Algorithm for Sparse Recovery of Missing Image Samples Using a New Similarity Index.
CoRR, 2017

New Methods of Enhancing Prediction Accuracy in Linear Models with Missing Data.
CoRR, 2017

2016
Twin tree hierarchy: a regularized approach to construction of signature matrices for overloaded CDMA.
Wirel. Commun. Mob. Comput., 2016

Multihypothesis Compressed Video Sensing Technique.
IEEE Trans. Circuits Syst. Video Technol., 2016

How to Increase Energy Efficiency in Cognitive Radio Networks.
IEEE Trans. Commun., 2016

Dictionary Learning for Blind One Bit Compressed Sensing.
IEEE Signal Process. Lett., 2016

Heart Rate Tracking using Wrist-Type Photoplethysmographic (PPG) Signals during Physical Exercise with Simultaneous Accelerometry.
IEEE Signal Process. Lett., 2016

Set of uniquely decodable codes for overloaded synchronous CDMA.
IET Commun., 2016

Sparsity-aware target localization using TDOA/AOA measurements in distributed MIMO radars.
ICT Express, 2016

A Distributed 1-bit Compressed Sensing Algorithm Robust to Impulsive Noise.
IEEE Commun. Lett., 2016

An Iterative Dictionary Learning-Based Algorithm for DOA Estimation.
IEEE Commun. Lett., 2016

Joint Optimization for Optimal Power Allocation in OFDMA Femtocell Networks.
IEEE Commun. Lett., 2016

Sparse Diffusion Steepest-Descent for One Bit Compressed Sensing in Wireless Sensor Networks.
CoRR, 2016

Iterative Methods for Sparse Signal Reconstruction from Level Crossings.
CoRR, 2016

A New Algorithm for Sparsity Promoting Interpolation of Graph Signals.
CoRR, 2016

Dispersion Compensation using High-Positive Dispersive Optical Fibers.
CoRR, 2016

Iterative Null-space Projection Method with Adaptive Thresholding in Sparse Signal Recovery and Matrix Completion.
CoRR, 2016

Iterative block-sparse recovery method for distributed MIMO radar.
Proceedings of the Iran Workshop on Communication and Information Theory, 2016

Comparison of several sparse recovery methods for low rank matrices with random samples.
Proceedings of the 8th International Symposium on Telecommunications, 2016

Supervised heart rate tracking using wrist-type photoplethysmographic (PPG) signals during physical exercise without simultaneous acceleration signals.
Proceedings of the 2016 IEEE Global Conference on Signal and Information Processing, 2016

Fast methods for recovering sparse parameters in linear low rank models.
Proceedings of the 2016 IEEE Global Conference on Signal and Information Processing, 2016

Applications of sparse signal processing.
Proceedings of the 2016 IEEE Global Conference on Signal and Information Processing, 2016

Iterative least squares algorithm for inverse problem in microwave medical imaging.
Proceedings of the 24th European Signal Processing Conference, 2016

2015
Microwave Medical Imaging Based on Sparsity and an Iterative Method With Adaptive Thresholding.
IEEE Trans. Medical Imaging, 2015

On Optimum Asymptotic Multiuser Efficiency of Randomly Spread CDMA.
IEEE Trans. Inf. Theory, 2015

Real-Time Impulse Noise Suppression from Images Using an Efficient Weighted-Average Filtering.
IEEE Signal Process. Lett., 2015

Non-uniform sampling based on an adaptive level-crossing scheme.
IET Signal Process., 2015

Information hiding with maximum likelihood detector for correlated signals.
Digit. Signal Process., 2015

Bayesian hypothesis testing for one bit compressed sensing with sensing matrix perturbation.
CoRR, 2015

A Fast and Efficient Algorithm for Reconstructing MR images From Partial Fourier Samples.
CoRR, 2015

Performance Improvement of Block CS-Based Distributed MIMO Radars.
CoRR, 2015

2014
Performance analysis of asynchronous optical code division multiple access with spectral-amplitudecoding.
IET Commun., 2014

Generalisation of code division multiple access systems and derivation of new bounds for the sum capacity.
IET Commun., 2014

Reconstruction of Sub-Nyquist Random Sampling for Sparse and Multi-Band Signals.
CoRR, 2014

Optimal Distortion of Non-Uniform Sampling.
CoRR, 2014

On Image Block Loss Restoration Using the Sparsity Pattern as Side Information.
CoRR, 2014

Multi-Hypothesis Compressed Video Sensing Technique.
CoRR, 2014

Asymptotic bounds on the Optimum Multiuser Efficiency of randomly spread CDMA.
Proceedings of the 12th International Symposium on Modeling and Optimization in Mobile, 2014

2013
A survey on digital data hiding schemes: principals, algorithms, and applications.
ISC Int. J. Inf. Secur., 2013

Belief propagation-based multiuser receivers in optical code-division multiple access systems.
IET Commun., 2013

Finding sub-optimum signature matrices for overloaded code division multiple access systems.
IET Commun., 2013

An Improved Fixed Sphere Decoder Employing Soft Decision for the Detection of Non-orthogonal Signals.
IEEE Commun. Lett., 2013

Capacity Bounds of Finite Dimensional CDMA Systems with Power Allocation, Fading, and Near-Far Effects.
IEEE Commun. Lett., 2013

Fast restoration of natural images corrupted by high-density impulse noise.
EURASIP J. Image Video Process., 2013

Iterative Detection with Soft Decision in Spectrally Efficient FDM Systems
CoRR, 2013

Towards optimization of toeplitz matrices for compressed sensing.
Proceedings of the Iran Workshop on Communication and Information Theory, 2013

Detecting matrices for random CDMA systems.
Proceedings of the 20st International Conference on Telecommunications, 2013

Interference cancellation in overloaded optical CDMA systems using unipolar walsh codes.
Proceedings of the 20st International Conference on Telecommunications, 2013

2012
Optimized Compact-Support Interpolation Kernels.
IEEE Trans. Signal Process., 2012

Matrices With Small Coherence Using $p$-Ary Block Codes.
IEEE Trans. Signal Process., 2012

Low-Rank Matrix Approximation Using Point-Wise Operators.
IEEE Trans. Inf. Theory, 2012

Design of Signature Sequences for Overloaded CDMA and Bounds on the Sum Capacity With Arbitrary Symbol Alphabets.
IEEE Trans. Inf. Theory, 2012

Uniquely Decodable Codes with Fast Decoder for Overloaded Synchronous CDMA Systems.
IEEE Trans. Commun., 2012

Improved iterative techniques to compensate for interpolation distortions.
Signal Process., 2012

Iterative clipping recovery in spatially multiplexed OFDM systems.
Sci. Iran., 2012

OFDM pilot allocation for sparse channel estimation.
EURASIP J. Adv. Signal Process., 2012

Editorial.
EURASIP J. Adv. Signal Process., 2012

A unified approach to sparse signal processing.
EURASIP J. Adv. Signal Process., 2012

A sigma-delta analog to digital converter based on iterative algorithm.
EURASIP J. Adv. Signal Process., 2012

A novel method in adaptive image enlargement.
EURASIP J. Adv. Signal Process., 2012

Capacity Theorems for the Cognitive Radio Channel with Confidential Messages
CoRR, 2012

How Much Rate Splitting Is Required for a Random Coding Scheme? A new Achievable Rate Region for the Broadcast Channel with Cognitive Relays.
CoRR, 2012

The K-User Interference Channel: Strong Interference Regime
CoRR, 2012

Fundamental Limits of Communications in Interference Networks-Part IV: Networks with a Sequence of Less-Noisy Receivers
CoRR, 2012

Fundamental Limits of Communications in Interference Networks-Part III: Information Flow in Strong Interference Regime
CoRR, 2012

Fundamental Limits of Communications in Interference Networks-Part II: Information Flow in Degraded Networks
CoRR, 2012

Fundamental Limits of Communications in Interference Networks-Part I: Basic Structures
CoRR, 2012

Compensating Interpolation Distortion by Using New Optimized Modular Method
CoRR, 2012

On Finding Sub-optimum Signature Matrices for Overloaded CDMA Systems
CoRR, 2012

Interference cancellation in optical CDMA systems via advanced binary optical logic gate elements.
IEEE Commun. Mag., 2012

Progressive sparse image sensing using Iterative Methods.
Proceedings of the 6th International Symposium on Telecommunications, 2012

Capacity achieving linear codes with random binary sparse generating matrices over the Binary Symmetric Channel.
Proceedings of the 2012 IEEE International Symposium on Information Theory, 2012

Sparse signal processing using iterative method with adaptive thresholding (IMAT).
Proceedings of the 19th International Conference on Telecommunications, 2012

Sum capacity bounds and design of errorless codes for binary asynchronous CDMA systems.
Proceedings of the 19th International Conference on Telecommunications, 2012

2011
Selected Mapping Algorithm for PAPR Reduction of Space-Frequency Coded OFDM Systems Without Side Information.
IEEE Trans. Veh. Technol., 2011

Compressibility of Deterministic and Random Infinite Sequences.
IEEE Trans. Signal Process., 2011

The Capacity Region of p -Transmitter/ q -Receiver Multiple-Access Channels With Common Information.
IEEE Trans. Inf. Theory, 2011

Deterministic Construction of Binary, Bipolar, and Ternary Compressed Sensing Matrices.
IEEE Trans. Inf. Theory, 2011

Simplified MAP-MUD for Active User CDMA.
IEEE Commun. Lett., 2011

A review on synchronous CDMA systems: optimum overloaded codes, channel capacity, and power control.
EURASIP J. Wirel. Commun. Netw., 2011

Asynchronous analog-to-digital converter based on level-crossing sampling scheme.
EURASIP J. Adv. Signal Process., 2011

Salt-and-Pepper Noise Removal Based on Sparse Signal Processing
CoRR, 2011

Capacity of Synchronous CDMA Systems with Near-Far Effects and Design of Suboptimum Signature Codes
CoRR, 2011

Fast Impulse Noise Removal from Highly Corrupted Images
CoRR, 2011

New Power Estimation Methods for Highly Overloaded Synchronous CDMA Systems
CoRR, 2011

Capacity Achieving Random Sparse Linear Codes
CoRR, 2011

Capacity bounds for multiuser channels with non-causal channel state information at the transmitters.
Proceedings of the 2011 IEEE Information Theory Workshop, 2011

A new decoding scheme for errorless codes for overloaded CDMA with active user detection.
Proceedings of the 18th International Conference on Telecommunications, 2011

Almost-optimum signature matrices in binary-input synchronous overloaded CDMA.
Proceedings of the 18th International Conference on Telecommunications, 2011

Compensating interpolation distortion by new optimized modular method.
Proceedings of the 18th International Conference on Telecommunications, 2011

Interference networks with general message sets: a random coding scheme.
Proceedings of the 49th Annual Allerton Conference on Communication, 2011

2010
Contourlet-Based Image Watermarking Using Optimum Detector in a Noisy Environment.
IEEE Trans. Image Process., 2010

Metric based symbol predistortion for peak power reduction of space frequency coded OFDM systems.
IEEE Trans. Consumer Electron., 2010

Robust audio and speech watermarking using Gaussian and Laplacian modeling.
Signal Process., 2010

Constructing and decoding GWBE codes using Kronecker products.
IEEE Commun. Lett., 2010

Optimized Spline Interpolation
CoRR, 2010

Image Inpainting Using Sparsity of the Transform Domain
CoRR, 2010

Multiple Access Channels with Cooperative Encoders and Channel State Information
CoRR, 2010

A General Analog Network Coding for Wireless Systems with Fading and Noisy Channels
CoRR, 2010

Improved Iterative Techniques to Compensate for Interpolation Distortions
CoRR, 2010

The Enigma of CDMA Revisited
CoRR, 2010

Bounds for the Sum Capacity of Binary CDMA Systems in Presence of Near-Far Effect
CoRR, 2010

PAPR reduction of space-time and space-frequency coded OFDM systems using active constellation extension
CoRR, 2010

A New Decoding Scheme for Errorless Codes for Overloaded CDMA with Active User Detection
CoRR, 2010

Impulsive noise removal from images using sparse representation and optimization methods.
Proceedings of the 10th International Conference on Information Sciences, 2010

The capacity region of fading Multiple Access Channels with cooperative encoders and partial CSIT.
Proceedings of the IEEE International Symposium on Information Theory, 2010

New bounds for the sum capacity of binary and nonbinary synchronous CDMA systems.
Proceedings of the IEEE International Symposium on Information Theory, 2010

Compensating for distortions in interpolation of two-dimensional signals using improved iterative techniques.
Proceedings of the 17th International Conference on Telecommunications, 2010

Errorless Codes for CDMA Systems with Near-Far Effect.
Proceedings of IEEE International Conference on Communications, 2010

A solution to gain attack onwatermarking systems: Logarithmic Homogeneous Rational Dither Modulation.
Proceedings of the IEEE International Conference on Acoustics, 2010

Decoding real numbered block and convolutional codes with erasure and impulsive noise channels.
Proceedings of the 18th European Signal Processing Conference, 2010

2009
Robust Scaling-Based Image Watermarking Using Maximum-Likelihood Decoder With Optimum Strength Factor.
IEEE Trans. Multim., 2009

Robust Audio Data Hiding Using Correlated Quantization With Histogram-Based Detector.
IEEE Trans. Multim., 2009

A class of errorless codes for overloaded synchronous wireless and optical CDMA systems.
IEEE Trans. Inf. Theory, 2009

Bounds on the sum capacity of synchronous binary CDMA channels.
IEEE Trans. Inf. Theory, 2009

Impulsive Noise Cancellation Based on Soft Decision and Recursion.
IEEE Trans. Instrum. Meas., 2009

Deterministic Construction of Compressed Sensing Matrices using BCH Codes
CoRR, 2009

A Unified Approach to Sparse Signal Processing
CoRR, 2009

Limits of Deterministic Compressed Sensing Considering Arbitrary Orthonormal Basis for Sparsity
CoRR, 2009

New Bounds for Binary and Ternary Overloaded CDMA
CoRR, 2009

A practical sparse channel estimation for current OFDM standards.
Proceedings of the 2009 International Conference on Telecommunications, 2009

Semi-reversible quantization based data hiding using missing samples recovery technique.
Proceedings of the 2009 International Conference on Telecommunications, 2009

Distribution independent blind watermarking.
Proceedings of the International Conference on Image Processing, 2009

Information Hiding with Optimal Detector for Highly Correlated Signals.
Proceedings of IEEE International Conference on Communications, 2009

Errorless Codes for Over-Loaded CDMA with Active User Detection.
Proceedings of IEEE International Conference on Communications, 2009

Robust Multiplicative Audio and Speech Watermarking Using Statistical Modeling.
Proceedings of IEEE International Conference on Communications, 2009

Robust Image Data Hiding Using Geometric Mean Quantization.
Proceedings of the Global Communications Conference, 2009. GLOBECOM 2009, Honolulu, Hawaii, USA, 30 November, 2009

OFDM channel estimation based on Adaptive Thresholding for Sparse Signal Detection.
Proceedings of the 17th European Signal Processing Conference, 2009

Blind image watermarking based on sample rotation with optimal detector.
Proceedings of the 17th European Signal Processing Conference, 2009

2008
Unified Structure of Basic UWB Waveforms.
IEEE Trans. Circuits Syst. II Express Briefs, 2008

Some nonlinear/adaptive methods for fast recovery of the missing samples of signals.
Signal Process., 2008

A New Method for Constructing Large Size WBE Codes with Low Complexity ML Decoder
CoRR, 2008

A Class of Errorless Codes for Over-loaded Synchronous Wireless and Optical CDMA Systems and Evaluation of Channel Capacity Bounds
CoRR, 2008

Errorless codes for over-loaded synchronous CDMA systems and evaluation of channel capacity bounds.
Proceedings of the 2008 IEEE International Symposium on Information Theory, 2008

Impulsive noise cancellation using CFAR and iterative techniques.
Proceedings of the 2008 International Conference on Telecommunications, 2008

Salt and pepper noise removal for image signals.
Proceedings of the 2008 International Conference on Telecommunications, 2008

Clipping noise cancellation in uplink MC-CDMA system using signal reconstruction from non-uniform samples.
Proceedings of the 2008 International Conference on Telecommunications, 2008

Contourlet based image watermarking using optimum detector in the noisy environment.
Proceedings of the International Conference on Image Processing, 2008

An invertible quantization based watermarking approach.
Proceedings of the IEEE International Conference on Acoustics, 2008

Robust multiplicative watermarking technique with Maximum Likelihood detector.
Proceedings of the 2008 16th European Signal Processing Conference, 2008

2007
Wavelet Image Denoising Based on Improved Thresholding Neural Network and Cycle Spinning.
Proceedings of the IEEE International Conference on Acoustics, 2007

2006
Reliable Video Transmission Using Codes Close to the Channel Capacity.
IEEE Trans. Circuits Syst. Video Technol., 2006

Design of interpolation functions using iterative methods.
Proceedings of the 14th European Signal Processing Conference, 2006

2005
A low bit rate hybrid wavelet-DCT video codec.
IEEE Trans. Circuits Syst. Video Technol., 2005

A new method for separation of speech signals in convolutive mixtures.
Proceedings of the 13th European Signal Processing Conference, 2005

2004
Embolic Doppler Ultrasound Signal Detection Using Discrete Wavelet Transform.
IEEE Trans. Inf. Technol. Biomed., 2004

New vector quantization-based techniques for reducing the effect of channel noise in image transmission.
Signal Process., 2004

An efficient method for demodulating PPM signals based on Reed-Solomon decoding algorithm.
Signal Process., 2004

A Novel Iterative Decoding Method for DFT Codes in Erasure Channels.
Proceedings of the Telecommunications and Networking, 2004

A Novel Demodulation Technique for Recovering PPM Signals in the Presence of Additive Noise.
Proceedings of the Telecommunications and Networking, 2004

A Geometric Approach for Separating Several Speech Signals.
Proceedings of the Independent Component Analysis and Blind Signal Separation, 2004

2003
A novel DFT-based method for clipping noise suppression in OFDM systems.
Proceedings of the 2003 IEEE Wireless Communications and Networking, 2003

A novel decoding procedure for real field error control codes in the presence of quantization noise.
Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

2002
Clipping noise cancellation in OFDM systems using oversampled signal reconstruction.
IEEE Commun. Lett., 2002

2001
Error Resilient Two-Layer H.263-based Codecs for ATM Environments.
Real Time Imaging, 2001

A cascaded MAP-based linear prediction (CMAP-LP) error concealment technique for consecutive block losses.
Proceedings of the 2001 International Symposium on Circuits and Systems, 2001

Detection and estimation of embolic Doppler signals using discrete wavelet transform.
Proceedings of the IEEE International Conference on Acoustics, 2001

2000
Efficient rank-ordered mean (ROM) techniques for the recovery of isolated losses in highly corrupted images.
IEEE Commun. Lett., 2000

A novel method based on sampling theory to recover block losses for JPEG compressed images.
Proceedings of the IEEE International Conference on Acoustics, 2000

Application of extremum sampling in speech coding.
Proceedings of the IEEE International Conference on Acoustics, 2000

1999
Efficient algorithms for burst error recovery using FFT and other transform kernels.
IEEE Trans. Signal Process., 1999

Motion compensation using spatial transformations with forward mapping.
Signal Process. Image Commun., 1999

A 4.1 kb/s hybrid speech coder.
Proceedings of the 1999 International Symposium on Circuits and Systems, ISCAS 1999, Orlando, Florida, USA, May 30, 1999

Split band CELP (SB-CELP) speech coder.
Proceedings of the 1999 IEEE International Conference on Acoustics, 1999

The application of Walsh transform for forward error correction.
Proceedings of the 1999 IEEE International Conference on Acoustics, 1999

1998
Novel error concealment techniques for images in ATM environments.
Proceedings of the 1998 IEEE International Conference on Acoustics, 1998

1996
Nonuniform sampling theorems for bandpass signals at or below the Nyquist density.
IEEE Trans. Signal Process., 1996

A note on "block wavelet transforms for image coding".
IEEE Trans. Circuits Syst. Video Technol., 1996

Interpolation of lowpass signals at half the Nyquist rate.
IEEE Signal Process. Lett., 1996

1995
Reply to "Comment on parseval relationship of nonuniform samples of one and two-dimensional signals".
IEEE Trans. Signal Process., 1995

1994
Analysis and recovery of multidimensional signals from irregular samples using nonlinear and iterative techniques.
Signal Process., 1994

1992
Analysis and recovery of sample-and-hold and linearly interpolated signals with irregular samples.
IEEE Trans. Signal Process., 1992

Reconstruction of speech signals with lost samples.
IEEE Trans. Signal Process., 1992

1991
Recovery of signals from nonuniform samples using iterative methods.
IEEE Trans. Signal Process., 1991

1990
Parseval relationship of nonuniform samples of one- and two-dimensional signals.
IEEE Trans. Acoust. Speech Signal Process., 1990

Interpolation of 2-D signals from their isolated zeros.
Multidimens. Syst. Signal Process., 1990

1989
An iterative method to compensate for the interpolation distortion.
IEEE Trans. Acoust. Speech Signal Process., 1989

1987
Nonuniform Sampling for Multidimensional Signals.
Proceedings of the ASST '87, 1987

1986
Comments on "A note on the predictability of band-limited processes".
Proc. IEEE, 1986

Signal recovery from nonuniform samples and spectral analysis on random nonuniform samples.
Proceedings of the IEEE International Conference on Acoustics, 1986

1985
A new method to compensate for the sample-and-hold distortion.
IEEE Trans. Acoust. Speech Signal Process., 1985

A Note on "Modulation Methods Related to Sine Wave Crossings".
IEEE Trans. Commun., 1985

1975
Transmission and reconstruction of signals using functionally related zero crossings (Ph.D. Thesis abstr.).
IEEE Trans. Inf. Theory, 1975


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