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Présentation
Received the State Engineering degree from Ecole Nationale Polytechnique (ENP), Algiers, Algeria, in 2003, the M.S. degree in signal processing from Supelec and Paris XI University, Orsay, France, in 2004, and the Ph.D. degree in signal and image processing from ENST Paris, France, in 2007. In 2007, he joined the Signal & Communications department of IMT Atlantique (Telecom Bretagne) , Brest, France as an Associate Professor, and then Professor, since 2015. He was a Visiting Researcher at Fujitsu Laboratories, Japan and the department of Electrical and Electronic Engineering of The University of Melbourne, Australia in 2010 and 2015, respectively. His research interests are blind source separation, blind system identification and equalization, compressed sensing, sparse signal processing, statistical signal processing, wireless communications, and adaptive filtering.
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Received the State Engineering degree from Ecole Nationale Polytechnique (ENP), Algiers, Algeria, in 2003, the M.S. degree in signal processing from Supelec and Paris XI University, Orsay, France, in 2004, and the Ph.D. degree in signal and image processing from ENST Paris, France, in 2007. In 2007, he joined the Signal & Communications department of IMT Atlantique (Telecom Bretagne) , Brest, France as an Associate Professor, and then Professor, since 2015. He was a Visiting Researcher at Fujitsu Laboratories, Japan and the department of Electrical and Electronic Engineering of The University of Melbourne, Australia in 2010 and 2015, respectively. His research interests are blind source separation, blind system identification and equalization, compressed sensing, sparse signal processing, statistical signal processing, wireless communications, and adaptive filtering. (Anglais)
Domaines de recherche
Traitement du signal et de l'image [eess.SP]
Publications
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Adaptive Blind Sparse Source Separation Based on Shear and Givens RotationsICASSP 2019 - 2019 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), May 2019, Brighton, United Kingdom. pp.4225-4229
Communication dans un congrès
hal-02144936v1
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adaptive blind sparse source separation Based on Shear and Givens RotationsIEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), May 2019, Brighton, United Kingdom. pp.4225 - 4229, ⟨10.1109/ICASSP.2019.8683276⟩
Communication dans un congrès
hal-02059638v1
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Fast Sparse Subspace Tracking Algorithm based on Shear and Givens Rotations2019 53rd Asilomar Conference on Signals, Systems, and Computers, Nov 2019, Pacific Grove, United States. ⟨10.1109/IEEECONF44664.2019.9048883⟩
Communication dans un congrès
hal-02276912v1
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Low Cost Sparse Subspace Tracking Algorithm based on Shear and Givens RotationsCEE 2019: 1st Conference on Electrical Engineering, Apr 2019, Alger, Algeria
Communication dans un congrès
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Adaptive Blind Identification of Sparse SIMO Channels using Maximum a Posteriori ApproachAsilomar 2018 : 52nd Conference on Signals, Systems, and Computers, Oct 2018, Pacific Grove, Ca, United States. ⟨10.1109/ACSSC.2018.8645077⟩
Communication dans un congrès
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Algorithmes de poursuite de sous-espace avec contrainte de parcimonieGRETSI 2017, Sep 2017, Juan-Les-Pins, France
Communication dans un congrès
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Low Cost Subspace Tracking Algorithms for Sparse SystemsEUSIPCO 2017 : 25th European Signal Processing Conference, Aug 2017, Kos Island, Greece. pp.1440 - 1444, ⟨10.23919/EUSIPCO.2017.8081439⟩
Communication dans un congrès
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Algorithmes de poursuite de sous-espace avec contrainte de parcimonieGRETSI 2017 : 26ème colloque du Groupement de Recherche en Traitement du Signal et des Images, Sep 2017, Juan-Les-Pins, France
Communication dans un congrès
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Low cost subspace tracking algorithms for sparse systems2017 25th European Signal Processing Conference (EUSIPCO), Aug 2017, Kos, Greece. pp.1400-1404
Communication dans un congrès
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Sparsity-Based Algorithms for Blind Separation of Convolutive Mixtures with Application to EMG SignalsIEEE Workshop on Statistical Signal Processing (SSP), Jun 2014, Gold Coast, Australia. Statistical Signal Processing Workshop (SSP), Australia, July 2014
Communication dans un congrès
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Sparsity-Based Algorithms for Blind Separation of Convolutive Mixtures with Application to EMG SignalsSSP 2014 : IEEE Statistical Signal Processing Workshop, Jun 2014, Gold Coast, Australia. pp.197 - 200
Communication dans un congrès
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Adaptive blind estimation of sparse SIMO channelsWOSSPA 2011: 7th International Workshop on Systems, Signal Processing and their Applications, May 2011, Tipaza, Algeria
Communication dans un congrès
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Robustness of blind subspace based techniques using lp quasi-normsSPAWC 2010 : 11th IEEE International Workshop on Signal Processing Advances in Wireless Communications, Jun 2010, Marrakech, Morocco
Communication dans un congrès
hal-00504770v1
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Blind identification of sparse SIMO channels using maximum a posteriori approachEUSIPCO 2008 : 16th European Signal Processing Conference, Aug 2009, Lausanne, Switzerland
Communication dans un congrès
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Watermark extraction using blind image separation and sparse representationWoSPA 2008 : 5th International Workshop on Signal Processing and its Applications, Mar 2008, Sharjah, United Arab Emirates
Communication dans un congrès
hal-01770985v1
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Blind SIMO channel identification using a sparsity criterionSPAWC 2008 : 9th IEEE international workshop on signal processing advances in wireless communications, Jul 2008, Recife, Brazil. pp.271 - 275, ⟨10.1109/SPAWC.2008.4641612⟩
Communication dans un congrès
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Séparation aveugle sous-déterminée de sources en utilisant la décomposition en paquet d'ondelettesGRETSI 2007 : 21ème Colloque sur le traitement du signal et des images, Sep 2007, Troyes, France. pp.1289-1292
Communication dans un congrès
hal-01771547v1
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Blind audio source separation using sparsity based criterion for convolutive mixture caseIndependent Component Analysis and Signal Separation (ICA), Sep 2007, Londres, United Kingdom. pp.317-324
Communication dans un congrès
hal-01772799v1
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Underdetermined audio source separation using fast parametric decomposition9th International Symposium on Signal Processing and Its Applications (ISSPA), Feb 2007, Sharjah, United Arab Emirates. ⟨10.1109/ISSPA.2007.4555421⟩
Communication dans un congrès
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Underdetermined Blind Separation of Audio Sources from the Time-Frequency Representation of their Convolutive MixturesIEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Apr 2007, Honolulu, HI, United States. ⟨10.1109/ICASSP.2007.366639⟩
Communication dans un congrès
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Blind Image Separation using Sparse RepresentationIEEE International Conference on Image Processing (ICIP), Sep 2007, San Antonio, United States. pp.125-128, ⟨10.1109/ICIP.2007.4379262⟩
Communication dans un congrès
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AUDIO SOURCE SEPARATION USING SPARSITY10th IEEE International Workshop on Acoustic Echo and Noise Control (IWAENC), Sep 2006, Paris, France
Communication dans un congrès
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ITERATIVE BLIND SOURCE SEPARATION BY DECORRELATION: ALGORITHM AND PERFORMANCE ANALYSIS14th European Signal Processing Conference (EUSIPCO), Sep 2006, Florence, Italy
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On the identifiability testing in blind source separation using resampling technique Independent Component Analysis and Blind Signal Separation (ICA), Mar 2006, Charleston, United States. pp.755-764, ⟨10.1007/11679363_94⟩
Communication dans un congrès
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Blind separation of audio sources using modal decompositionEighth International Symposium on Signal Processing and Its Applications (ISSPA), Aug 2005, Sydney, Australia. ⟨10.1109/ISSPA.2005.1580972⟩
Communication dans un congrès
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Underdetermined blind source separation of audio sources in time-frequency domainSPAR 2005 : Signal Processing with Adaptative Sparse Structured Representations, November 16-18, Rennes, France, Nov 2005, Rennes, France
Communication dans un congrès
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BLIND SEPARATION OF AUDIO SOURCES CONVOLUTIVE MIXTURES USING PARAMETRIC DECOMPOSITION International Workshop on Acoustic Echo and Noise Control (IWAENC), Sep 2005, Eindhoven, Netherlands. pp.161-164
Communication dans un congrès
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Blind separation of audio sources using modal decompositionISSPA 2005 : 8th IEEE International Symposium on Signal Processing and Its Applications, August 28-31, Sydney, Australia, Aug 2005, Syndney, Australia. pp.451 - 454, ⟨10.1109/ISSPA.2005.1580972⟩
Communication dans un congrès
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Underdetermined blind source seperation of non-disjoint nonstationary sources in the time-frequency domainEighth International Symposium on Signal Processing and Its Applications (ISSPA), Aug 2005, Sydney, Australia. ⟨10.1109/ISSPA.2005.1580192⟩
Communication dans un congrès
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UNDERDETERMINED BLIND SEPARATION OF AUDIO SOURCES IN TIME-FREQUENCY DOMAINSignal Processing with Adaptative Sparse Structured Representations (SPARS), Nov 2005, Rennes, France
Communication dans un congrès
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Séparation aveugle sous-déterminée de sources audio par la méthode EMD (Empirical Mode Decomposition)GRETSI 2005 : 20ème Colloque sur le traitement du signal et des images, Sep 2005, Louvain-La-Neuve, Belgique
Communication dans un congrès
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Blind system identification using cross-relation methods : further results and developmentsISSPA 2003 : 7th IEEE International Symposium on Signal Processing and Its Applications, Jul 2003, Paris, France. pp.649 - 652, ⟨10.1109/ISSPA.2003.1224787⟩
Communication dans un congrès
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