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Walid Hachem

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Non-Hermitian random matrices with a variance profile (II): properties and examples

Nicholas Cook , Walid Hachem , Jamal Najim , David Renfrew
Journal of Theoretical Probability, 2022, 35 (4), pp.2343-2382
Journal articles hal-03095169v1
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Spectral measures of empirical autocovariance matrices of high dimensional Gaussian stationary processes

Arup Bose , Walid Hachem
Random Matrices, Theory and Applications (RMTA), In press
Journal articles hal-03446803v2
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Convergence of constant step stochastic gradient descent for non-smooth non-convex functions

Pascal Bianchi , Walid Hachem , Sholom Schechtman
Set-Valued and Variational Analysis, 2022
Journal articles hal-02564349v3
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Stochastic optimization with momentum: convergence, fluctuations, and traps avoidance

Anas Barakat , Pascal Bianchi , Walid Hachem , Sholom Schechtman
Electronic Journal of Statistics , 2021, 15 (2), pp.3892-3947. ⟨10.1214/21-EJS1880⟩
Journal articles hal-03860884v1
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Stochastic optimization with momentum: convergence, fluctuations, and traps avoidance

Anas Barakat , Pascal Bianchi , Walid Hachem , Sholom Schechtman
Electronic Journal of Statistics , 2021, 15 (2), pp.3892-3947
Journal articles hal-03310455v1
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A Fully Stochastic Primal-Dual Algorithm

Pascal Bianchi , Walid Hachem , Adil Salim
Optimization Letters, 2020, ⟨10.1007/s11590-020-01614-y⟩
Journal articles hal-02369882v2
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Smallest singular value and limit eigenvalue distribution of a class of non-Hermitian random matrices with statistical application

Arup Bose , Walid Hachem
Journal of Multivariate Analysis, 2020, ⟨10.1016/j.jmva.2020.104623⟩
Journal articles hal-03052843v1
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Mutual Information of Wireless Channels and Block-Jacobi Ergodic Operators

Walid Hachem , Adrien Hardy , Shlomo Shamai
IEEE Transactions on Information Theory, 2019, 65 (11), ⟨10.1109/TIT.2019.2927017⟩
Journal articles hal-01954454v1
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Constant step stochastic approximations involving differential inclusions: stability, long-run convergence and applications

Pascal Bianchi , Walid Hachem , Adil Salim
Stochastics: An International Journal of Probability and Stochastic Processes, 2019, 91 (2), pp.288-320. ⟨10.1080/17442508.2018.1539086⟩
Journal articles hal-02369439v1
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A constant step Forward-Backward algorithm involving random maximal monotone operators

Pascal Bianchi , Walid Hachem , Adil Salim
Journal of Convex Analysis, inPress
Journal articles hal-01725134v1
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Non-Hermitian random matrices with a variance profile (I): deterministic equivalents and limiting ESDs

Nicholas Cook , Walid Hachem , Jamal Najim , David Renfrew
Electronic Journal of Probability, 2018, 23, pp.1 - 61. ⟨10.1214/18-EJP230⟩
Journal articles hal-02385528v1

Snake: a stochastic proximal gradient algorithm for regularized problems over large graphs

Adil Salim , Pascal Bianchi , Walid Hachem
IEEE Transactions on Automatic Control, 2018
Journal articles hal-02287871v1

Explicit Convergence Rate of a Distributed Alternating Direction Method of Multipliers

Franck Iutzeler , Pascal Bianchi , Philippe Ciblat , Walid Hachem
IEEE Transactions on Automatic Control, 2016, 61 (4), pp.892 - 904
Journal articles hal-02286968v1
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Large Complex Correlated Wishart Matrices: Fluctuations and Asymptotic Independence at the Edges.

Walid Hachem , Adrien Hardy , Jamal Najim
Annals of Probability, 2016, 44 (3), pp.2264-2348. ⟨10.1214/15-AOP1022⟩
Journal articles hal-01063807v1

Large complex correlated Wishart matrices: the Pearcey kernel and expansion at the hard edge

Walid Hachem , Adrien Hardy , Jamal Najim
Electronic Journal of Probability, 2016, 21 (1), pp.1-36. ⟨10.1214/15-EJP4441⟩
Journal articles hal-01834495v1
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A Coordinate Descent Primal-Dual Algorithm and Application to Distributed Asynchronous Optimization

Pascal Bianchi , Walid Hachem , Franck Iutzeler
IEEE Transactions on Automatic Control, 2016, 61 (10), pp.2947-2957. ⟨10.1109/TAC.2015.2512043⟩
Journal articles hal-01237226v1
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Dynamical behavior of a stochastic forward-backward algorithm using random monotone operators

Pascal Bianchi , Walid Hachem
Journal of Optimization Theory and Applications, 2016, 171
Journal articles hal-01183959v1
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Estimation of Toeplitz Covariance Matrices in Large Dimensional Regime With Application to Source Detection

Julia Vinogradova , Romain Couillet , Walid Hachem
IEEE Transactions on Signal Processing, 2015, 63 (18), pp.4903 - 4913. ⟨10.1109/TSP.2015.2447493⟩
Journal articles hal-01241741v1

Analysis of the limiting spectral measure of large random matrices of the separable covariance type

Romain Couillet , Walid Hachem
Random Matrices: Theory and Applications, 2015, 3 (4)
Journal articles hal-02287068v1

The Shannon's mutual information of a multiple antenna time and frequency dependent channel: an ergodic operator approach

Walid Hachem , Aris Moustakas , Leonid Pastur
Journal of Mathematical Physics, 2015, 56 (11)
Journal articles hal-02287508v1
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A Survey on the Eigenvalues Local Behavior of Large Complex Correlated Wishart Matrices

Walid Hachem , Adrien Hardy , Jamal Najim
ESAIM: Proceedings and Surveys, 2015, 51, pp.150-174
Journal articles hal-01199904v1
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THE OUTLIERS AMONG THE SINGULAR VALUES OF LARGE RECTANGULAR RANDOM MATRICES WITH ADDITIVE FIXED RANK DEFORMATION

Francois Chapon , Romain Couillet , Walid Hachem , Xavier Mestre
Markov Processes And Related Fields, 2014, 20 (2), pp.183-228
Journal articles hal-01098923v1

Analysis of Sum-Weight-like algorithms for averaging in Wireless Sensor Networks

Franck Iutzeler , Philippe Ciblat , Walid Hachem
IEEE Transactions on Signal Processing, 2013, 61 (11), pp. 2802 - 2814. ⟨10.1109/TSP.2013.2256904⟩
Journal articles hal-00737584v1
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A Subspace Estimator for Fixed Rank Perturbations of Large Random Matrices

Walid Hachem , Philippe Loubaton , X. Mestre , Jamal Najim , Pascal Vallet et al.
Journal of Multivariate Analysis, 2013, 114, pp.427-447. ⟨10.1016/j.jmva.2012.08.006⟩
Journal articles hal-00598826v2
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On bilinear forms based on the resolvent of large random matrices

Walid Hachem , Philippe Loubaton , Jamal Najim , Pascal Vallet
Annales de l'Institut Henri Poincaré (B) Probabilités et Statistiques, 2013, 49 (1), pp.36-63. ⟨10.1214/11-AIHP450⟩
Journal articles hal-00474126v2

Performance of a Distributed Stochastic Approximation Algorithm

P. Bianchi , Gersende Fort , Walid Hachem
IEEE Transactions on Information Theory, 2013, 59 (11), pp.7405-7418. ⟨10.1109/TIT.2013.2275131⟩
Journal articles hal-02286437v1

Fluctuations of spiked random matrix models and failure diagnosis in sensor networks

Romain Couillet , Walid Hachem
IEEE Transactions on Information Theory, 2013, 59 (1), pp.509-525. ⟨10.1109/TIT.2012.2218572⟩
Journal articles hal-00830228v1

Statistical Inference in Large Antenna Arrays under Unknown Noise Pattern

Julia Vinogradova , Romain Couillet , Walid Hachem
IEEE Transactions on Signal Processing, 2013, 61 (22), pp.5633-5645
Journal articles hal-02287071v1
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A CLT for information-theoretic statistics of non-centered Gram random matrices

Walid Hachem , Malika Kharouf , Jamal Najim , Jack W. Silverstein
Random Matrices: Theory and Applications, 2012, 1 (2), pp.1-50. ⟨10.1142/S2010326311500109⟩
Journal articles hal-00829214v1

A CLT on the SNR of Diagonally Loaded MVDR Filters

F. Rubio , Walid Hachem , X. Mestre
IEEE Transactions on Signal Processing, 2012, 60 (8)
Journal articles hal-02278548v1

Large information plus noise random matrix models and consistent subspace estimation in large sensor networks

Walid Hachem , Philippe Loubaton , Xavier Mestre , Jamal Najim , Pascal Vallet et al.
Random Matrices, Theory and Applications (RMTA), 2012, 01 (1150006), pp.1-51. ⟨10.1142/S2010326311500067⟩
Journal articles hal-00790069v1
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Randomized Isometric Linear Dispersion Space-Time Block Coding for the DF Relay Channel

D. Gregoratti , Walid Hachem , X. Mestre
IEEE Transactions on Signal Processing, 2012, 60 (1), pp.426-442. ⟨10.1109/TSP.2011.2171685⟩
Journal articles hal-02278550v1

Performance analysis over slow fading channels of a half-duplex single-relay protocol: Decode or Quantize and Forward

N. Ksairi , Philippe Ciblat , P. Bianchi , Walid Hachem
IEEE Transactions on Communications, 2012, 60 (7), pp.2009-2016
Journal articles hal-02286369v1

Error Exponents for Neyman-Pearson Detection of a Continuous-Time Gaussian Markov Process From Regular or Irregular Samples

Walid Hachem , E. Moulines , François Roueff
IEEE Transactions on Information Theory, 2011, 57 (6), pp.3899-3914. ⟨10.1109/TIT.2011.2133630⟩
Journal articles hal-00604392v1
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On the capacity achieving covariance matrix for Rician MIMO channels: an asymptotic approach

Julien Dumont , Walid Hachem , Samson Lasaulce , Philippe Loubaton , Jamal Najim et al.
IEEE Transactions on Information Theory, 2010, 56 (3), pp.1048--1069
Journal articles hal-00180897v2
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A New Approach for Mutual Information Analysis of Large Dimensional Multi-Antenna Channels

Walid Hachem , Oleksiy Khorunzhiy , Philippe Loubaton , Jamal Najim , Leonid Pastur et al.
IEEE Transactions on Information Theory, 2008, 54 (9), pp.3987-4004. ⟨10.1109/TIT.2008.928229⟩
Journal articles hal-00120482v1

A CLT for Information-theoretic statistics of Gram random matrices with a given variance profile

Walid Hachem , Philippe Loubaton , Jamal Najim
Annals of Applied Probability, 2008, ? (1), 10pp
Journal articles hal-00621862v1

Asymptotic Cramér-Rao Bounds and Training Design for Uplink MIMO-OFDMA Systems with Frequency Offsets

Serdar Sezginer , Pascal Bianchi , Walid Hachem
IEEE Transactions on Signal Processing, 2007, 55 (7), pp. 3606-3622
Journal articles hal-00226420v1

Asymptotic Analysis of Reduced-Rank Chip-Level MMSE Equalizers in the Downlink of CDMA Systems

B. Mouhouche , Philippe Loubaton , Walid Hachem
IEEE Transactions on Signal Processing, 2007, 55 (6), pp.3048-3060
Journal articles hal-00621792v1

Deterministic equivalents for certain functionals of large random matrices

Walid Hachem , Philippe Loubaton , J. Najim
Annals of Applied Probability, 2007, 17 (1), pp.875-930
Journal articles hal-00621793v1

On the Asymptotic Distribution of the Correlation Receiver Output for Time-Hopped UWB Signals

Jocelyn Fiorina , Walid Hachem
IEEE Transactions on Signal Processing, 2006, 54 (Issue 7), pp. 2529-2545
Journal articles hal-00278906v1

The empirical distribution of the eigenvalues of a Gram matrix with a given variance profile

Walid Hachem , Philippe Loubaton , J. Najim
Annales de l'Institut Henri Poincaré (B) Probabilités et Statistiques, 2006, PR42 (1), pp.649-670. ⟨10.1016/j.anihpb.2005.10.001⟩
Journal articles hal-00621791v1

The empirical eigenvalue distribution of a Gram matrix: From independence to stationarity

Walid Hachem , Philippe Loubaton , J. Najim
Markov Processes And Related Fields, 2005, ? (1), pp.629-648
Journal articles hal-00621863v1

Asymptotic analysis of optimum and sub-optimum CDMA downlink MMSE receivers

J.M. Chaufray , Walid Hachem , Philippe Loubaton
IEEE Transactions on Information Theory, 2004, 50 (11), pp.2620-2638
Journal articles hal-00621914v1

MMSE analysis of certain large isometric random precoded systems

M. Debbah , Walid Hachem , Philippe Loubaton , M. De Courville
IEEE Transactions on Information Theory, 2003, 49 (5), pp.1293-1311
Journal articles hal-00621699v1

A MIMO channel blind identification algorithm in the presence of spatially correlated noise

Walid Hachem , François Desbouvries , Philippe Loubaton
IEEE Transactions on Signal Processing, 2002, 50 (3), pp.651-661
Journal articles hal-00621712v1

Identification of certain Noisy MA Models : New Results

Walid Hachem , François Desbouvries , Philippe Loubaton
Systems and Control Letters, 2000, 39 (1), pp.237-43
Journal articles hal-00621713v1
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« Approximate Message Passing » et solutions de grands systèmes dynamiques écologiques de Lotka-Volterra

Walid Hachem , Jamal Najim
GRETSI, Sep 2022, Nancy, France
Conference papers hal-03817834v1
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Les grandes matrices aléatoires : un aperçu historique

Walid Hachem
GRETSI, Sep 2022, Nancy, France
Conference papers hal-03817828v1

A whiteness test based on the spectral measure of large non-Hermitian random matrices

Arup Bose , Walid Hachem
IEEE ICASSP, 2020, Barcelone, Spain
Conference papers hal-03052847v1
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Mixed Delay Constraints on a Fading C-RAN Uplink

Homa Nikbakht , Michèle Wigger , Walid Hachem , Shlomo Shamai Shitz
IEEE Information Theory Workshop (ITW), 2019, Visby, Sweden
Conference papers hal-02385497v1
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Information mutuelle de canaux radio et opérateurs de Jacobi ergodiques

Walid Hachem , Adrien Hardy , Shlomo Shamai
GRETSI, 2019, Lille, France
Conference papers hal-02385518v1
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Convergence d'un algorithme du gradient proximal stochastique à pas constant et généralisation aux opérateurs monotones aléatoires

Adil Salim , Pascal Bianchi , Walid Hachem
GRETSI, Sep 2017, Juan-les-Pins, France
Conference papers hal-01725141v1

Building Stochastic Optimization Algorithms with Random Monotone Operators

Pascal Bianchi , Walid Hachem , Adil Salim
Eucco, Sep 2016, Leuven, Belgium
Conference papers hal-02287356v1

Asymptotic analysis of linear spectral statistics of the sample coherence matrix

Pascal Vallet , Xavier Mestre , Walid Hachem
ICASSP 2015 - 2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Apr 2015, South Brisbane, France. ⟨10.1109/ICASSP.2015.7179059⟩
Conference papers hal-01715691v1

Estimation of Large Toeplitz Covariance Matrices and Application to Source Detection

J. Vinogradova , Romain Couillet , Walid Hachem
EUSIPCO'14, Sep 2014, Lisbon, Portugal. pp.2120 - 2124
Conference papers hal-01092899v1

Correlation Test for High Dimensional Data with Application to Signal Detection in Distributed Sensor Networks

X. Mestre , P. Vallet , Walid Hachem
EUSIPCO, 2014, Lisbonne, Portugal
Conference papers hal-02287075v1

A new method for source detection, power estimation, and localization in large sensor networks under noise with unknown statistics

J. Vinogradova , Romain Couillet , Walid Hachem
2013 IEEE International Conference on Acoustics, Speech and Signal Processing, May 2013, Vancouver, Canada. 4 p
Conference papers hal-00830338v1

Asynchronous Distributed Optimization using a Randomized Alternating Direction Method of Multipliers

Franck Iutzeler , Pascal Bianchi , Philippe Ciblat , Walid Hachem
CDC, Dec 2013, Italy
Conference papers hal-00868412v1

New broadcast based distributed averaging algorithm over wireless sensor networks

Franck Iutzeler , Philippe Ciblat , Walid Hachem , Jérémie Jakubowicz
ICASSP '12 : IEEE International Conference on Acoustics, Speech and Signal Processing, Mar 2012, Kyoto, Japan. pp.3117-3120, ⟨10.1109/ICASSP.2012.6288575⟩
Conference papers hal-00754937v1

A new broadcast based averaging algorithm over wireless sensor networks

Franck Iutzeler , Philippe Ciblat , Walid Hachem , Jérémie Jakubowicz
37-th IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Mar 2012, Japan
Conference papers hal-00737600v1

On the Fluctuations of the Mutual Information for the Non-Centered MIMO Channels: The Non-Gaussian Case

A. Kammoun , M. Kharouf , Walid Hachem , J. Najim
SPAWC, Jun 2011, Marrakech, Morocco
Conference papers hal-02288308v1

Distributed estimation of the maximum value over a wireless sensor network

Franck Iutzeler , Jérémie Jakubowicz , Walid Hachem , Philippe Ciblat
ASILOMAR '11 : The Forty Fifth Asilomar Conference on Signals, Systems and Computers, Nov 2011, Pacific Grove, Ca, United States. pp.62-66, ⟨10.1109/ACSSC.2011.6189955⟩
Conference papers hal-00755111v1

On the Consistency of the G-MUSIC DoA Estimator

Pascal Vallet , Walid Hachem , Philippe Loubaton , X. Mestre , Jamal Najim et al.
SSP, Jul 2011, France. pp.685-688
Conference papers hal-00733784v1

Asymptotic Analysis of a Consistent Subspace Estimator for Observations of Increasing Dimension

X. Mestre , Walid Hachem , Philippe Loubaton , Pascal Vallet
SSP, Jul 2011, Nice, France. pp.677 - 680
Conference papers hal-00733780v1

Estimation distribuée du maximum dans un réseau de capteurs

Franck Iutzeler , Philippe Ciblat , Walid Hachem , Jérémie Jakubowicz
XXIIIe Colloque GRETSI, Sep 2011, Bordeaux, France
Conference papers hal-00737593v1

An Improved MUSIC Algorithm Based on Low Rank Perturbation of Large Random Matrices

Pascal Vallet , Walid Hachem , Philippe Loubaton , X. Mestre , Jamal Najim et al.
SSP, Jul 2011, France. pp.689-692
Conference papers hal-00733787v1

Orthogonal Matrix Precoding for Relay Networks

D. Gregoratti , Walid Hachem , X. Mestre
ISWPC, May 2010, Modena, Italy
Conference papers hal-02278633v1

Outage Probability Optimization of Certain Wireless Relaying Protocols

Walid Hachem , Pascal Bianchi , Ph. Ciblat
2008 IEEE Information Theory Workshop (ITW 2008), May 2008, Porto, Portugal. pp.CD-ROM Proceedings
Conference papers hal-00348259v1

Optimal reuse factor and resource allocation for OFDMA downlink with multicell interference

Nassar Ksairi , Pascal Bianchi , Walid Hachem , Ph. Ciblat
IEEE Workshop on Signal Processing Advances for Wireless Communications (SPAWC 2008), Jul 2008, Recife, Brazil. pp.CD-ROM Proceedings
Conference papers hal-00348399v1

On the fluctuations of the mutual information of large dimensional MIMO channels

Walid Hachem , Philippe Loubaton , J. Najim
ITW 2008, May 2008, France. 10pp
Conference papers hal-00621830v1

High SNR approximations of the capacity of MIMO correlated Rician channels: a large system approach

Julien Dumont , Walid Hachem , S. Lasaulce , Philippe Loubaton , J. Najim et al.
ISIT 2007, Jun 2007, France. pp.536-540
Conference papers hal-00621918v1

Balanced allocation strategy in multi-user OFDM with Channel State Information at the transmitter

A.M. Cipriano , Ph. Ciblat , Sophie Gault , Walid Hachem
EUSIPCO'2006, 2006, Florence, Italy. pp.CD-ROM Proceedings
Conference papers hal-00279698v1

Performance of a Resource Allocation Strategy for an FH-OFDMA based System in a multi-cell environment

Sophie Gault , Walid Hachem , Ph. Ciblat
SPAWC'2006, 2006, Cannes, France. pp.CD-ROM Proceedings
Conference papers hal-00279696v1

On the Asymptotic Analysis of Mutual Information of MIMO Rician Correlated Channels

Julien Dumont , Walid Hachem , Philippe Loubaton , J. Najim
ISCCSP'2006, 2006, Marrakesh, Morocco. pp.CD-ROM Proceedings
Conference papers hal-00279705v1

The Mutual Information of a MIMO Channel: A Survey

Walid Hachem , Philippe Loubaton , J. Najim
ISCCSP'2006, 2006, Marrakesh, Morocco. pp.CD-ROM Proceedings
Conference papers hal-00279700v1

Asymptotic analysis fo reduced rank downlink CDMA Wiener receivers

B. Mouhouche , Philippe Loubaton , Walid Hachem , Nada Ibrahim
in Proc. of Conf. EUSIPCO-2004, Sep 2004, France. pp.201-204
Conference papers hal-00621744v1

Analyse asymptotique de certains filtres de Wiener à rang réduit

Belkacem Mouhouche , Philippe Loubaton , Walid Hachem , Karim Abed-Meraim , Nicolas Ibrahim et al.
Actes du Colloque Gretsi 2003, Sep 2003, France. pp.163-166
Conference papers hal-00621757v1

Asymptotic analysis of reduced rank Wiener filters

Philippe Loubaton , Walid Hachem
In Proc. Information Theory Workshop 2003, Paris, Apr 2003, France. pp.328-331
Conference papers hal-00621738v1

Asymptotic analysis of optimum and suboptimum CDMA downlink MMSE receivers

J.M. Chaufray , Philippe Loubaton , Walid Hachem
Proceedings. Seventh ISSPA Conf., Jul 2003, France. pp.493-496
Conference papers hal-00621681v1

Asymptotic analysis of optimum and sub-optimum CDMA downlink MMSE receivers

J.M. Chaufray , Walid Hachem , Philippe Loubaton
in Proc. ISIT-2002, Jun 2002, France. 10pp
Conference papers hal-00621678v1

Asymptotic performance analysis for redundant block precoded OFDM systems

M. Debbah , Walid Hachem , Philippe Loubaton , M. De Courville
in Proceedings of the 11th IEEE Statistical Signal Prcoessing Workshop, Singapore, Aug 2001, France. 10pp
Conference papers hal-00621701v1

MMSE analysis of certain large isometric random precoded systems

M. Debbah , Walid Hachem , Philippe Loubaton , M. De Courville
in 2001 Information Theory Workshop, Cairns, Australia, Sep 2001, France. 10pp
Conference papers hal-00621700v1

Blind channel estimation for CDMA systems : an induced cyclostationarity approach

Walid Hachem , François Desbouvries , Philippe Loubaton
in Proc. ICASSP-2000, Istanbul, Jun 2000, France. pp.2477-2480
Conference papers hal-00621714v1

Un algorithme d'identification autodidacte multi-entrées/ multi-sorties en présence de bruit corrélé spatialement

Walid Hachem , François Desbouvries , Philippe Loubaton
in Actes du Colloque GRETSI-99., 1999, France. 10pp
Conference papers hal-00621715v1
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Approximate Message Passing for sparse matrices with application to the equilibria of large ecological Lotka-Volterra systems

Walid Hachem
2023
Preprints, Working Papers, ... hal-04000125v1
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Stochastic Subgradient Descent Escapes Active Strict Saddles on Weakly Convex Functions

Pascal Bianchi , Walid Hachem , Sholom Schechtman
2022
Preprints, Working Papers, ... hal-03442137v2
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Complex systems in Ecology: A guided tour with large Lotka-Volterra models and random matrices

Imane Akjouj , Matthieu Barbier , Maxime Clenet , Walid Hachem , Mylène Maïda et al.
2022
Preprints, Working Papers, ... hal-03839927v1
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A Constant Step Stochastic Douglas-Rachford Algorithm with Application to Non Separable Regularizations

Adil Salim , Pascal Bianchi , Walid Hachem
2019
Preprints, Working Papers, ... hal-02369904v1
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The outliers among the singular values of large rectangular random matrices with additive fixed rank deformation

Francois Chapon , Romain Couillet , Walid Hachem , Xavier Mestre
2012
Preprints, Working Papers, ... hal-00713811v2

Local failure detection and diagnosis in large sensor networks

Romain Couillet , Walid Hachem
2011
Preprints, Working Papers, ... hal-00608743v1
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A Central Limit Theorem for the SINR at the LMMSE Estimator Output for Large Dimensional Signals

Abla Kammoun , Malika Kharouf , Walid Hachem , Jamal Najim
2008
Preprints, Working Papers, ... hal-00328163v1
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A CLT for Information-theoretic statistics of Gram random matrices with a given variance profile

Walid Hachem , Philippe Loubaton , Jamal Najim
2007
Preprints, Working Papers, ... hal-00151136v1