Search - CentraleSupélec Access content directly

Filter your results

35 Results
authIdHal_s : vincent-savaux
Image document

Minimum mean-square-error expression of LMMSE channel estimation in SISO OFDM systems

Vincent Savaux , Yves Louët , Moïse Djoko-Kouam , Alexandre Skrzypczak
Electronics Letters, 2013, 49 (18), pp.1152-1154. ⟨10.1049/el.2013.1993⟩
Journal articles hal-00858869v1

Mean square error analysis and linear minimum mean square error application for preamble-based channel estimation in orthogonal frequency division multiplexing/offset quadrature amplitude modulation systems

Vincent Savaux , Carlos Faouzi Bader
IET Communications, 2015, 9 (14), pp.1763 - 1773. ⟨10.1049/iet-com.2014.1181⟩
Journal articles hal-01217857v1

Preamble-Based LMMSE Channel Estimation in OFDM/OQAM Modulation

Ludovic Caro , Vincent Savaux , Yves Louët , Moïse Djoko-Kouam , Denys Boiteau
81st Vehicular Technology Conference (VTC Spring), May 2015, Glasgow, United Kingdom. ⟨10.1109/vtcspring.2015.7146025⟩
Conference papers hal-01110573v1

Sub-Optimal Initialization for Blind Equalization with Fast Convergence in OFDM/OQAM Modulation

Vincent Savaux , Faouzi Bader
European Conference on Networks and Communications, EuCNC'15, Jun 2015, Paris, France. ⟨10.1109/eucnc.2015.7194029⟩
Conference papers hal-01149570v1

LMMSE channel estimation in OFDM context: a review

Vincent Savaux , Yves Louët
IET Signal Processing, 2017, Online ISSN 1751-9683, 11 (2), pp.123-134. ⟨10.1049/iet-spr.2016.0185⟩
Journal articles hal-01431313v1

Application of a joint and iterative MMSE-based estimation of SNR and frequency-selective channel for OFDM systems

Vincent Savaux , Yves Louët , Moïse Djoko-Kouam , Alexandre Skrzypczak
EURASIP Journal on Advances in Signal Processing, 2013, 2013 (18), ⟨10.1186/10.1186/1687-6180-2013-128⟩
Journal articles hal-00847996v1

Study of Cyclic Delay Diversity for Single Frequency Network using DRM Standard

Vincent Savaux , Yves Louët , Moïse Djoko-Kouam , Alexandre Skrzypczak
European Wireless Conference - EW 2013, Apr 2013, Londres, United Kingdom
Conference papers hal-00825783v1

Throughput Capacity Analysis of a Random Multi-User Multi-Channel Network Modeled with Occupancy problem

Vincent Savaux , Apostolos Kountouris , Yves Louët , Christophe Moy
11th EAI International Conference on Cognitive Radio Oriented Wireless Networks, May 2016, Grenoble, France. pp.437-447, ⟨10.1007/978-3-319-40352-6_36⟩
Conference papers hal-01318212v1
Image document

Effect of polynomial interpolations on the estimation performance of a frequency-selective Rayleigh channel in orthogonal frequency division multiplexing systems

Vincent Savaux , Moïse Djoko-Kouam , Yves Louët , Alexandre Skrzypczak
IET Signal Processing, 2015, 9 (1), pp.97-109. ⟨10.1049/iet-spr.2014.0053⟩
Journal articles hal-01122211v1
Image document

OFDM/OQAM Blind Equalization Using CNA Approach OFDM/OQAM Blind Equalization Using CNA Approach

Vincent Savaux , Jacques Palicot , Faouzi Bader
IEEE Transactions on Signal Processing, 2016, 64 (9), pp.2324-2333. ⟨10.1109/TSP.2016.2519000⟩
Journal articles hal-01267300v1
Image document

CMA-Based Blind Equalization and Phase Recovery in OFDM/OQAM Systems

Vincent Savaux , Faouzi Bader , Jacques Palicot
2016 23rd International Conference on Telecommunications (ICT), May 2016, Thessaloniki, Greece. ⟨10.1109/ict.2016.7500466⟩
Conference papers hal-01311054v1

Theoretical bit error floor analysis of 16 QAM OFDM signal with channel estimation using polynomial interpolation

Vincent Savaux , Alexandre Skrzypczak , Yves Louët
IET Signal Processing, 2016, 10 (3), pp.254-265. ⟨10.1049/iet-spr.2015.0099⟩
Journal articles hal-01324561v1
Image document

Modeling of Time and Frequency Random Access Network and Throughput Capacity Analysis

Vincent Savaux , Apostolos Kountouris , Yves Louët , Christophe Moy
EAI Endorsed Transactions on Cognitive Communications, 2017, 3 (11), pp.e2. ⟨10.4108/eai.31-5-2017.152555⟩
Journal articles hal-01531239v1

Sub-sampling of channels with time and frequency sparsity access

Yves Louët , Vincent Savaux , Apostolos Kountouris , Christophe Moy
2017 XXXIInd General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS), Aug 2017, Montreal, Canada. ⟨10.23919/ursigass.2017.8105408⟩
Conference papers hal-01514640v1

FBMC Channel Equalization Techniques

Leonardo G. Baltar , Pascal Chevalier , Markku Renfors , Juha Yli-Kaakinen , Jérome Louveaux , et al.
Academic Press. Orthogonal Waveforms and Filter Banks for Future Communications Systems, Academic Press, 2017
Book sections hal-04194389v1

Estimation MMSE itérative et conjointe du rapport signal à bruit et du canal sélectif en fréquence pour les systèmes OFDM

Vincent Savaux , Yves Louët , Moïse Djoko-Kouam , Alexandre Skrzypczak
GRETSI 2013, Sep 2013, Brest, France
Conference papers hal-00858844v1

Ultra-Fast Blind Equalization for OFDM: Principle and Steps Towards Implementation

Vincent Savaux , Malek Naoues , Faouzi Bader , Jacques Palicot
International Symposium on Wireless Communication Systems - ISWCS'15, IEEE, Aug 2015, Bruxelles, Belgium. ⟨10.1109/ISWCS.2015.7454419⟩
Conference papers hal-01162747v1

Convergence Analysis of a joint SNR and Channel Estimator for Frequency Selective Channels in OFDM Context

Vincent Savaux , Moïse Djoko-Kouam , Yves Louët , Alexandre Skrzypczak
IET Signal Processing, 2014, 8 (6), pp.693-701. ⟨10.1049/iet-spr.2013.0407⟩
Journal articles hal-01072489v1

Artificial Channel Aided LMMSE Estimation for Time-Frequency Selective Channels in OFDM Context

Vincent Savaux , Yves Louët , Moïse Djoko-Kouam , Alexandre Skrzypczak
Signal Processing, 2013, 93 (9), pp.2369-2380. ⟨10.1016/j.sigpro.2013.03.006⟩
Journal articles hal-00830148v1
Image document

Near LMMSE channel estimation performance with artificial channel at receiver for OFDM systems

Vincent Savaux , Yves Louët , Moïse Djoko-Kouam , Alexandre Skrzypczack
SPAWC 2012, Jun 2012, Cseme, Turkey. pp.545 - 549, ⟨10.1109/SPAWC.2012.6292968⟩
Conference papers hal-00744377v1
Image document

An iterative and joint estimation of SNR and frequency selective channel for OFDM systems

Vincent Savaux , Yves Louët , Moïse Djoko-Kouam , Alexandre Skrzypczack
EW 2012, Apr 2012, Poznan, Poland. 7 p
Conference papers hal-00682883v1

Chapter 11. FBMC Channel Estimation Techniques

Eleftherios Kofidis , Leonardo G. Baltar , Xavier Mestre , Faouzi Bader , Vincent Savaux
Orthogonal Waveforms and Filter Banks for Future Communication Systems, 2017, 9780128103845
Book sections hal-01568035v1
Image document

PAPR Analysis as a Ratio of Two Random Variables: Application to Multicarrier Systems with Low Subcarriers Number

Vincent Savaux , Yves Louët
IEEE Transactions on Communications, 2018, 66 (11), pp.5732-5739. ⟨10.1109/TCOMM.2018.2857460⟩
Journal articles hal-01847274v1

Application of a Channel Estimation Algorithm to Spectrum Sensing in a Cognitive Radio Context

Vincent Savaux , Moïse Djoko-Kouam , Yves Louët , Alexandre Skrzypczak
International Journal of Antennas and Propagation, 2014, 2014, Article ID 506457, 13 p. ⟨10.1155/2014/506457⟩
Journal articles hal-00994981v1

Iterative Second-Order Moment-Based Spectrum Sensing Algorithm in a Cognitive Radio Context

Vincent Savaux , Moïse Djoko-Kouam , Yves Louët , Alexandre Skrzypczak
WSR'14, Mar 2014, Karlsruhe, Germany. 6 p
Conference papers hal-00994978v1

Etude statistique des erreurs d'interpolation et de leur impact sur l'estimation du canal de Rayleigh dans un contexte OFDM

Vincent Savaux , Yves Louët , Moïse Djoko-Kouam , Alexandre Skrzypczak
GRETSI 2013, Sep 2013, Brest, France
Conference papers hal-00858842v1

Picture Quality Prediction in Image Processing

Vincent Savaux , Geoffrey Cormier , Guy Carrault , Moïse Djoko-Kouam , Jean-Marc Laferté , et al.
International Conference on Image and Signal Processing - ICISP 2014, Jun 2014, Cherbourg, France. pp.358-366, ⟨10.1007/978-3-319-07998-1_41⟩
Conference papers hal-01004803v1

A Joint MMSE Channel and Noise Variance Estimation for OFDM/OQAM Modulation

Vincent Savaux , Faouzi Bader , Yves Louët
IEEE Transactions on Communications, 2015, 2015 (99), pp.1-12. ⟨10.1109/TCOMM.2015.2476798⟩
Journal articles hal-01202594v1
Image document

Estimation de canal MMSE pour la modulation OFDM/OQAM

Vincent Savaux , Yves Louët , Faouzi Bader
Colloque GRETSI'15, Sep 2015, Lyon, France. 4 p
Conference papers hal-01217859v1
Image document

Contribution à l'estimation de canal multi-trajets dans un contexte de modulation OFDM

Vincent Savaux
Autre. Supélec, 2013. Français. ⟨NNT : 2013SUPL0028⟩
Theses tel-00988283v1