Sylvie MARCOS

Senior researcher

L2S, CentraleSupélec
Bât. Breguet C4.09b
3 rue Joliot Curie
91190 Gif-sur-Yvette, France

+33 (0)1 69 85 17 29

Publications

Journal articles

2020

A statistical approach to the optimization of the radar ambiguity function and the chaos-based waveform design

Ben Jemaa, Marcos, Belghith
Signal process., 175, Elsevier, p. 107649, 2020
2018
2017

Extended orthogonal matching pursuit for robust and fast target localisation in multiple-input multiple-output radar

Cattenoz, Savy, Marcos
IET Radar Sonar and Navigation, 11 (11), p. pages 1709 – 1717, 2017

Robustness of the coherently distributed MUSIC algorithm to the imperfect knowledge of the spatial distribution of the sources

Xiong, Picheral, Marcos
Signal image video process, 11 (4), Springer Verlag, p. 721–728, 2017

Array Geometry Impact on Music in the Presence of Spatially Distributed Sources

Xiong, Picheral, Marcos
Digital Signal Processing, 63, p. 155-163, 2017
2016

Compressed Sensing with Basis Mismatch : Performance Bounds and Sparse-Based Estimator

Bernhardt, Boyer, Marcos, Larzabal
IEEE Transactions on Signal Processing, 2021
2015

Astronomie radar et radioastronomie à l’aide du radar transhorizon Nostradamus

Degurse, Molinié, Rannou, Marcos
REE, REE 2015 (4), Société de l’Électricité, de l’Électronique et des Technologies de l’Information et de la Communication, 2015

Localization of Spatially Distributed Near-Field Sources with Unknown Angular Spread Shape

Abou Chaaya, Picheral, Marcos
Signal process., 106, Elsevier, p. 259-265, 2015
2014

Reduced-rank STAP for target detection in heterogeneous environments

Degurse, Savy, Marcos
IEEE Transactions on Aerospace and Electronic Systems, 50 (2), p. 1153-1162, 2014

Contribution of state modelling in efficient MAP symbol-by-symbol demodulation schemes for CPM-MIMO systems

Amara-Boujemâa, Marcos
Signal process., 96, Elsevier, p. 420-432, 2014

Conference papers

2021

Statistical Approach based Optimization for the Application of Chaotic Sequences to Radar

Jemaa, Marcos, Belghith
EUSIPCO 2020, Amsterdam, Pays-Bas, 2021
2019

Optimization of the radar ambiguity function – Application to chaotic sequences

Ben Jemaa, Marcos, Belghith
The 7th International Conference on Wireless Networks and Mobile Communications (WINCOM 2019), Fez, Maroc, 2019

Robust Orthogonal Matching Pursuit Detector Applications to off-grid target issues in MIMO Radar

Savy, Cattenoz, Marcos
International Radar Conference (RADAR 2019), Toulon, France, 2019

Approches parcimonieuses pour l’estimation de la matrice de covariance spatiale et la localisation de sources acoustiques

Chardon, Ollivier, Picheral, Marcos
XXVIIème Colloque francophonede traitement du signal et des images (GRETSI 2019), Lille, France, 2019

Une approche statistique de l’optimisation de la fonction d’ambiguïté en radar

Ben Jemaa, Marcos, Belghith
XXVI ème Colloque francophone de traitement du signal et des images (GRETSI2019), Lille, France, 2019
2017

Comment « robustifier » les estimateurs par dictionnaire face aux erreurs de grille ?

Bernhardt, Boyer, Marcos, Larzabal
26eme Colloque GRETSI Traitement du Signal & des Images, GRETSI 2017, Juan les Pins, France, 2017
2016

Sparsity-based localization of spatially coherent distributed sources

Xiong, Picheral, Marcos, Chardon
IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Shanghai, Chine, 2021
2015

Compressed sensing with uncertainty. The Bayesian estimation perspective

Bernhardt, Boyer, Marcos, Larzabal
IEEE 6th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP 2015), Cancùn, Mexique, 2015

Sparse-based estimators improvement in case of basis mismatch

Bernhardt, Boyer, Marcos, Larzabal
IEEE 6th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP 2015), Cancùn, Mexique, 2015

Borne de Cramér-Rao pour la conception de réseaux de capteurs en présence des sources dispersées

Xiong, Picheral, Marcos
25eme Colloque GRETSI 2015, Lyon, France, 2015

Books

2011
Chapitres d’ouvrages scientifiques

Subspace-Based Estimators and Application to Partially Known Signal Subspaces

Marcos, Boyer
in Digital Spectral Analysis : parametric, non-parametric and advanced methods, pp. 207-250 – Chapter 8, Wiley-ISTE, 2011

Patents and software

These/HDR