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Benoit Geller

14
Documents

Présentation

BIO --- Benoît GELLER received the Accreditation to Lead Research in Information Sciences HDR from the University of Paris in 2004, the PhD in wireless communication networks from [INPG ](http://www.inpg.fr/)in 1992, as well as the Engineering Master Sc. in Telecommunications and Electronics from ENSERB in 1988. He was the head of the Multisensor and Information Team (17 researchers) at SATIE lab [Ecole Normale Superieure Paris Saclay ](http://www.ens-cachan.fr/ "Ecole Normale Superieure de Cachan ")until he joined [ENSTA ParisTech](http://www.ensta.fr/) in 2007-08. He is presently a Full Professor at ENSTA (Institut Polytechnique Paris) and head of the Specialized Master on autonomous systems for Defense [ILEMS](https://www.ensta-paristech.fr/fr/mastere-specialise-capteurs-geolocalisation-et-navigation) Professional experience - Since 2007: Professor at Ecole Nationale Supérieure de Techniques Avancées-ParisTech (Institut Polytechnique Paris). - From 2001 to 2007 : Researcher (Ecole Normale Supérieure Paris Saclay). - From 1995 to 2007: Associate professor (Université Paris12). - 1993-1995 : Postdoc (GIPSA lab / Thales - ex Thomson-Sintra-). - 1989-1992 : PhD student (French Nuclear Commission CEA-LETI) [In Memoriam](http://www.richard-geller.org/en/default.htm "In Memoriam") ------------------------------------------------------------------------- - RESEARCH -------- Benoît GELLER has an expertise in digital communication systems and their security. He has a strong experience in mobile telecommunication networks. He works on the optimization of network resources from the physical layer to the transport layer : signal processing, information theory and coding (finite fields algebraic error correcting codes, turbo and LDPC, cryptography, ...), bayesian inference, security, scheduling, iterative and cross-layer solutions. His results are applied to difficult contexts such as tactical interfered channels, the doubly-selective underwater acoustic channel or the energy-constrained Internet of Things (IoT) / Sensor network case, for which he has accumulated a good experience on practical architectures in different projects. His work aims at protecting wireless communications against environmental interference and intentional attacks for the benefit of the French Ministry of Defense. He has been involved in several European projects (Mast AIDA, Medea+ INCA, Medea+ MIDAS, Newcom++,Horizon 2020 Bridges, H2020 MarTERA Bioglider) and has also been in charge of many DGA and industrial projects . He has published about 100 international papers and has pended 4 international patents. DISTINCTIONS --------------- \- Knight of Academic Palms (2018) \- IEEE Senior member (2010) \- French Navy Reserve Superior Officer (2006) EDUCATION ACTIVITIES -------------------- [ENSTA Paris Tech " Computer Networks "](http://wwwdfr.ensta.fr/Cours/index.php?usebdd=ensta&sigle=IN202 "ENSTA Paris Tech IN 205 " Networks "") [ENSTA ParisTech "Internet of Things"](http://wwwdfr.ensta.fr/Cours/?usebdd=ensta&sigle=INE20 "Internet of Things (IoT)") [ENSTA ParisTech "Signal Processing"](https://synapses.ensta-paris.fr/catalogue/ue/12/ES101-traitement-numerique-du-signal) [ENSTA ParisTech " Introduction to Networks"](http://wwwdfr.ensta.fr/Cours/index.php?usebdd=ensta&sigle=IN201&afficher=prog&langue=anglais "Introduction to networks") [ENSTA ParisTech "Information theory"](http://wwwdfr.ensta.fr/Cours/index.php?usebdd=ensta&sigle=ES204&afficher=objectifs&langue=anglais "ENSTA ParisTech ES 204 "Information theory"") [MASTER INPG "Algebraic error correcting codes"](http://phelma.grenoble-inp.fr/formation/codage-canal-codes-correcteurs-5pmscce0-533077.kjsp "MASTER SIPT INPG Master "Channel coding"") [ENSTA ParisTech "C programming"](http://wwwdfr.ensta.fr/Cours/index.php?usebdd=ensta&sigle=IN102 "ENSTA ParisTech "C programming"") [ENSTA ParisTech "Information Security"](http://wwwdfr.ensta.fr/Cours/index.php?usebdd=ensta&sigle=ES204&afficher=objectifs&langue=anglais) [MASTER SAR Université Paris Saclay-Supelec"Topics in Discrete mathematics" ](http://www.supelec.fr/fi/progMaster/sar/lectures/SAR-B21.pdf "MASTER SAR Université Paris Sud-ENS Cachan-Supelec"Topics in Discrete mathematics" ") JOB OPPORTUNITIES ----------------- We regularly offer job opportunities (master job training, PhD, postdoc) at our lab in ENSTA ParisTech on the campus of Ecole Polytechnique - Université Paris Orsay. Do not hesitate to contact us : benoit.geller@ensta-paristech.fr - You will find below a list of my publications performed at ENSTA ParisTech (published since 2008). Do not hesitate to contact me if you want to find older references : I'll be happy to send them to you and to post them on-line with more recent material published at ENSTA ParisTech.

Publications

jean-marc-brossier
Image document

Smoothing PLLs for QAM Dynamical Phase Estimation

Jianxiao Yang , Benoit Geller , Cedric Herzet , Jean-Marc Brossier
ICC 2009 - IEEE International Conference on Communications, Jun 2009, Dresden, Germany. pp.100, ⟨10.1109/ICC.2009.5199465⟩
Communication dans un congrès hal-01224236v1

Bayesian Cramér-rao Bound for Dynamical Phase Offset Estimation

Stéphanie Bay , Cédric Herzet , Jean-Marc Brossier , Jean-Pierre Barbot , Alexandre Renaux
SPAWC 2007. IEEE 8th Workshop on, Jun 2007, Helsinki, Finland. pp.1-5, ⟨10.1109/SPAWC.2007.4401330⟩
Communication dans un congrès hal-00384591v1
Image document

Bornes bayésiennes pour l'estimation dynamique de phase

Stéphanie Bay , Cédric Herzet , Jean-Marc Brossier , Jean-Pierre Barbot , Alexandre Renaux
GRETSI 2007 - XXIème Colloque francophone de traitement du signal et des images, Sep 2007, Troyes, France. pp.413-416
Communication dans un congrès hal-00384715v1

Power Masks for Low-Complexity Very High Bit Rate Multi-Carrier Local Loop

Benoit Geller , I. Diatta , A. Wei , François Rambeau , Jean-Marc Brossier
VTC-2006 Fall., Sep 2006, Montreal, Canada. pp.1-4, ⟨10.1109/VTCF.2006.168⟩
Communication dans un congrès hal-00384664v1
Image document

Synchronisation de phase - Boucle à remodulation souple

Stéphanie Bay , Christophe Vanstraceele , Benoit Geller , Jean-Pierre Barbot , Jean-Marc Brossier
GRETSI. 20e colloque sur le traitement du signal et des images, Sep 2005, Louvain-la-Neuve, Belgique
Communication dans un congrès hal-03765114v1

Joint estimation of QAM carrier phase with block turbo decoding

Christophe Vanstraceele , Jean-Pierre Barbot , B. Geller , Jean-Marc Brossier
2004 IEEE 59th Vehicular Technology Conference. VTC 2004-Spring, May 2004, Milan, Italy. pp.1009-1013, ⟨10.1109/VETECS.2004.1388983⟩
Communication dans un congrès hal-03764784v1

An iterative phase synchronization scheme for general QAM constellations

Christophe Vanstraceele , Benoît Geller , Jean-Pierre Barbot , Jean-Marc Brossier
2004 IEEE International Conference on Communications, Jun 2004, Paris, France. pp.519-522, ⟨10.1109/ICC.2004.1312543⟩
Communication dans un congrès hal-03764760v1

A new iterative phase tracking scheme

Christophe Vanstraceele , Jean-Marc Brossier , Jean-Pierre Barbot , B. Geller
Fourth International Conference on Information, Communications and Signal Processing, 2003 and the Fourth Pacific Rim Conference on Multimedia. 2003 Joint, Dec 2003, Singapore, Singapore. pp.578-581, ⟨10.1109/ICICS.2003.1292519⟩
Communication dans un congrès hal-03764812v1

Self-adaptive PLL for general QAM constellations

Jean-Marc Brossier , Pierre-Olivier Amblard , B. Geller
EUSIPCO, Sep 2002, Toulouse, France
Communication dans un congrès hal-03764853v1