Benoit Geller
83
Documents
Présentation
BIO
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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")
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RESEARCH
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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
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\- Knight of Academic Palms (2018)
\- IEEE Senior member (2010)
\- French Navy Reserve Superior Officer (2006)
EDUCATION ACTIVITIES
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[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
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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
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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
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Chip-Interleaved DSSS for Energy-Efficient Physical Layer EncryptionMILCOM, Oct 2023, Boston (Massachusetts), United States
Communication dans un congrès
hal-04207949v1
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Turbo égalisation des constellations tournées pour les systèmes acoustiques sous-marinsGRETSI, Aug 2023, Grenoble, France
Communication dans un congrès
hal-04148185v1
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Turbo Equalization for Underwater Communication Systems using Rotated ConstellationsIEEE Oceans, IEEE, Jun 2023, Limerick, Ireland
Communication dans un congrès
hal-04091480v1
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Etalement de spectre par séquence directe et constellations tournées pour communications tactiquesGRETSI, Sep 2022, Nancy, France
Communication dans un congrès
hal-03694785v1
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Egalisation hybride des signaux FTN à faible complexité pour les systèmes acoustiques sous-marinsGRETSI 2022 XXVIIIème Colloque Francophone de Traitement du Signal et des Images, Sep 2022, Nancy, France
Communication dans un congrès
hal-03694791v1
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Hybrid Turbo Equalization for Faster-than-Nyquist Underwater Communication SystemsIEEE Oceans 21, Sep 2021, San Diego, United States
Communication dans un congrès
hal-03426889v1
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Adaptive Step-size Iterative Equalization for Underwater CommunicationIEEE Oceans 21, Sep 2021, San Diego, United States
Communication dans un congrès
hal-03426901v1
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Direct-Sequence Spread Spectrum with Signal Space Diversity for High Resistance to JammingMILCOM 2021 : IEEE Military Communications Conference, Nov 2021, San Diego, United States
Communication dans un congrès
hal-03426905v1
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NEAR CAPACITY RCQD CONSTELLATIONS FOR PAPR REDUCTION OF OFDM SYSTEMSICASSP 2020, May 2020, Barcelona, France. ⟨10.1109/ICASSP40776.2020.9053923⟩
Communication dans un congrès
hal-02906492v1
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Joint dynamic delay and channel gain estimation BCRB for wireless communicationsWIMOB, International Conference on Wireless and Mobile Computing, Networking and Communications, IEEE, Oct 2020, Thessaloniki, Greece. ⟨10.1109/WiMob50308.2020.9253427⟩
Communication dans un congrès
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Joint dynamic delay and channel gain estimation BCRB for wireless communications16th International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob 2020), IEEE, Oct 2020, Thessalonique, Greece. ⟨10.1109/WiMob50308.2020.9253427⟩
Communication dans un congrès
hal-03426926v1
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Low complexity Adaptive Turbo Equalization for Multipath Underwater CommunicationIEEE Oceans 2019, Jun 2019, Marseilles, France. ⟨10.1109/OCEANSE.2019.8866873⟩
Communication dans un congrès
hal-03467146v1
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Low Complexity Adaptive Turbo Equalization for Multipath Underwater CommunicationOCEANS 2019 - Marseille, Jun 2019, Marseille, France. pp.1-5, ⟨10.1109/OCEANSE.2019.8866873⟩
Communication dans un congrès
hal-02372263v1
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Fast Soft Demapping for Underwater Acoustic Communications With Signal Space DiversityOceans 2018, Oct 2018, Charleston, United States. ⟨10.1109/OCEANS.2018.8604747⟩
Communication dans un congrès
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Hybrid Cramer Rao Bound on Time Delay Estimation in Rayleigh Fading Channels28th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC 2017), Oct 2017, Montréal, Canada
Communication dans un congrès
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Synchronisation temporelle dynamique pour des signaux QAM codésXXVIème Colloque GRETSI, Sep 2017, Juan Les Pins, France
Communication dans un congrès
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Performance et simplicité d'implantation des constellations tournées: une approche pragmatiqueGRETSI 2017 : 26ème colloque du Groupement de Recherche en Traitement du Signal et des Images, Sep 2017, Juan Les Pins, France. pp.ID29
Communication dans un congrès
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Advanced synchronization techniques for the Internet of Things2016 International Symposium on Signal, Image, Video and Communications (ISIVC) , Nov 2016, Tunis, Tunisia. pp.180 - 184, ⟨10.1109/ISIVC.2016.7893983⟩
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Proposal of a multi-standard transceiver for the WBAN Internet of ThingsISIVC,2016 International Symposium on Signal, Image, Video and Communications, Nov 2016, Tunis, Tunisia. pp.369 - 373, ⟨10.1109/ISIVC.2016.7894017⟩
Communication dans un congrès
hal-01626262v1
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Time Synchronization in IoT networks : case of a wireless body area network8th Symposium Scientifique International Symposium on signal, Image and Video Communications ISIVC 2016, Nov 2016, Tunis, Tunisia
Communication dans un congrès
hal-01624754v1
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Max-log demapper architecture design for DVB-T2 rotated QAM constellations2015 IEEE Workshop on Signal Processing Systems (SiPS) , 2015, Hangzhou, China. ⟨10.1109/SiPS.2015.7344998⟩
Communication dans un congrès
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A low-complexity 2D signal space diversity solution for future broadcasting systemsIEEE International Conference on Communications (ICC 2015), Jun 2015, London, United Kingdom. pp.2762-2767, ⟨10.1109/ICC.2015.7248744⟩
Communication dans un congrès
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CRB derivation and new Code-Aided timing recovery technique for QAM modulated signals2015 IEEE International Conference on Communications (ICC2015), Jun 2015, Londres, United Kingdom. pp.4901-4906, ⟨10.1109/ICC.2015.7249099⟩
Communication dans un congrès
hal-01625517v1
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CRB derivation and new Code-Aided timing recovery technique for QAM modulated signalsIEEE International Conference on Communications (ICC), 2015, Londres, United Kingdom. ⟨10.1109/ICC.2015.7249099⟩
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A soft maximum likelihood technique for time delay recovery2014 International Conference on Communications and Networking (ComNet), Mar 2014, Hammamet, Tunisia. ⟨10.1109/ComNet.2014.6840910⟩
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A Soft Maximum Likelihood Technique for Time Delay RecoveryIEEE COMNET , Mar 2014, Hammamet, Tunisia. pp.1 - 5, ⟨10.1109/ComNet.2014.6840910⟩
Communication dans un congrès
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Robust Relay Beamforming for MIMO Multi-Relay Networks with Imperfect Channel EstimationGlobal Communications Conference (GLOBECOM), 2013, Atlanta, United States. ⟨10.1109/GLOCOM.2013.6831574⟩
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Cooperative decoder design for non-binary LDPC code with coefficients selectionIEEE Global Communications Conference (GLOBECOM), , 2013, Atlanta, GA, United States. ⟨10.1109/GLOCOM.2013.6831346⟩
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Robust relay beamforming for MIMO multi-relay networks with imperfect channel estimationIEEE Global Communications Conference (GLOBECOM 2013), Dec 2013, Atlanta, GA, United States. ⟨10.1109/GLOCOM.2013.6831574⟩
Communication dans un congrès
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Quality-delay tradeoff for video streaming over mobile ad hoc networksICC, 2012, Ottawa, Canada. ⟨10.1109/ICC.2012.6363798⟩
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Sychronization for Low-Power and Sensor NetworksIEEE ICT, Apr 2012, Jounieh, Lebanon
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Media-Aware Distributed Scheduling over Wireless Body Sensor NetworksICC, Jun 2011, Kyoto, Japan. ⟨10.1109/icc.2011.5962758⟩
Communication dans un congrès
hal-01225537v1
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Cross Layer Rate Control, Medium Access Control and Routing Design in Cooperative Multi-Hop Wireless Networks9th International Conference on Intelligent Transport Systems Telecommunications,(ITST), 2009 , 2009, Lille, France. ⟨10.1109/ITST.2009.5399303⟩
Communication dans un congrès
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Bayesian and hybrid Cramer-Rao bounds for QAM dynamical phase estimationAcoustics, Speech and Signal Processing, Apr 2009, Taipei, Taiwan. pp.3297-3300, ⟨10.1109/ICASSP.2009.4960329⟩
Communication dans un congrès
hal-01224240v1
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Approximate Expressions for Cramer-Rao Bounds of Code Aided QAM Dynamical Phase EstimationInternational Conference on Communications, Jun 2009, Dresde, Germany. ⟨10.1109/ICC.2009.5198756⟩
Communication dans un congrès
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Overlay of Multicast Service in WDM-PON Based on Dynamic Wavelength Reflection SchemeCommunications and Photonics Conference and Exhibition (ACP), 2009, Shanghai, China. ⟨10.1364/ACP.2009.TuF3⟩
Communication dans un congrès
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Novel WDM-PON Architecture for Simultaneous Transmission of Unicast Data and Multicast ServicesCommunications and Photonics Conference and Exhibition (ACP), 2009 Asia, Nov 2009, Shanghai, China. ⟨10.1117/12.851337⟩
Communication dans un congrès
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BLIND ESTIMATION OF TIMING AND CARRIER FREQUENCY OFFSETS IN OFDM SYSTEMSEuropean Signal Processing Conference (EUSIPCO), 2009, Glasgow, United Kingdom. pp.271-292, ⟨10.1007/978-0-387-71041-9_14⟩
Communication dans un congrès
hal-01225817v1
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Fault-Tolerant Scheduling Using Primary-Backup Approach for Optical Grid ApplicationsSPIE ACP 2009, 2009, Shanghai, China. ⟨10.1364/ACP.2009.TuL4⟩
Communication dans un congrès
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Smoothing PLLs for QAM Dynamical Phase EstimationICC 2009 - IEEE International Conference on Communications, Jun 2009, Dresden, Germany. pp.100, ⟨10.1109/ICC.2009.5199465⟩
Communication dans un congrès
hal-01224236v1
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Distributed Scheduling for Video Streaming over Multi-Channel Multi-Radio Multi-Hop Wireless NetworksIEEE GLOBAL COMMUNICATIONS CONFERENCE, 2009, Honolulu, United States. ⟨10.1109/GLOCOM.2009.5425751⟩
Communication dans un congrès
hal-01225542v1
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Fast MIP Handover Amelioration in Wireless Networks by Cross-Layer SolutionNext Generation Mobile Applications, Services and Technologies, 2008. NGMAST '08. The Second International Conference on, Sep 2008, Cardiff, United Kingdom. pp.131-135, ⟨10.1109/NGMAST.2008.57⟩
Communication dans un congrès
hal-01229106v1
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Cross-Layer Rate Allocation for Multimedia Applications in Pervasive Computing EnvironmenIEEE GLOBECOM, Dec 2008, X, Australia. pp.1-5
Communication dans un congrès
hal-01125919v1
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Demonstration of time-wavelength co-allocation (TWCA) problem in novel dynamic wavelength scheduled WDM-PON for distributed computing applicationsAPOC 2008, Oct 2008, Hangzhou, China. ⟨10.1117/12.803420⟩
Communication dans un congrès
hal-01225805v1
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Cross-Layer Rate Allocation for Multimedia Applications in Pervasive Computing EnvironmentIEEE GLOBECOM , Nov 2008, New Orleans, United States. ⟨10.1109/GLOCOM.2008.ECP.443⟩
Communication dans un congrès
hal-01225534v1
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Improving Mobile IPv6 Handover in Wireless Network with E-HCFIEEE Vehicular Technology Conference, Sep 2008, Calgary, Canada. pp.5-9, ⟨10.1109/VETECF.2008.294⟩
Communication dans un congrès
hal-01229104v1
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Bornes bayésiennes pour l'estimation dynamique de phaseGRETSI 2007 - XXIème Colloque francophone de traitement du signal et des images, Sep 2007, Troyes, France. pp.413-416
Communication dans un congrès
hal-00384715v1
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Bayesian Cramér-rao Bound for Dynamical Phase Offset EstimationSPAWC 2007. IEEE 8th Workshop on, Jun 2007, Helsinki, Finland. pp.1-5, ⟨10.1109/SPAWC.2007.4401330⟩
Communication dans un congrès
hal-00384591v1
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Power Masks for Low-Complexity Very High Bit Rate Multi-Carrier Local LoopVTC-2006 Fall., Sep 2006, Montreal, Canada. pp.1-4, ⟨10.1109/VTCF.2006.168⟩
Communication dans un congrès
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Synchronisation de phase - Boucle à remodulation soupleGRETSI. 20e colloque sur le traitement du signal et des images, Sep 2005, Louvain-la-Neuve, Belgique
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hal-03765114v1
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An iterative phase synchronization scheme for general QAM constellations2004 IEEE International Conference on Communications, Jun 2004, Paris, France. pp.519-522, ⟨10.1109/ICC.2004.1312543⟩
Communication dans un congrès
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Joint estimation of QAM carrier phase with block turbo decoding2004 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
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A new iterative phase tracking schemeFourth 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
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Self-adaptive PLL for general QAM constellationsEUSIPCO, Sep 2002, Toulouse, France
Communication dans un congrès
hal-03764853v1
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