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Bertrand Le Gal

Associate Professor at IMS laboratory and ENSEIRB-MATMECA engineering school
144
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Publications

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High-performance hard-input LDPC decoding on multi-core devices for optical space links

Bertrand Le Gal , Christophe Jego , Vincent Pignoly
Journal of Systems Architecture, 2023, 137, pp.102832. ⟨10.1016/j.sysarc.2023.102832⟩
Journal articles hal-04406492v1
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A High-Level Methodology to Evaluate and Optimize Digital Architectures Targeting Spike Encoding

Clémence Gillet , Adrien Vincent , Bertrand Le Gal , Sylvain Saïghi
IEEE Access, 2023, 11, pp.120654-120665. ⟨10.1109/ACCESS.2023.3324877⟩
Journal articles hal-04406432v1

Real-time energy-efficient software and hardware implementations of a QCSP communication system

Camille Monière , Bertrand Le Gal , Emmanuel Boutillon
Journal of Systems Architecture, 2023, 141, pp.102933. ⟨10.1016/j.sysarc.2023.102933⟩
Journal articles hal-04406481v1

Model-Based Design of Flexible and Efficient LDPC Decoders on FPGA Devices

Yann Delomier , Bertrand Le Gal , Jeremie Crenne , Christophe Jego
Journal of Signal Processing Systems, 2020, ⟨10.1007/s11265-020-01519-0⟩
Journal articles hal-02490238v1

Model-based Design of Hardware SC Polar Decoders for FPGAs

Yann Delomier , Bertrand Le Gal , Jeremie Crenne , Christophe Jego
ACM Transactions on Reconfigurable Technology and Systems (TRETS), 2020, 13 (2)
Journal articles hal-02612069v1

High-Throughput FFT-SPA Decoder Implementation for Non-Binary LDPC Codes on x86 Multicore Processors

Bertrand Le Gal , Christophe Jego
Journal of Signal Processing Systems, 2019, ⟨10.1007/s11265-019-01447-8⟩
Journal articles hal-02286153v1
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AFF3CT: A Fast Forward Error Correction Toolbox!

Adrien Cassagne , Olivier Hartmann , Mathieu Leonardon , Kun He , Camille Leroux
SoftwareX, 2019, 10, pp.100345. ⟨10.1016/j.softx.2019.100345⟩
Journal articles hal-02358306v1

Low-latency and high-throughput software turbo decoders on multi-core architectures

Bertrand Le Gal , Christophe Jego
Annals of Telecommunications - annales des télécommunications, 2019, ⟨10.1007/s12243-019-00727-5⟩
Journal articles hal-02286158v1

High-performance software implementations of SCAN decoder for polar codes

Bertrand Le Gal , Camille Leroux , Christophe Jego
Annals of Telecommunications - annales des télécommunications, 2018, 73 (5-6), pp.401-412
Journal articles hal-02003018v1

Multicore and Manycore Implementations of ADMM-based Decoders for LDPC Decoding

Imen Debbabi , Bertrand Le Gal , Nadia Khouja , Fethi Tlili , Christophe Jego
Journal of Signal Processing Systems, 2017, ⟨10.1007/s11265-017-1284-0⟩
Journal articles hal-01698154v1

Lowering the Error Floor of Turbo Codes With CRC Verification

Thibaud Tonnellier , Camille Leroux , Bertrand Le Gal , Benjamin Gadat , Christophe Jego
IEEE Wireless Communications Letters, 2016, 5 (4), pp.404 - 407. ⟨10.1109/LWC.2016.2571283⟩
Journal articles hal-01698156v1

Real Time LP Decoding of LDPC Codes for High Correction Performance Applications

Imen Debbabi , Bertrand Le Gal , Nadia Khouja , Fethi Tlili , Christophe Jego
IEEE Wireless Communications Letters, 2016, 5 (6), pp.676 - 679. ⟨10.1109/LWC.2016.2615304⟩
Journal articles hal-01698155v1

Fast Converging ADMM Penalized Algorithm for LDPC Decoding

Imen Debbabi , Bertrand Le Gal , Nadia Khouja , Fethi Tlili , Christophe Jego
IEEE Communications Letters, 2016
Journal articles hal-01286238v1
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A Flexible SoC and Its Methodology for Parser-Based Applications

Bertrand Le Gal , Yérom-David Bromberg , Laurent Réveillère , Jigar Solanki
ACM Transactions on Reconfigurable Technology and Systems (TRETS), 2016, 10 (1), pp.4. ⟨10.1145/2939379⟩
Journal articles hal-01415653v1

High-throughput LDPC decoder on low-power embedded processors

Bertrand Le Gal , Christophe Jego
IEEE Communications Letters, 2015, 19 (11), pp.1861-1864
Journal articles hal-01286228v1

High-throughput multi-core LDPC decoders based on x86 processor

Bertrand Le Gal , Christophe Jego
IEEE Transactions on Parallel and Distributed Systems, 2015
Journal articles hal-01286270v1

A Flexible NISC-Based LDPC Decoder

Bertrand Le Gal , Christophe Jego
IEEE Transactions on Signal Processing, 2014, 62 (10), pp.2469-2479. ⟨10.1109/TSP.2014.2311964⟩
Journal articles hal-00984961v1

Multi-Gb/s software decoding of Polar Codes

Bertrand Le Gal , Camille Leroux , Christophe Jego
IEEE Transactions on Signal Processing, 2014, 63 (2), pp.349-359
Journal articles hal-01286280v1

A High Throughput Efficient Approach for Decoding LDPC Codes onto GPU Devices

Bertrand Le Gal , Christophe Jego , Jérémie Crenne
IEEE Embedded Systems Letters, 2014, 6 (2), pp.29-32. ⟨10.1109/LES.2014.2311317⟩
Journal articles hal-01002957v1

GPU-Like On-Chip System for Decoding LDPC Codes

Bertrand Le Gal , Christophe Jego
ACM Transactions on Embedded Computing Systems (TECS), 2014, 13 (4), pp.95. ⟨10.1145/2538668⟩
Journal articles hal-00980616v1

Méthodologie d'optimisation des processeurs embarques : Une approche favorisant la réduction de la surface et de la consommation des processeurs embarqués

Bertrand Le Gal , Christophe Jego
Revue des Sciences et Technologies de l'Information - Série TSI : Technique et Science Informatiques, 2013, 32 (6), pp.725-754. ⟨10.3166/TSI.32.725-754⟩
Journal articles hal-00987580v1

A Very High Throughput Deblocking Filter for H.264/AVC

Moez Kthiri , Bertrand Le Gal , Patrice Kadionik , Ahmed Ben Attitalah
Journal of Signal Processing Systems, 2013, 73 (2), pp.189-199. ⟨10.1007/s11265-013-0744-4⟩
Journal articles hal-00818170v1
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Design Space Exploration for Partially Reconfigurable Architectures in Real-Time Systems

F. Duhem , Fabrice Muller , Willy Aubry , Bertrand Le Gal , Daniel Negru
Journal of Systems Architecture, 2013, 59 (8), pp.571-581. ⟨10.1016/j.sysarc.2013.06.007⟩
Journal articles hal-00998839v1

Softcore Processor Optimization According to Real-Application Requirements

Bertrand Le Gal , Christophe Jego
IEEE Embedded Systems Letters, 2013, 5 (1), pp.4-7. ⟨10.1109/LES.2012.2234080⟩
Journal articles hal-00945635v1

Power consumption models for decimation FIR filters in multistandard receivers

Khaled Grati , Nadia Khouja , Bertrand Le Gal , Adel Ghazel
VLSI Design, 2012, 2012 (2012), pp.15. ⟨10.1155/2012/870546⟩
Journal articles hal-00987525v1

Mixed Cartesian feedback for Zero-IF WCDMA transmitter

Nicolas Delaunay , Mohamed Abid , Bertrand Le Gal , Dominique Dallet , Chiheb Rebai
Analog Integrated Circuits and Signal Processing, 2012, 73 (3), pp.909-917. ⟨10.1007/s10470-012-9937-1⟩
Journal articles hal-00847598v1

FPGA based system for automatic cDNA microarray image processing

Bertrand Le Gal , B. Belean , M. Borda , R. Terebes
Computerized Medical Imaging and Graphics, 2012, ⟨10.1016/j.compmedimag.2012.01.002⟩
Journal articles hal-00674041v1
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Automatic low-cost IP watermarking technique based on output mark insertions

Bertrand Le Gal , Lilian Bossuet
Design Automation for Embedded System, Springer, 2012, 16 (2), pp.71-92. ⟨10.1007/s10617-012-9085-y⟩
Journal articles hal-00753211v1
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Zebra : Building Efficient Network Message Parsers for Embedded Systems

Julien Mercadal , Laurent Réveillère , Yérom-David Bromberg , Bertrand Le Gal , Tegawendé F. Bissyandé
IEEE Embedded Systems Letters, 2012, PP (99), pp.1-4. ⟨10.1109/LES.2012.2208617⟩
Journal articles hal-00730930v1

Design of multi-mode application-specific cores based on high-level synthesis

Emmanuel Casseau , Bertrand Le Gal
Integration, the VLSI Journal, 2012, 45 (1), pp.9-21. ⟨10.1016/j.vlsi.2011.07.003⟩
Journal articles hal-00746813v1

Sensibilisation au développement d'accélérateurs matériels sur FPGA

Bertrand Le Gal , Dominique Dallet
Journal sur l'enseignement des sciences et technologies de l'information et des systèmes, 2012, 11 (2012), pp.3. ⟨10.1051/j3ea/2012003⟩
Journal articles hal-00987572v1

La synthèse de haut-niveau, un atout indéniable pour la construction de systèmes complexes ?

Bertrand Le Gal , Aurélien Ribon , Christophe Jego , Dominique Dallet
Journal l'Actualité Composants, Edité par le Centre National d'Etudes Spatiales (CNES), 2011, 36 (4), pp.11
Journal articles hal-00987585v1

High level design flow targeting real multistandard circuit designer requirements

K. Grati , N. Khouja , Bertrand Le Gal , A. Ghazel
Journal of communication and computer, 2011, 1 (7), pp.ISSN 1548-7709
Journal articles hal-00631026v1

Latency-Sensitive High-Level Synthesis for Multiple Word-Length DSP Design

Bertrand Le Gal , Emmanuel Casseau
EURASIP Journal on Advances in Signal Processing, 2011, 2011, pp.11. ⟨10.1155/2011/927670⟩
Journal articles hal-00631012v1

Word-Length Aware DSP Hardware Design Flow Based on High-Level Synthesis

Bertrand Le Gal , Emmanuel Casseau
Journal of Signal Processing Systems, 2011, 2011 (63(1)), pp.341-357. ⟨10.1007/s11265-010-0467-8⟩
Journal articles hal-00554228v1

Enseignement ludique de la programmation objets à l'aide des applications de traitement de l'image

Bertrand Le Gal , Lilian Bossuet , Michael Grand
Journal sur l'enseignement des sciences et technologies de l'information et des systèmes, 2010, 9, ⟨10.1051/j3ea/2010012⟩
Journal articles hal-00631185v1

Synthèse de haut niveau en tenant compte de la dynamique des traitements

Bertrand Le Gal , Emmanuel Casseau , C. Andriamisaina
Revue des Sciences et Technologies de l'Information - Série TSI : Technique et Science Informatiques, 2008, 27 (9), pp.1129-1154
Journal articles hal-00389847v1

Dynamic Memory Access Management for High-Performance DSP Applications Using High-Level Synthesis

Bertrand Le Gal , Emmanuel Casseau , Sylvain Huet
IEEE Transactions on Very Large Scale Integration (VLSI) Systems, 2008, 16 (11), pp.1454-1464. ⟨10.1109/TVLSI.2008.2000821⟩
Journal articles hal-00361870v1
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Implantation d'un détecteur de préambules vobulés par satellite en orbite basse

Matthieu Magnant , Mohamed Amine Ben Temim , Bertrand Le Gal , Guillaume Ferré , Florian Collard
Gretsi 2023 - XXIXème Colloque Francophone de Traitement du Signal et des Images, Aug 2023, Grenoble, France. pp.1-4
Conference papers hal-04310386v1

Conception d’architectures de FFT pour FPGA à base de modèles comportementaux

Hugues Almorin , Bertrand Le Gal , Jérémie Crenne , Christophe Jego , Vincent Kissel
Conférence francophone d'informatique en Parallélisme, Architecture et Système (COMPAS 2022), Jul 2022, Amiens, France
Conference papers hal-04158203v1

Efficient LoRa-like Transmitter Stacks for SDR Applications

Lea Volpin , Bertrand Le Gal , Guillaume Ferre
IEEE International Conference on Electronics, Circuits and Systems (ICECS), Oct 2022, Glasgow, United Kingdom. pp.1-4, ⟨10.1109/ICECS202256217.2022.9971030⟩
Conference papers hal-04214321v1

High-throughput FFT architectures using HLS tools

Hugues Almorin , Bertrand Le Gal , Jérémie Crenne , Christophe Jego , Vincent Kissel
2022 29th IEEE International Conference on Electronics, Circuits and Systems (ICECS), Oct 2022, Glasgow, United Kingdom. pp.1-4, ⟨10.1109/ICECS202256217.2022.9970886⟩
Conference papers hal-04158201v1

Architecture matérielle programmable optimisée pour les systèmes de communications numériques

Mael Tourres , Bertrand Le Gal , Jérémie Crenne , Cyrille Chavet , P Coussy
Conférence francophone d'informatique en Parallélisme, Architecture et Système, Jul 2021, Lyon, France
Conference papers hal-03586312v1

Generation of efficient self-adaptive hardware polar decoders using high-level synthesis

Yann Delomier , Bertrand Le Gal , Christophe Jego , Jérémie Crenne
IEEE International Workshop on Signal Processing Systems (SIPS), Oct 2019, Nanjing, China
Conference papers hal-02490245v1

High data rate and flexible hardware QC-LDPC decoder for satellite optical communications

Vincent Pignoly , Bertrand Le Gal , Christophe Jego , Benjamin Gadat
2018 IEEE 10th International Symposium on Turbo Codes & Iterative Information Processing (ISTC), Dec 2018, Hong Kong, China. pp.1-5
Conference papers hal-02003000v1

From multicore LDPC decoder implementations to FPGA decoder architectures: a case study

Yann Delomier , Bertrand Le Gal , Jérémie Crenne , Christophe Jego
2018 25th IEEE International Conference on Electronics, Circuits and Systems (ICECS), Dec 2018, Bordeaux, France. pp.89-92
Conference papers hal-02002993v1

Model-based Design of Efficient LDPC Decoder Architectures

Yann Delomier , Bertrand Le Gal , Jérémie Crenne , Christophe Jego
2018 IEEE 10th International Symposium on Turbo Codes & Iterative Information Processing (ISTC), Dec 2018, Hong Kong, China. pp.1-5
Conference papers hal-02003001v1

Real-Time Analysis of Living Biological Cell Activity

Safouane Noubir , Bertrand Le Gal , Yannick Bornat
2018 Conference on Design and Architectures for Signal and Image Processing (DASIP), Oct 2018, Porto, Portugal. pp.62-63
Conference papers hal-02003004v1

ADMM hardware decoder for regular LDPC codes using a NISC-based architecture

Imen Debbabi , Bertrand Le Gal , Nadia Khouja , Fethi Tlili , Christophe Jego
IEEE Wireless Communications and Networking Conference (WCNC), Apr 2018, Barcelona, France. pp.1-6
Conference papers hal-02003008v1

A scalable and efficient digital signal processing system for real time biological spike detection

Safouane Noubir , Yannick Bornat , Bertrand Le Gal
2018 25th IEEE International Conference on Electronics, Circuits and Systems (ICECS), Dec 2018, Bordeaux, France. pp.697-700
Conference papers hal-02002982v1

Hardware design of Euclidean Projection modules for ADMM LDPC decoding

Hayfa Ben Thameur , Bertrand Le Gal , Nadia Khouja , Fethi Tlili , Christophe Jego
2018 25th IEEE International Conference on Electronics, Circuits and Systems (ICECS), Dec 2018, Bordeaux, France. pp.73-76
Conference papers hal-02002987v1

Implementation aspects of a pipeline ADMM-based LP decoding of LDPC convolutional codes

Hayfa Ben Thameur , Bertrand Le Gal , Nadia Khouja , Fethi Tlili , Christophe Jego
IEEE Wireless Communications and Networking Conference (WCNC), Apr 2018, Barcelona, France. pp.1-6
Conference papers hal-02003006v1

Fast Design of Reliable, Flexible and High-Speed AWGN architectures with High Level Synthesis

Yann Delomier , Bertrand Le Gal , Jérémie Crenne , Christophe Jego
2018 25th IEEE International Conference on Electronics, Circuits and Systems (ICECS), Dec 2018, Bordeaux, France. pp.661-664
Conference papers hal-02002990v1

Low-latency software LDPC decoders for x86 multi-core devices

Bertrand Le Gal , Christophe Jego
2017 IEEE International Workshop on Signal Processing Systems (SiPS), Oct 2017, Lorient, France. ⟨10.1109/SiPS.2017.8110001⟩
Conference papers hal-01702575v1

Successive cancellation decoder for very long polar codes

Bertrand Le Gal , Camille Leroux , Christophe Jego
2017 IEEE International Workshop on Signal Processing Systems (SiPS), Oct 2017, Lorient, France. ⟨10.1109/SiPS.2017.8110022⟩
Conference papers hal-01702578v1

Low complexity ADMM-LP based decoding strategy for LDPC convolutional codes

Hayfa Ben Thameur , Bertrand Le Gal , Nadia Khouja , Fethi Tlili , Christophe Jego
25th International Conference on Software, Telecommunications and Computer Networks (SoftCOM), Sep 2017, Split, Croatia. ⟨10.23919/SOFTCOM.2017.8115500⟩
Conference papers hal-01702665v1

Reduced complexity ADMM-based schedules for LP decoding of LDPC convolutional codes

Hayfa Ben Thameur , Bertrand Le Gal , Nadia Khouja , Fethi Tlili , Christophe Jego
2017 IEEE International Workshop on Signal Processing Systems (SiPS), Oct 2017, Lorient, France. ⟨10.1109/SiPS.2017.8110012⟩
Conference papers hal-01702572v1
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Fast Simulation and Prototyping with AFF3CT

Adrien Cassagne , Olivier Hartmann , Mathieu Leonardon , Thibaud Tonnellier , Guillaume Delbergue
The 20th International Workshop on Signal Processing Systems (SiPS 2017), Oct 2017, Lorient, France. ⟨10.13140/RG.2.2.10295.42409/1⟩
Conference papers hal-01965633v1

A survey on decoding schedules of LDPC convolutional codes and associated hardware architectures

Hayfa Ben Thameur , Bertrand Le Gal , Nadia Khouja , Fethi Tlili , Christophe Jego
2017 IEEE Symposium on Computers and Communications (ISCC), Jul 2017, Heraklion, France. ⟨10.1109/ISCC.2017.8024640⟩
Conference papers hal-01698390v1

An LP-based algorithm for decoding terminated LDPC convolutional codes

Hayfa Ben Thameur , Nadia Khouja , Fethi Tlili , Bertrand Le Gal , Christophe Jego
2017 International Conference on Internet of Things, Embedded Systems and Communications (IINTEC), Oct 2017, Gafsa, France. pp.95-100
Conference papers hal-02003010v1

Comparison of different schedulings for the ADMM based LDPC decoding

Imen Debbabi , Bertrand Le Gal , Nadia Khouja , Fethi Tlili , Christophe Jego
2016 9th International Symposium on Turbo Codes and Iterative Information Processing (ISTC), Sep 2016, Brest, France. ⟨10.1109/ISTC.2016.7593075⟩
Conference papers hal-01699155v1

Lowering the error floor of double-binary turbo codes: The flip and check algorithm

Thibaud Tonnellier , Camille Leroux , Bertrand Le Gal , Christophe Jego , Benjamin Gadat
2016 9th International Symposium on Turbo Codes and Iterative Information Processing (ISTC), Sep 2016, Brest, France. ⟨10.1109/ISTC.2016.7593096⟩
Conference papers hal-01699159v1

Evaluation of the hardware complexity of the ADMM approach for LDPC decoding

Imen Debbabi , Bertrand Le Gal , Nadia Khouja , Fethi Tlili , Christophe Jego
2016 IEEE Wireless Communications and Networking Conference (WCNC), Apr 2016, Doha, France. ⟨10.1109/WCNC.2016.7565042⟩
Conference papers hal-01699143v1

Hardware architecture for lowering the error floor of LTE turbo codes

Thibaud Tonnellier , Camille Leroux , Bertrand Le Gal , Christophe Jego , Benjamin Gadat
2016 Conference on Design and Architectures for Signal and Image Processing (DASIP), Oct 2016, Rennes, France. ⟨10.1109/DASIP.2016.7853805⟩
Conference papers hal-01702580v1
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QBox: an industrial solution for virtual platform simulation using QEMU and SystemC TLM-2.0

Guillaume Delbergue , Mark Burton , Frederic Konrad , Bertrand Le Gal , Christophe Jego
8th European Congress on Embedded Real Time Software and Systems (ERTS 2016), Jan 2016, TOULOUSE, France
Conference papers hal-01292317v1
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Energy Consumption Analysis of Software Polar Decoders on Low Power Processors

Adrien Cassagne , Olivier Aumage , Camille Leroux , Denis Barthou , Bertrand Le Gal
The 24nd European Signal Processing Conference (EUSIPCO 2016), Aug 2016, Budapest, Hungary. ⟨10.1109/EUSIPCO.2016.7760327⟩
Conference papers hal-01363975v1

A scalable 3-phase polar decoder

Bertrand Le Gal , Camille Leroux , Christophe Jego
2016 IEEE International Symposium on Circuits and Systems (ISCAS), May 2016, Montréal, France. ⟨10.1109/ISCAS.2016.7527259⟩
Conference papers hal-01699147v1

Multicore implementation of LDPC decoders based on ADMM algorithm

Imen Debbabi , Bertrand Le Gal , Nadia Khouja , Fethi Tlili , Christophe Jego
2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Mar 2016, Shanghai, China. ⟨10.1109/ICASSP.2016.7471820⟩
Conference papers hal-01699135v1
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Beyond Gbps Turbo Decoder on Multi-Core CPUs

Adrien Cassagne , Thibaud Tonnellier , Camille Leroux , Bertrand Le Gal , Olivier Aumage
The 10th International Symposium on Turbo Codes and Iterative Information Processing (ISTC 2016), Sep 2016, Brest, France. ⟨10.1109/ISTC.2016.7593092⟩
Conference papers hal-01363980v1

Hardware complexity reduction of LDPC-CC decoders based on message-passing approaches

Hayfa Ben Thameur , Chaima Bouzouita , Nadia Khouja , Bertrand Le Gal , Fethi Tlili
2016 17th International Conference on Sciences and Techniques of Automatic Control and Computer Engineering (STA), Dec 2016, Sousse, France. ⟨10.1109/STA.2016.7952003⟩
Conference papers hal-01699161v1
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An Efficient, Portable and Generic Library for Successive Cancellation Decoding of Polar Codes

Adrien Cassagne , Bertrand Le Gal , Camille Leroux , Olivier Aumage , Denis Barthou
The 28th International Workshop on Languages and Compilers for Parallel Computing (LCPC 2015), Sep 2015, Raleigh, United States. ⟨10.1007/978-3-319-29778-1_19⟩
Conference papers hal-01203105v1

Analysis of ADMM-LP algorithm for LDPC decoding, a first step to hardware implementation

Imen Debbabi , Bertrand Le Gal , Nadia Khouja , Fethi Tlili , Christophe Jego
2015 IEEE International Conference on Electronics, Circuits, and Systems (ICECS), Dec 2015, Cairo, Egypt. ⟨10.1109/ICECS.2015.7440322⟩
Conference papers hal-01699133v1
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Improving the Performance of Message Parsers for Embedded Systems

Jigar Solanki , Laurent Réveillère , Yérom-David Bromberg , Bertrand Le Gal , Tegawendé F. Bissyandé
Symposium on Applied Computing 2013, Mar 2013, Coimbra, Portugal. pp.1505
Conference papers hal-00806727v1

Study and Analysis of a New Implementation of a Mixed-Signal Cartesian Feedback for a Low Power Zero-IF WCDMA Transmitter

Alexis Aulery , Dominique Dallet , Bertrand Le Gal , Nathalie Deltimple , Didier Belot
NEWCAS, Jun 2013, PARIS, France. pp.1-4
Conference papers hal-00841311v1

Improving architecture efficiency of SoftCore processors

Bertrand Le Gal , Christophe Jego
Embedded Real Time Software and Systems (ERTS2012), Feb 2012, Toulouse, France
Conference papers hal-02192235v1
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A Generic Video Adaptation Framework Towards Content - and Context - Awareness in Future Networks

Willy Aubry , Daniel Negru , Bertrand Le Gal , Simon Desfarges , Dominique Dallet
EUSIPCO 2012, Aug 2012, Bucharest, Romania. pp.2218 - 2222
Conference papers hal-00999540v1
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Design of a Mixed-Signal Cartesian Feedback Loop for a Low Power Zero-IF WCDMA Transmitter

Walid Sanaa , Nicolas Delaunay , Bertrand Le Gal , Dominique Dallet , Chiheb Rebai
3rd IEEE Circuits and Systems Society Latin American Symposium on Circuits and Systems (LASCAS2012), Feb 2012, Mexico. pp.4
Conference papers hal-00669883v1

A generic video adaptation FPGA implementation towards content- and context-awareness in future networks

Willy Aubry , Bertrand Le Gal , Daniel Négru , Simon Desfarges , Dominique Dallet
Conference on Design and Architectures for Signal and Image Processing (DASIP), Oct 2012, Karlsruhe, Germany. pp.1-7
Conference papers hal-00978478v1

New digital predistortion design based on mixed-signal cartesian feedback training for 3G homodyne transmitter

Walid Sanaa , Bertrand Le Gal , Dominique Dallet , Chiheb Rebai , Nathalie Deltimple
International New Circuits and Systems Conference (NEWCAS), Jun 2012, Montréal, Canada. pp.93-96, ⟨10.1109/NEWCAS.2012.6328964⟩
Conference papers hal-00985299v1

Cartesian Feedback with digital enhancement applied to fully integrated CMOS RF transmitter

Nathalie Deltimple , Nicolas Delaunay , Walid Sanaa , Bertrand Le Gal , Chiheb Rebai
IMS2012 International Microwave Symposium, Workshop WSD: RF & mmW PAs: Linearization and Power Challenges, Jun 2012, Montreal, Canada
Conference papers hal-00714363v1

Spatial downsizing impact in the transrating tradeoff for content/context awareness in media network

Willy Aubry , Daniel Négru , Bertrand Le Gal , Dominique Dallet
International Conference on Telecommunications and Multimedia (TEMU), Jul 2012, Chania, Greece. pp.158-162, ⟨10.1109/TEMU.2012.6294709⟩
Conference papers hal-00985313v1
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Mixed Cartesian Feedback for Zero-IF WCDMA Transmitter

Mohamed Abid , Nicolas Delaunay , Bertrand Le Gal , Dominique Dallet , Chiheb Rebai
LASCAS 2011, Feb 2011, Bogota, Colombia. pp.1, ⟨10.1109/LASCAS.2011.5750300⟩
Conference papers hal-00586824v1

A system aproach for reducing power consumption of multimedia devices with a low QoE impact

Willy Aubry , Bertrand Le Gal , Dominique Dallet , Simon Desfarges , Daniel Négru
2011 18th IEEE International Conference on Electronics, Circuits and Systems (ICECS), Dec 2011, Beirut, Lebanon. pp.5-8, ⟨10.1109/ICECS.2011.6122200⟩
Conference papers hal-00668667v1

Implémentation matérielle du filtre anti-bloc pour la norme H.264/AVC

Moez Kthiri , Patrice Kadionik , Ahmed Ben Atitallah , Bertrand Le Gal , Hervé Levi
GRETSI: Conférence francophone de la communauté du traitement du signal et des images, Sep 2011, Bordeaux, France
Conference papers hal-01306342v1

Implémentation matérielle du filtre anti-bloc pour la norme H.264/AVC

Moez Kthiri , Patrice Kadionik , Ahmed Ben Attitalah , Bertrand Le Gal , Hervé Lévi
Conférence francophone de la communauté du traitement du signal et des images, Sep 2011, France. pp 1-4
Conference papers hal-00624679v1

Design and implementation of a multi-core crypto-processor for software defined radios

Michael Grand , Lilian Bossuet , Bertrand Le Gal , Guy Gogniat , Dominique Dallet
Symposium on Applied Reconfigurable Computing, Mar 2011, Belfast, United Kingdom. pp.29-40, ⟨10.1007/978-3-642-19475-7_5⟩
Conference papers hal-00668594v1

Assertion support in high-level synthesis design flow

Aurelien Ribon , Bertrand Le Gal , Christophe Jego , Dominique Dallet
Forum on Specification and Design Languages, Sep 2011, Oldenburg, Germany. pp.1-8
Conference papers hal-00668604v1

Evaluation des performances de Xenomai avec un décodeur H.264/AVC

Moez Kthiri , Patrice Kadionik , Ahmed Ben Atitallah , Bertrand Le Gal , Hervé Lévi
Colloque national du GDR SOC-SIP, Jun 2011, Lyon, France. pp 1-2
Conference papers hal-00601828v1

Performance analysis and evaluation of Xenomai with H.264/AVC decoder

Moez Kthiri , Patrice Kadionik , Ahmed Ben Atitallah , Bertrand Le Gal , Hervé Lévi
ICM: International Conference on Microelectronics, Dec 2011, Hammamet, Tunisia. pp 1-6
Conference papers hal-00655237v1
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A Reconfigurable Multi-core cryptoprocessor for Multi-channel Communication Systems

Michael Grand , Lilian Bossuet , Guy Gogniat , Bertrand Le Gal , Jean-Philippe Delahaye
IPDPS - 25th IEEE International Parallel & Distributed Processing Symposium, May 2011, Anchorage, United States. pp.199-206
Conference papers hal-00595998v1
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Automatic HLS based Low-Cost IP Watermarking

Bertrand Le Gal , Lilian Bossuet
9th IEEE International NEWCAS conference 2011, Jun 2011, Bordeaux, France. pp.490-493
Conference papers hal-00605723v1

An LCF-ADC Model Using Co-simulation Technique

Jelassi Zied , Dominique Dallet , Chiheb Rebai , Bertrand Le Gal , Christophe Jego
2011 International Workshop on ADC Modelling, Testing and Data Converter Analysis and Design and IEEE 2011 ADC Forum, Jun 2011, Orvieto, Italy. pp.104-108
Conference papers hal-00957286v1

Using Digital Signal Processor Singularities to Minimize ROM Based Controller Area

Bertrand Le Gal , Dominique Dallet , Lilian Bossuet
8th IEEE International NEWCAS Conference, Jun 2010, Montréal, Canada. pp.29-32
Conference papers hal-00501605v1

Reducing and Smoothing Power consumption of ROM-based Controller Implementations

Bertrand Le Gal , Aurélien Ribon , Lilian Bossuet , Dominique Dallet
23rd Symposium on Integrated Circuits and Sytems Design, SBCCI 2010, Sep 2010, Sao Paulo, Brazil. pp.8-13
Conference papers ujm-00552189v1

Behavioral Assertion Support in HLS Design Flow.

Aurelien Ribon , Bertrand Le Gal , Lilian Bossuet , Dominique Dallet
System, Software, SoC and Silicon Debug Conference, SD4 2010, Sep 2010, Southampton, United Kingdom. pp.1
Conference papers ujm-00552184v1

Génération de moniteurs matériels dans un processus de synthèse de haut-niveau

Aurelien Ribon , Bertrand Le Gal , Dominique Dallet , Lilian Bossuet
JNRDM 2010, Jun 2010, Montpelleir, France. pp.1-4
Conference papers hal-00567435v1

Gestion des Assertions Comportementales dans un Flot de Synthèse de Haut-Niveau

Aurelien Ribon , Bertrand Le Gal , Lilian Bossuet , Dominique Dallet
GDR SocSiP, Jun 2010, Paris, France
Conference papers hal-00567416v1

A Multi-Core AES Cryptoprocessor for Multi-Channel SDR

Michael Grand , Lilian Bossuet , Bertrand Le Gal , Dominique Dallet , Guy Gogniat
Military Communication and Information Systems Conference, MCC 2010, Sep 2010, Wroclaw, Poland. pp.1-7
Conference papers ujm-00552208v1

Area Optimization Of ROM-Based Controllers Dedicated To Digital Signal Processing Applications

Bertrand Le Gal , Aurélien Ribon , Lilian Bossuet , Dominique Dallet
18th EURASIP European Conference on Signal Processing 2010, EUSIPCO 2010, Aug 2010, Aalborg, Denmark. pp.547-551
Conference papers hal-00552986v1

A Low-Area Filter Bank Design Methodology for On-Chip ADC Testing

Nicolas Mechouk , Dominique Dallet , Lilian Bossuet , Bertrand Le Gal
IEEE International Conference on Electronics, Circuits and Systems, ICECS 2010, Dec 2010, Athens, Greece. pp.724-727
Conference papers ujm-00552169v1

Efficient phase noise modeling of a PLL-based frequency synthesizer

Goulven Eynard , Noëlle Lewis , Dominique Dallet , Bertrand Le Gal
4th International Symposium on Communications, Control and Signal Processing (ISCCSP), 2010, Cyprus. pp.1-4, ⟨10.1109/ISCCSP.2010.5463478⟩
Conference papers hal-00560326v1

A Reconfigurable Crypto Sub System for the Sotware Communication Architecture

Michael Grand , Lilian Bossuet , Bertrand Le Gal , Dominique Dallet , Guy Gogniat
IEEE Military Communications Conference, MILCOM 2009, Oct 2009, Boston, United States. pp.1-7
Conference papers hal-00479692v1

Introduction à la synthèse de haut niveau (HLS)

Bertrand Le Gal
Ecole thématique d'Architectures des systèmes matériels enfouis et méthodes de conception associées, Apr 2009, Lannion, France
Conference papers hal-00400044v1

Low Power Decimation and Channel Selection Filter for Multistandard Receiver

N. Khouja , K. Grati , A. Ghazel , Bertrand Le Gal
IEEE Wireless Communications and Wireless Networking Conference (WCNC'09), 2009, Budapest, Hungary. pp.000
Conference papers hal-00389865v1

High-Level Synthesis for the Design of FPGA-based Signal Processing Systems

Emmanuel Casseau , Bertrand Le Gal
IEEE International Symposium on Systems, Architectures, Modeling, and Simulation Conference (SAMOS'09), Jul 2009, Samos, Greece. pp.000
Conference papers hal-00389864v1

Experiments on Designing Low Power Decimation Filter for Multistandard Receiver on heterogeneous targets

N. Khouja , Bertrand Le Gal , K. Grati , A. Ghazel
17th EURASIP European Conference on Signal Processing, Aug 2009, Glasgow, United Kingdom. pp.000
Conference papers hal-00389863v1

Automated Multimode System Design for High Performance DSP Applications

Bertrand Le Gal , Emmanuel Casseau
17th EURASIP European Conference on Signal Processing, Aug 2009, United Kingdom. pp.000
Conference papers hal-00389862v1

Travaux pratiques de gestion de périphériques d'une carte FPGA Xilinx Starter-Kit Spartan3-E à l'aide de picoprocesseur (picoBlaze)

Bertrand Le Gal , Lilian Bossuet
7ème Colloque sur l'Enseignement des Technologies et des Sciences de l'Information et des Systèmes (CESTIS 2008), Oct 2008, Bruxelles, Belgique
Conference papers hal-00400026v1

CrypatArchi Web Site : A collaborative Web Site for Teachnig Hardware Security

Lilian Bossuet , Bertrand Le Gal
International CrypatArchi Workshop, Sep 2008, Trégastel, France
Conference papers hal-00400013v1

Optimized Decimation Filter Architecture for 5th Order Σ∆ Converter in GSM/ UMTS/ Wi-max Radio Receiver

M. Jebalia , C. Rebai , Bertrand Le Gal , Dominique Dallet
IEEE International conference on Signals, Circuits & Systems (SCS'08), Dec 2008, Hammamet, Tunisia. pp.000
Conference papers hal-00389913v1

Site internet collaborative pour l'enseignement de la sécurité matérielle

Lilian Bossuet , Bertrand Le Gal
7ème Colloque sur l'Enseignement des Technologies et des Sciences de l'Information et des Systèmes (CESTIS 2008), Oct 2008, Bruxelles, Belgique
Conference papers hal-00400019v1

A New Orthogonal Online Digital Calibration for Time-Interleaved Analog-to-Digital Converters

Guillaume Ferré , Maher Jridi , Lilian Bossuet , Bertrand Le Gal , Dominique Dallet
ISCAS'2008, May 2008, Seattle, United States. pp.576-579
Conference papers hal-00288043v1

Orthogonal correction implementation for time interleaved analog-to-digital converters: realtime application

G. Ferre , Bertrand Le Gal , Lilian Bossuet , Dominique Dallet , J. Maher
16th EURASIP European Conference on Signal Processing (EUSIPCO'08), Aug 2008, Lausanne, Switzerland. pp.000
Conference papers hal-00389914v1

Low power implementation of decimation filter for multistandard receiver

N. Khouja , K. Grati , A. Ghazel , Bertrand Le Gal
IEEE Design and Technology of Integrated Systems (DTIS'08), Mar 2008, Tozeur, Tunisia. pp.00
Conference papers hal-00288655v1

Unité de gestion des modes d'un IP multimode

Nicolas Mechouk , Lilian Bossuet , Bertrand Le Gal , Dominique Dallet
Journées nationales du réseau doctoral en microélectronique (JNRDM 2008), May 2008, Bordeaux, France
Conference papers hal-00400029v1

Optimized Decimation Structure for Complex Bandpass ΣΔ Modulator in Wideband Receiver

Haifa Fares Jridi , C. Rebai , Bertrand Le Gal , Dominique Dallet
IMEKO Workshop on ADC and DAC Modelling and Testing, Sep 2008, Florence, Italy. pp.000
Conference papers hal-00400070v1

Mathematical Functions Based Watermarking for IPP

Bertrand Le Gal , Lilian Bossuet , Dominique Dallet
IEEE International Conference on Electronics, Circuits and Systems (ICECS'07), Dec 2007, Marrakech, Morocco. pp.00
Conference papers hal-00204554v1

New Adaptive Calibration Method for Time Interleaved Analog to Digital Converters

Maher Jridi , Lilian Bossuet , Bertrand Le Gal , Dominique Dallet
NEWCAS'2007, Aug 2007, Ottawa, Canada. pp.932-935
Conference papers hal-00180510v1

A Multi-Rate Filter for Broadband Radiotelescopes

Pascal Camino , Dominique Dallet , Benjamin Quertier , Alain Baudry , Bertrand Le Gal
15th IMEKO-TC4 International Symposium, Sep 2007, Iasi, Romania. pp.55-60
Conference papers hal-00180426v1

Intellectual Property Protection using Watermaking

Lilian Bossuet , Bertrand Le Gal , Dominique Dallet
Colloque national du GDR SOC-SIP, Jun 2007, Paris, France
Conference papers hal-00400031v1

HLS Design Flow for Multimode IP Generation Under Multiple Constraints

Bertrand Le Gal , Emmanuel Casseau , Lilian Bossuet , S. Khan
IEEE International Conference on Electronics, Circuits and Systems, Dec 2007, Marrakech, Morocco. pp.000
Conference papers hal-00400051v1

A Decimation Filter for a Very Large Band Signal in Radioastronomy

Pascal Camino , Dominique Dallet , Benjamin Quertier , Alain Baudry , Gianni Comoretto
PRIME'2007, Jul 2007, Bordeaux, France. pp.PRIME 2007 15.3
Conference papers hal-00180517v1

Les convertisseurs analogique numérique entrelacés dans le temps: théorie et nouvelles tendances des méthodes de correction d'erreurs

Maher Jridi , Lilian Bossuet , Bertrand Le Gal , Dominique Dallet
JNRDM'2007, May 2007, Lille, France. pp.1-4
Conference papers hal-00180540v1

Multimode architecture design

Bertrand Le Gal , Emmanuel Casseau , Shafqat Khan , Willy Aubry
Design and Architectures for Signal and Image Processing Workshop (DASIP'07), Dec 2007, Grenoble, France. pp.00
Conference papers hal-00204577v1

Bit-Width Optimizations for High-level Synthesis of Digital Signal Processing Systems

Bertrand Le Gal , C. Andriamisaina , Emmanuel Casseau
Design of Circuits and Integrated Systems (DCIS'06), Nov 2006, Barcelona, Spain. pp.000
Conference papers hal-00400135v1

Bit-Width Optimizations for High-level Synthesis of Digital Signal Processing Systems

Caaliph Andriamisaina , Bertrand Le Gal , Emmanuel Casseau
2006, pp.180
Conference papers hal-00104966v1

IP Generation Targeting Multiple Bit-Width Standards

Bertrand Le Gal , Emmanuel Casseau
IEEE International Conference on Electronics, Circuits and Systems (ICECS'06), Dec 2006, Nice, France. pp.000
Conference papers hal-00179954v1

Bit-Width Aware High-level Synthesis for Digital Signal Processing Systems

Bertrand Le Gal , Caaliph Andriamisaina , Emmanuel Casseau
2006, pp.175-178
Conference papers hal-00104964v1
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C- BASED RAPID PROTOTYPING FOR DIGITAL SIGNAL PROCESSING

Emmanuel Casseau , Bertrand Le Gal , Pierre Bomel , Christophe Jego , Sylvain Huet
EUSIPCO, 2005, Turkey. pp.1-4
Conference papers hal-00080466v1

Dynamic memory access management and address computation for dataflow applications

Bertrand Le Gal , Emmanuel Casseau , C. Andriamisaina , Eric Martin
the IFIP International Conference on Very Large Scale Integration (VLSI-SOC'05), Oct 2005, Perth, Australia. pp.152-157
Conference papers hal-00179910v1

Bounded budgeted parallel architecture versus control dominated architecture for hazard data-signal processors synthesis

Bertrand Le Gal , Emmanuel Casseau , Eric Martin
the SPIE Conference, Microtechnologies for the New Millennium (SPIE'05), May 2005, Sevilla, Spain. pp.100-111
Conference papers hal-00179896v1

Pipelined memory controllers for DSP real time applications handling unpredictable data accesses

Bertrand Le Gal , Emmanuel Casseau , Eric Martin
the European Signal Processing Conference (EUSIPCO'05), Sep 2005, Antalya, Turkey. pp.000
Conference papers hal-00179898v1

Dynamic Memory Access Management and Address Computation for Dataflow Applications

Bertrand Le Gal , Emmanuel Casseau , Caaliph Andriamisaina , Eric Martin
2005, pp.152-157
Conference papers hal-00080158v1

Séquenceur mémoire pour applications multimédia temps réel gérant les séquences d'accès indéterministes

Bertrand Le Gal , Emmanuel Casseau , Caaliph Andriamisaina , Sylvain Huet , Eric Martin
2005, pp.183-186
Conference papers hal-00105019v1
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Pipelined memory controllers for DSP applications handling unpredictable data acesses

Bertrand Le Gal , Emmanuel Casseau , Sylvain Huet , Eric Martin
2005, pp.268 - 269
Conference papers hal-00080044v1
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Electronic System Level to Hw/Sw Design Flow

Sylvain Huet , Pierre Bomel , Emmanuel Casseau , Bertrand Le Gal , Olivier Pasquier
2004, pp.1-6
Conference papers hal-00079258v1
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High Level Synthesis Assisted Rapid Prototyping for Digital Signal Processing

Bertrand Le Gal , Emmanuel Casseau , Pierre Bomel , Chirstophe Jégo , Nathalie Le Héno
IEEE International Conference on Microelectronics, Dec 2004, Tunis, Tunisia. pp.000
Conference papers hal-00389850v1
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Reed-solomon behavioral virtual component for communication systems

Bertrand Le Gal , Emmanuel Casseau , Chirstophe Jégo , Nathalie Le Héno , Eric Martin
IEEE International Symposium on Circuits and Systems (ISCAS'04), May 2004, Vancouver, Canada. pp.000
Conference papers hal-00179894v1
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Contribution à la prise en compte des contraintes des applications TDSI dans la synthèse de haut niveau

Bertrand Le Gal
Micro et nanotechnologies/Microélectronique. Université de Bretagne Sud, 2005. Français. ⟨NNT : ⟩
Theses tel-00011379v1