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Fakhreddine Ghaffari

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Image document

The Syndrome Bit Flipping Algorithm for LDPC Codes

Emmanuel Boutillon , Chris Winstead , Fakhreddine Ghaffari
IEEE Communications Letters, In press, ⟨10.1109/LCOMM.2023.3272277⟩
Article dans une revue hal-04097601v1

Optimal Sensor Set for Decoding Motor Imagery from EEG

Arnau Dillen , Fakhreddine Ghaffari , Olivier Romain , Bram Vanderborght , Uros Marusic
Applied Sciences, 2023, 13 (7), pp.4438. ⟨10.3390/app13074438⟩
Article dans une revue hal-04053971v1
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Deep learning for biosignal control: insights from basic to real-time methods with recommendations

Arnau Dillen , Denis Steckelmacher , Kyriakos Efthymiadis , Kevin Langlois , Albert de Beir
Journal of Neural Engineering, 2022, 19 (1), pp.011003. ⟨10.1088/1741-2552/ac4f9a⟩
Article dans une revue hal-03639189v1
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A data-driven machine learning approach for brain-computer interfaces targeting lower limb neuroprosthetics

Arnau Dillen , Elke Lathouwers , Aleksandar Miladinović , Uros Marusic , Fakhreddine Ghaffari
Frontiers in Human Neuroscience, 2022, 16, ⟨10.3389/fnhum.2022.949224⟩
Article dans une revue hal-03741746v1

Design of High-Performance and Area-Efficient Decoder for 5G LDPC Codes

Hangxuan Cui , Fakhreddine Ghaffari , Khoa Le , David Declercq , Jun Lin
IEEE Transactions on Circuits and Systems I: Regular Papers, inPress
Article dans une revue hal-03006149v1
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A Probabilistic Parallel Bit-Flipping Decoder for Low-Density Parity-Check Codes

Khoa Le , Fakhreddine Ghaffari , Lounis Kessal , David Declercq , Emmanuel Boutillon
IEEE Transactions on Circuits and Systems I: Regular Papers, 2018, pp.1 - 14. ⟨10.1109/TCSI.2018.2849679⟩
Article dans une revue hal-01700298v2

An embedded implementation based on adaptive filter bank for brain-computer interface systems

Kais Belwafi , Olivier Romain , Sofien Gannouni , Fakhreddine Ghaffari , Ridha Djemal
Journal of Neuroscience Methods, 2018, ⟨10.1016/j.jneumeth.2018.04.013⟩
Article dans une revue hal-01790520v1

Hardware Implementation and Performance Analysis of Resource Efficient Probabilistic Hard Decision LDPC Decoders

Burak Unal , Ali Akoglu , Fakhreddine Ghaffari , Bane Vasic
IEEE Transactions on Circuits and Systems I: Regular Papers, 2018, ⟨10.1109/TCSI.2018.2815008⟩
Article dans une revue hal-01727259v1

Efficient Hardware Implementation of Probabilistic Gradient Descent Bit-Flipping

Khoa Le , Fakhreddine Ghaffari , David Declercq , Bane Vasic
IEEE Transactions on Circuits and Systems I: Regular Papers, 2017, 64 (4), pp.906 - 917. ⟨10.1109/TCSI.2016.2633581⟩
Article dans une revue hal-01700290v1

Analysis and Design of Cost-Effective, High-Throughput LDPC Decoders

Thien Truong Nguyen-Ly , Valentin Savin , Khoa Le , David Declercq , Fakhreddine Ghaffari
IEEE Transactions on Very Large Scale Integration (VLSI) Systems, 2017, pp.1 - 14. ⟨10.1109/TVLSI.2017.2776561⟩
Article dans une revue hal-01700293v1

Variable-Node-Shift Based Architecture for Probabilistic Gradient Descent Bit Flipping on QC-LDPC Codes

Khoa Le , Fakhreddine Ghaffari , Lounis Kessal , Oana Boncalo , Valentin Savin
IEEE Transactions on Circuits and Systems I: Regular Papers, 2017, pp.1 - 13. ⟨10.1109/TCSI.2017.2777802⟩
Article dans une revue hal-01695616v1

A Hardware/Software Prototype of EEG-based BCI System for Home Device Control

Kais Belwafi , Fakhreddine Ghaffari , Ridha Djemal , Olivier Romain
Journal of Signal Processing Systems, 2016, 89 (2), pp.263-279. ⟨10.1007/s11265-016-1192-8⟩
Article dans une revue hal-04553955v1
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Dynamic Application Model for Scheduling with Uncertainty on Reconfigurable Architectures

Ismail Ktata , Fakhreddine Ghaffari , Bertrand Granado , Mohamed Abi
International Journal of Reconfigurable Computing, 2011, Volume 2011, pp.ID 156946. ⟨10.1155/2011/156946⟩
Article dans une revue hal-00666410v1

Run-Time HW/SW Scheduling of Data Flow Applications on Reconfigurable Architectures

Fakhreddine Ghaffari , Benoit Miramond , François Verdier
EURASIP Journal on Embedded Systems, 2009, 2009, pp.976296. ⟨10.1155/2009/976296⟩
Article dans une revue hal-00524591v1

A Lightweight Encoder and Decoder for Non-Binary Polar Codes

Franklin Cochachin , Fakhreddine Ghaffari
2023 Congress in Computer Science, Computer Engineering, & Applied Computing (CSCE), Jul 2023, Las Vegas, France. pp.979-984, ⟨10.1109/CSCE60160.2023.00164⟩
Communication dans un congrès hal-04553949v1

Optimal Sensor Set for Decoding Motor Imagery from EEG

Arnau Dillen , Fakhreddine Ghaffari , Olivier Romain , Bram Vanderborght , Romain Meeusen
2023 11th International IEEE/EMBS Conference on Neural Engineering (NER), IEEE; EMBS, Apr 2023, Baltimore, United States. pp.1-4, ⟨10.1109/NER52421.2023.10123875⟩
Communication dans un congrès hal-04104118v1
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Reduced Complexity of a Successive Cancellation Based Decoder for NB-Polar Codes

Franklin Cochachin , Laura Luzzi , Fakhreddine Ghaffari
2021 11th International Symposium on Topics in Coding (ISTC), Aug 2021, Montreal, Canada. pp.1-5, ⟨10.1109/ISTC49272.2021.9594140⟩
Communication dans un congrès hal-03438223v1
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Recent Advances on Stochastic and Noise Enhanced Methods in Error Correction Decoders

Chris Winstead , Tasnuva Tithi , Emmanuel Boutillon , Fakhreddine Ghaffari
10th International Symposium on Turbo Codes & Iterative Information Processing (ISTC'2018), Dec 2018, Hong Kong, China
Communication dans un congrès hal-01949320v1

A novel high-throughput, low-complexity bit-flipping decoder for LDPC codes

Khoa Le , Fakhreddine Ghaffari , David Declercq , Bane Vasic , Chris Winstead
2017 International Conference on Advanced Technologies for Communications (ATC), Oct 2017, Quy Nhon, Vietnam. ⟨10.1109/ATC.2017.8167601⟩
Communication dans un congrès hal-01700305v1

Probabilistic model of AFDX frames reception for end system backlog assessment

Yohan Baga , Morgane Richaud , Fakhreddine Ghaffari , Etienne Zante , David Declercq
2017 12th IEEE International Symposium on Industrial Embedded Systems (SIES), Jun 2017, Toulouse, France. ⟨10.1109/SIES.2017.7993400⟩
Communication dans un congrès hal-01742754v1

Multi-Mode Low-Latency Software-Defined Error Correction for Data Centers

Fakhreddine Ghaffari , Ali Akoglu , Bane Vasic , David Declercq
2017 26th International Conference on Computer Communication and Networks (ICCCN), Jul 2017, Vancouver, France. ⟨10.1109/ICCCN.2017.8038467⟩
Communication dans un congrès hal-01742755v1

Reduction of frames storage size in AFDX reception end-system using a lossless compression algorithm

Yohan Baga , Fakhreddine Ghaffari , David Declercq , Etienne Zante , Michael Nahmiyace
2017 IEEE/AIAA 36th Digital Avionics Systems Conference (DASC), Sep 2017, St. Petersburg, France. ⟨10.1109/DASC.2017.8102086⟩
Communication dans un congrès hal-01742756v1

Hardware optimization of the perturbation for probabilistic gradient descent bit flipping decoders

Khoa Le , Fakhreddine Ghaffari , David Declercq , Bane Vasic
2017 IEEE International Symposium on Circuits and Systems (ISCAS), May 2017, Baltimore, United States. ⟨10.1109/ISCAS.2017.8050695⟩
Communication dans un congrès hal-01700303v1

Worst frame backlog estimation in an avionics full-duplex switched ethernet end-system

Yohan Baga , Fakhreddine Ghaffari , Etienne Zante , Michael Nahmiyace , David Declercq
2016 IEEE/AIAA 35th Digital Avionics Systems Conference (DASC), Sep 2016, Sacramento, France. ⟨10.1109/DASC.2016.7777990⟩
Communication dans un congrès hal-01742748v1
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Non-surjective finite alphabet iterative decoders

Thien Truong Nguyen-Ly , Khoa Le , Valentin Savin , D Declercq , F Ghaffari
Communications (ICC), 2016 IEEE International Conference on, May 2016, Kuala Lumpur, Malaysia. pp.1 - 6, ⟨10.1109/ICC.2016.7511111⟩
Communication dans un congrès cea-01573434v1
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Noise-aided gradient descent bit-flipping decoders approaching maximum likelihood decoding

D Declercq , C Winstead , B Vasic , F Ghaffari , P Ivanis
9th International Symposium on Turbo Codes and Iterative Information Processing (ISTC), Sep 2016, Brest, France. pp.300 - 304, ⟨10.1109/ISTC.2016.7593125⟩
Communication dans un congrès hal-01390467v1

Efficient realization of probabilistic gradient descent bit flipping decoders

Khoa Le , David Declercq , Fakhreddine Ghaffari , Christian Spagnol , Emmanuel Popovici
2015 IEEE International Symposium on Circuits and Systems (ISCAS), May 2015, Lisbon, Portugal. ⟨10.1109/ISCAS.2015.7168928⟩
Communication dans un congrès hal-01700300v1

Analysis and implementation of on-the-fly stopping criteria for layered QC LDPC decoders

Andrei Hera , Oana Boncalo , Constantina-Elena Gavriliu , Alexandru Amaricai , Valentin Savin
2015 MIXDES - 22nd International Conference "Mixed Design of Integrated Circuits & Systems", Jun 2015, Torun, France. ⟨10.1109/MIXDES.2015.7208528⟩
Communication dans un congrès hal-01742746v1

SmartEEG : a multimodal tool for EEG signals

Syed Zahid Ahmed , Yuhui Bai , Imen Dhif , Laurent Lambert , Imen Mhedhbi
Faible Tension Faible Consommation, May 2014, Monaco, Monaco. pp.1-4, ⟨10.1109/FTFC.2014.6828622⟩
Communication dans un congrès hal-01017444v1

Context-Aware Resources Placement for SRAM-based FPGA to minimize Checkpoint/Recovery overhead

Fouad Sahraoui , Fakhreddine Ghaffari , Mohamed El Amine Benkhelifa , Bertrand Granado
IEEE International Conference on Reconfigurable Computing and FPGAs, Dec 2014, Cancun, Mexico. ⟨10.1109/ReConFig.2014.7032506⟩
Communication dans un congrès hal-01534333v1

Fast SRAM-FPGA Fault Injection Platform based On Dynamic Partial Reconfiguration

Fakhreddine Ghaffari , Fouad Sahraoui , Mohamed El Amine Benkhelifa , Bertrand Granado , Marc Alexandre Kacou
26th IEEE International Conference on Microelectronics (ICM), Dec 2014, Doha, Qatar. ⟨10.1109/ICM.2014.7071827⟩
Communication dans un congrès hal-01534330v1

Reliability assessment of backward error recovery for SRAM-based FPGAs

Fouad Sahraoui , Fakhreddine Ghaffari , Mohamed El Amine Benkhelifa , Bertrand Granado
9th IEEE International Design and Test Symposium (IDT), Dec 2014, Alger, Algeria. ⟨10.1109/IDT.2014.7038622⟩
Communication dans un congrès hal-01534331v1
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An efficient BER-Based Reliability Method For SRAM-based FPGA

Fouad Sahraoui , Fakhreddine Ghaffari , Mohamed El Amine Benkhelifa , Bertrand Granado
7th IEEE International Design and Test Symposium IDT'2012, Dec 2012, Doha, Qatar. 6 p
Communication dans un congrès hal-00854818v1
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Self-organization in embodied reconfigurable architectures.

Laurent Rodriguez , Benoit Miramond , Fakhreddine Ghaffari
Colloque GDR SocSip 2012, Jun 2012, Paris, France. pp.1-2
Communication dans un congrès hal-00736625v1
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Prediction Performance Method for Dynamic Task Scheduling, case study: the OLLAF Architecture

Ismail Ktata , Fakhreddine Ghaffari , Bertrand Granado , Mohamed Abid
5th IEEE International Design and Testing Workshop, Dec 2010, Abu Dhabi, United Arab Emirates. http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=5724416&contentType=Conference+Public, ⟨10.1109/IDT.2010.5724416⟩
Communication dans un congrès hal-00782225v1
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Novel Approach for Modeling Very Dynamic and Flexible Real Time Applications

Ismail Ktata , Fakhreddine Ghaffari , Bertrand Granado , Mohamed Abid
5th International Workshop on Reconfigurable Communication-centric Systems on Chip, May 2010, Karlsruhe, Germany. http://www2.lirmm.fr/recosoc2010/index.php?sec=cp
Communication dans un congrès hal-00782231v1

Dynamic adaptation of Hardware-Software scheduling for Reconfigurable System-on-Chip

Fakhreddine Ghaffari , Benoit Miramond , François Verdier
19th IEEE/IFIP International Symposium on Rapid System Prototyping (RSP'08), Jun 2008, Monterey, CA, United States. pp.1
Communication dans un congrès hal-00524751v1

Mitigation Transient Faults by Backward Error Recovery in SRAM-FPGA

Fakhreddine Ghaffari , Olivier Romain , Bertrand Granado
Radiation Effects on Integrated Circuits and Systems for Space Applications, Springer International Publishing, pp.249-276, 2019, ⟨10.1007/978-3-030-04660-6_10⟩
Chapitre d'ouvrage hal-03831148v1
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Partitionnement en ligne d'applications flots de données pour des architectures temps réel auto-adaptatives

Fakhreddine Ghaffari
Micro et nanotechnologies/Microélectronique. Université Nice Sophia Antipolis, 2006. Français. ⟨NNT : ⟩
Thèse tel-00128242v1