1997-2018 Publications
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2018
U. Farooq, H. Mehrez, M. Bhatti : “Inter-FPGA interconnect topologies exploration for multi-FPGA systems ”, Design Automation for Embedded Systems, vol. 22 (1-2), pp. 117-140, (Springer Verlag) (2018)R. Chotin‑Avot, U. Farooq, M. Azeem, M. Ravoson, H. Mehrez : “Novel architectural space exploration environment for multi-FPGA based prototyping systems ”, Microprocessors and Microsystems: Embedded Hardware Design, vol. 56, pp. 169-183, (Elsevier) (2018)
2016
M. Azeem, R. Chotin‑Avot, U. Farooq, M. Ravoson, H. Mehrez : “Multiple FPGAs based prototyping and debugging with complete design flow ”, IDT 2016 - 11th International Design & Test Symposium, Hammamet, Tunisia, pp. 171-176, (IEEE) (2016)U. Farooq, R. Chotin‑Avot, M. Azeem, M. Ravoson, H. Mehrez : “Inter-FPGA Routing Environment for Performance Exploration of Multi-FPGA Systems ”, Rapid System Prototyping (RSP), Pittsburgh, United States, pp. 1-6 (2016)U. Farooq, R. Chotin‑Avot, M. Azeem, Z. Cherif, M. Ravoson, S. Khan, H. Mehrez : “Using Timing-Driven Inter-FPGA Routing for Multi-FPGA Prototyping Exploration ”, Euromicro Conference on Digital System Design (DSD), Limassol, Cyprus, pp. 641-645, (IEEE) (2016)S. Chtourou, Z. Marrakchi, E. Amouri, V. Pangracious, M. Abid, H. Mehrez : “Improvement of cluster-based Mesh FPGA architecture using novel hierarchical interconnect topology and long routing wires ”, Microprocessors and Microsystems: Embedded Hardware Design, vol. 40, pp. 16-26, (Elsevier) (2016)K. Moussa Ali Abdellatif, R. Chotin‑Avot, H. Mehrez : “AEGIS-Based Efficient Solution for Secure Reconfiguration of FPGAs ”, Proceedings of the Third Workshop on Cryptography and Security in Computing Systems, Prague, Czechia, pp. 37-40, (ACM) (2016)S. Chtourou, M. Abid, Z. Marrakchi, E. Amouri, H. Mehrez : “The effect of interconnect depopulation on FPGA performances in terms of power, area and delay ”, HPCS 2016 - International Conference on High Performance Computing & Simulation, Innsbruck, Austria, pp. 104-111, (IEEE) (2016)S. Chtourou, Z. Marrakchi, E. Amouri, V. Pangracious, H. Mehrez, M. Abid : “Exploration of Mesh-Based FPGA Architecture: Comparison of 2D and 3D Technologies in Terms of Power, Area and Performance ”, PDP 2016 - 24th Euromicro International Conference on Parallel, Distributed, and Network-Based Processing, Heraklion, Crete, Greece, pp. 635-642, (IEEE Computer Society) (2016)K. Moussa Ali Abdellatif, R. Chotin‑Avot, H. Mehrez : “AES-GCM and AEGIS: Efficient and High Speed Hardware Implementations ”, Journal of Signal Processing Systems, pp. 1-12, (Springer) (2016)
2015
M. Turki, Z. Marrakchi, H. Mehrez, M. Abid : “Signal multiplexing approach to improve inter-FPGA bandwidth of prototyping platform ”, Design Automation for Embedded Systems, vol. 19 (3), pp. 223-242, (Springer Verlag) (2015)S. Chtourou, Z. Marrakchi, V. Pangracious, E. Amouri, H. Mehrez, M. Abid : “Mesh of Clusters FPGA Architectures: Exploration Methodology and Interconnect Optimization ”, ARC 2015 - 11th International Symposium on Applied Reconfigurable Computing, vol. 9040, Lecture Notes in Computer Science, Bochum, Germany, pp. 411-418, (Springer) (2015)V. Pangracious, Z. Marrakchi, H. Mehrez : “Design and Optimization of a Horizontally Partitioned, High-Speed, 3D Tree-Based FPGA ”, IEEE Micro, vol. 35 (6), pp. 48-59, (Institute of Electrical and Electronics Engineers) (2015)N. Belhadj, N. Bahri, Z. Marrakchi, M. Ayed, N. Masmoudi, H. Mehrez : “H.264/AVC high definition intra coding implementation on multiprocessor system on chip technology architecture ”, IET Computers & Digital Techniques, vol. 9 (5), pp. 259-267, (Institution of Engineering and Technology) (2015)V. Pangracious, Z. Marrakchi, H. Mehrez : “Three-Dimensional Design Methodologies for Tree-based FPGA Architecture ”, vol. 350, Lecture Notes in Electrical Engineering, (Springer), (ISBN: 978-3-319-19173-7) (2015)
2014
A. Blanchardon, R. Chotin‑Avot, H. Mehrez, E. Amouri : “Impact of defect tolerance techniques on the criticality of a SRAM-based Mesh of Cluster FPGA ”, ReConFig 2014 - International Conference on ReConFigurable Computing and FPGAs, Cancun, Mexico, pp. 1-6, (IEEE) (2014)A. Blanchardon, R. Chotin‑Avot, H. Mehrez, E. Amouri : “Improve defect tolerance in a cluster of a SRAM-based Mesh of Cluster FPGA using hardware redundancy ”, FPL 2014 - 24th International Conference on Field Programmable Logic and Applications, Munich, Germany, pp. 1-4, (IEEE) (2014)K. Moussa Ali Abdellatif, R. Chotin‑Avot, H. Mehrez : “Authenticated Encryption on FPGAs from the Static Part to the Reconfigurable Part ”, Microprocessors and Microsystems: Embedded Hardware Design, vol. 38 (6), pp. 526-538, (Elsevier) (2014)S.‑U. Rehman, A. Blanchardon, A. Ben Dhia, M. Benabdenbi, R. Chotin‑Avot, L. Naviner, L. Anghel, H. Mehrez, E. Amouri, Z. Marrakchi : “Impact of Cluster Size on Routability, Testability and Robustness of a Cluster in a Mesh FPGA ”, IEEE Computer Society Annual Symposium on VLSI (ISVLSI'14), Tampa, FL, United States, pp. 553-558, (IEEE) (2014)J. Chae, P. Mougeat, J.‑A. Francois, R. Chotin‑Avot, H. Mehrez : “A reference-based specification tool for creating reliable library development specifications ”, 12th International New Circuits and Systems Conference, NEWCAS 2014, Trois-Rivieres, QC, Canada, pp. 133-136, (IEEE) (2014)K. Moussa Ali Abdellatif, R. Chotin‑Avot, H. Mehrez : “FPGA-Based High Performance AES-GCM Using Efficient Karatsuba Ofman Algorithm ”, 10th International Symposium on Reconfigurable Computing: Architectures, Tools, and Applications, ARC 2014, vol. 8405, Lecture Notes in Computer Science, Vilamoura, Portugal, pp. 13-24, (Springer) (2014)V. Pangracious, E. Amouri, Z. Marrakchi, H. Mehrez : “Architecture level optimization of 3-dimensional tree-based FPGA ”, Microelectronics Journal, vol. 45 (4), pp. 355-366, (Elsevier) (2014)N. Belhadj, Z. Marrakchi, M. Ben ayed, N. Masmoudi, H. Mehrez : “MPSoC Architecture for Macro Blocks Line Partitioning of H.264/AVC Encoder ”, International Journal of Embedded and Real-Time Communication Systems, vol. 5 (2), pp. 43-60, (IGI Global) (2014)J. Chae, P. Mougeat, J.‑A. Francois, R. Chotin‑Avot, H. Mehrez : “A formalism of the specifications for library development ”, IEEE International System-on-Chip Conference, Erlangen, Germany, pp. 307-312, (IEEE) (2014)Q. Tang, M. Tuna, H. Mehrez : “Future Inter-FPGA Communication Architecture for Multi-FPGA Based Prototyping ”, ACM/SIGDA International Symposium on Field-Programmable Gate Arrays, FPGA '14, Monterey, CA, United States, pp. 251-251, (ACM) (2014)K. Moussa Ali Abdellatif, R. Chotin‑Avot, Z. Marrakchi, H. Mehrez, Q. Tang : “Towards high performance GHASH for pipelined AES-GCM using FPGAs ”, ACM/SIGDA International Symposium on Field-Programmable Gate Arrays, FPGA '14, Monterey, CA, United States, pp. 242-242, (ACM) (2014)S. Chtourou, M. Abid, V. Pangracious, E. Amouri, Z. Marrakchi, H. Mehrez : “Three-dimensional Mesh of Clusters: An alternative unified high performance interconnect architecture for 3D-FPGA implementation ”, 3DIC 2014 - 2014 International 3D Systems Integration Conference, Kinsdale, Ireland, pp. 1-7, (IEEE) (2014)E. Amouri, Sh. Bhasin, Y. Mathieu, T. Graba, J.‑L. Danger, H. Mehrez : “Balancing WDDL dual-rail logic in a tree-based FPGA to enhance physical security ”, FPL 2014 - 24th International Conference on Field Programmable Logic and Applications, Munich, Germany, pp. 1-4, (IEEE) (2014)A. Obeid, S. Qasim, Mohammed S. BenSaleh, Z. Marrakchi, H. Mehrez, H. Ghariani, M. Abid : “Flexible reconfigurable architecture for DSP applications ”, SOCC 2014 - 27th IEEE International System-on-Chip Conference, Las Vegas, NV, United States, pp. 204-209, (IEEE) (2014)V. Pangracious, M. Marrakchi, H. Mehrez, Z. Marrakchi : “On wiring delays reduction of tree-based FPGA using 3-D fabric ”, SOCC 2014 - 27th IEEE International System-on-Chip Conference, Las Vegas, NV, United States, pp. 64-69, (IEEE) (2014)Q. Tang, M. Tuna, H. Mehrez : “Multi-FPGA Prototyping Board Issue : the FPGA I/O Bottleneck ”, Proceedings of International Conference on Embedded Computer Systems : Architectures, Modeling, and Simulation, Agios Konstantinos, Greece, pp. 207-214 (2014)A. Kilic, D. Haghighitalab, H. Mehrez, H. Aboushady : “Low-power comb decimation filter for RF Sigma-Delta ADCs ”, ISCAS 2014 - IEEE International Symposium on Circuits and Systems, Melbourne, Victoria, Australia, pp. 1596-1599, (IEEE) (2014)Q. Tang, M. Tuna, H. Mehrez : “Performance Comparison between Multi-FPGA Prototyping Platforms: Hardwired Off-the-Shelf, Cabling and Custom ”, Proceedings of International Symposium on Field-Programmable Custom Computing Machines, Boston, MA, United States, pp. 125-132, (IEEE) (2014)V. Pangracious, Z. Marrakchi, N. Beltaief, H. Mehrez, U. Farooq : “Exploration and optimization of heterogeneous interconnect fabric of 3D tree-based FPGA ”, DTIS 2014 - 9th International Conference on Design & Technology of Integrated Systems in Nanoscale Era, Santorini, Greece, pp. 1-6, (IEEE) (2014)S. Chtourou, M. Abid, Z. Marrakchi, H. Mehrez : “Power consumption analysis for mesh based FPGA ”, DTIS 2014 - 9th International Conference on Design & Technology of Integrated Systems in Nanoscale Era, Santorini, Greece, pp. 1-5, (IEEE) (2014)A. Kilic, Z. Marrakchi, H. Mehrez : “A Top-Down Optimization Methodology for Mutually Exclusive Applications ”, International Journal of Reconfigurable Computing, vol. 2014, pp. 827613:1-827613:18, (Hindawi Publishing Corporation) (2014)K. Moussa Ali Abdellatif, R. Chotin‑Avot, H. Mehrez : “Low cost Solutions for Secure Remote Reconfiguration of FPGAs ”, International Journal of Embedded Systems, vol. 6 (2-3), pp. 257-265, (Inderscience) (2014)B. Ouattara, L. Doyen, D. Ney, H. Mehrez, P. Bazargan‑Sabet : “Power grid redundant path contribution in system on chip (SoC) robustness against electromigration ”, Microelectronics Reliability, vol. 54 (9-10), pp. 1702-1706, (Elsevier) (2014)
2013
J. Chae, S. Bertrand, P.‑F. Ollagnon, P. Mougeat, J.‑A. Francois, R. Chotin‑Avot, H. Mehrez : “Efficient State-Dependent Power Model for Multi-bit Flip-Flop Banks ”, IEEE International Midwest Symposium on Circuits and Systems, Columbus, United States, pp. 461-464, (IEEE) (2013)K. Moussa Ali Abdellatif, R. Chotin‑Avot, H. Mehrez : “Improved Method for Parallel AES-GCM Cores Using FPGAs ”, ReConFig 2013 - International Conference on Reconfigurable Computing and FPGAs, Cancun, Mexico, pp. 1-4, (IEEE) (2013)K. Moussa Ali Abdellatif, R. Chotin‑Avot, H. Mehrez : “Lightweight and Compact Solutions for Secure Reconfiguration of FPGAs ”, International Conference on Reconfigurable Computing and FPGAs, Cancun, Mexico, pp. 1-4, (IEEE) (2013)Q. Tang, M. Tuna, H. Mehrez : “Routing algorithm for multi-FPGA based systems using multi-point physical tracks ”, RSP 2013 - 24th IEEE International Symposium on Rapid System Prototyping, Montreal, Canada, pp. 2-8, (IEEE) (2013)V. Pangracious, H. Mehrez, Z. Marrakchi : “Designing a 3D tree-based FPGA: Optimization of butterfly programmable interconnect topology using 3D technology ”, IEEE International 3D Systems Integration Conference (3DIC), 2013, San Francisco, CA, United States, pp. 1-8, (IEEE) (2013)V. Pangracious, H. Mehrez, U. Farooq, Z. Marrakchi : “High Performance 3-Dimensional Heterogeneous Tree-based FPGA Architectures (HT-FPGA) ”, FPGAworld'13 - The 10th FPGAworld Conference, Stockholm, Sweden, pp. 3:1-3:6, (ACM) (2013)A. Ben Dhia, S. N. Pagliarini, L. Naviner, H. Mehrez, Ph. Matherat : “A defect-tolerant area-efficient multiplexer for basic blocks in SRAM-based FPGAs ”, Microelectronics Reliability, vol. 53 (9-11), pp. 1189-1193, (Elsevier) (2013)V. Pangracious, H. Mehrez, Z. Marrakchi : “Designing 3D tree-based FPGA: Interconnect Optimization and Thermal Analysis ”, NEWCAS'13 - IEEE 11th International Conference on New Circuits and Systems, Paris, France, pp. 1-4, (IEEE) (2013)B. Ouattara, L. Doyen, D. Ney, H. Mehrez, P. Bazargan‑Sabet, F. Bana : “Redundancy Method to assess Electromigration Lifetime in power grid design ”, IEEE International Interconnect Technology Conference (IITC),, Kyoto, Japan, pp. 81-83, (IEEE) (2013)V. Pangracious, E. Amouri, H. Mehrez, Z. Marrakchi : “Physical Design Exploration of 3D Tree-based FPGA Architecture ”, GLSVLSI'13 - The 23rd ACM international conference on Great lakes symposium on VLSI, Paris, France, pp. 335-336, (ACM) (2013)V. Pangracious, H. Mehrez, Z. Marrakchi : “Architecture Level TSV Count Minimization Methodology for 3D Tree-based FPGA ”, Cool Chips XVI, Yokohama, Japan, pp. 1-3, (IEEE) (2013)Q. Tang, M. Tuna, Z. Marrakchi, H. Mehrez : “Automatic Design Flow for Creating a Custom Multi-FPGA Board Netlist ”, Proceedings of the 9th International Symposium on Applied Reconfigurable Computing, ARC 2013, vol. 7806, Lecture Notes in Computer Science, Los Angeles, United States, pp. 221, (Springer) (2013)S. Belloeil, R. Chotin‑Avot, H. Mehrez : “Exploring redundant arithmetics in computer-aided design of arithmetic datapaths ”, Integration, the VLSI Journal, vol. 46 (2), pp. 104-118, (Elsevier) (2013)V. Pangracious, Z. Marrakchi, E. Amouri, H. Mehrez : “Performance analysis and optimization of high density tree-based 3d multilevel FPGA ”, Reconfigurable Computing: Architectures, Tools and Applications, vol. 7806, Lecture Notes in Computer Science, Los Angeles, CA, United States, pp. 197-209, (Springer) (2013)E. Amouri, A. Blanchardon, R. Chotin‑Avot, H. Mehrez, Z. Marrakchi : “Efficient Multilevel Interconnect Topology for Cluster-based Mesh FPGA Architecture ”, ReConFig 2013 - International Conference on Reconfigurable Computing and FPGAs, Cancun, Mexico, pp. 1-6, (IEEE) (2013)A. Ben Dhia, S. Ur Rehman, A. Blanchardon, L. Naviner, M. Benabdenbi, R. Chotin‑Avot, H. Mehrez, E. Amouri, Z. Marrakchi : “A Defect-tolerant Cluster in a Mesh SRAM-based FPGA ”, International Conference on Field-Programmable Technology (FPT), Kyoto, Japan, pp. 434-437, (IEEE Computer Society) (2013)V. Pangracious, Z. Marrakchi, H. Mehrez : “Design and optimization of heterogeneous tree-based FPGA using 3D technology ”, FPT 2013 - International Conference on Field-Programmable Technology, Kyoto, Japan, pp. 334-337, (IEEE) (2013)V. Pangracious, H. Mehrez, N. Beltaief, Z. Marrakchi, U. Farooq : “Exploration environment for 3D heterogeneous tree-based FPGA architectures (3D HT-FPGA) ”, ReConFig 2013 - International Conference on Reconfigurable Computing and FPGAs, Cancun, Mexico, pp. 1-6, (IEEE) (2013)K. Moussa Ali Abdellatif, R. Chotin‑Avot, H. Mehrez : “High Speed Authenticated Encryption for Slow Changing Key Applications Using Reconfigurable Devices ”, Wireless Days (WD), 2013 IFIP, Valencia, Spain, pp. 1-6 (2013)M. Turki, H. Mehrez, Z. Marrakchi, M. Abid : “Partitioning constraints and signal routing approach for multi-FPGA prototyping platform ”, ISSoC 2013 - International Symposium on System on Chip, Tampere, Finland, pp. 1-4, (IEEE) (2013)K. Moussa Ali Abdellatif, R. Chotin‑Avot, H. Mehrez : “Protecting FPGA Bitstreams Using Authenticated Encryption ”, 11th IEEE International Conference of New Circuits and Systems (NEWCAS), Paris, France, pp. 1-4, (IEEE) (2013)V. Pangracious, H. Mehrez, Z. Marrakchi : “TSV count minimization and thermal analysis for 3D Tree-based FPGA ”, ICICDT 2013 - International Conference on IC Design & Technology, Pavia, Italy, pp. 223-226, (IEEE) (2013)M. Turki, Z. Marrakchi, H. Mehrez, M. Abid : “Iterative Routing Algorithm of Inter-FPGA Signals for Multi-FPGA Prototyping Platform ”, ARC 2013 - 9th International Symposium on Reconfigurable Computing: Architectures, Tools and Applications, vol. 7806, Lecture Notes in Computer Science, Los Angeles, CA, United States, pp. 210-217, (Springer) (2013)N. Belhadj, N. Bahri, M. Ali Ben Ayed, Z. Marrakchi, H. Mehrez : “Data level parallelism for H264/AVC baseline intra-prediction chain on MPSoC ”, 2013 10th International Multi-Conference on Systems, Signals & Devices (SSD), Hammamet, Tunisia, (IEEE) (2013)J. Chae, P. Mougeat, J.‑A. Francois, R. Chotin‑Avot, H. Mehrez : “Formalisme de la spĂ©cification de la plateforme de conception pour le dĂ©veloppement de la bibliothèque ”, Journees Nationales du Reseau Doctoral de Micro-electronique, Grenoble, France, pp. 1-4 (2013)U. Farooq, H. Parvez, H. Mehrez, Z. Marrakchi : “Exploration and optimization of a homogeneous tree-based application specific inflexible FPGA ”, Microelectronics Journal, vol. 44 (12), pp. 1052-1062, (Elsevier) (2013)M. Turki, Z. Marrakchi, H. Mehrez, M. Abid : “Frequency Optimization Objective during System Prototyping on Multi-FPGA Platform ”, International Journal of Reconfigurable Computing, vol. 2013, pp. 853510, (Hindawi Publishing Corporation) (2013)E. Amouri, H. Mehrez, Z. Marrakchi : “Impact of Dual Placement and Routing on WDDL Netlist Security in FPGA ”, International Journal of Reconfigurable Computing, vol. 2013 (802436), pp. 24, (Hindawi Publishing Corporation) (2013)
2012
K. Moussa Ali Abdellatif, R. Chotin‑Avot, H. Mehrez : “Efficient Parallel-Pipelined GHASH for Message Authentication ”, International Conference on Reconfigurable Computing and FPGAs (ReConFig 2012), Cancun, Mexico, pp. 1-6 (2012)M. Turki, H. Mehrez, Z. Marrakchi : “Multi-FPGA Prototyping Environment: Large Benchmark Generation and Signals Routing ”, 2014 International Conference on Reconfigurable computing and FPGA, Cancun, Mexico (2012)U. Farooq, H. Parvez, Z. Marrakchi, H. Mehrez : “A New Heterogeneous Tree-based Application Specific FPGA and Its Comparison with Mesh-based Application Specific FPGA ”, Microprocessors and Microsystems: Embedded Hardware Design, vol. 36 (8), pp. 588-605, (Elsevier) (2012)Q. Tang, M. Tuna, H. Mehrez : “Design for prototyping of a parameterizable cluster-based Multi-Core System-on-Chip on a multi-FPGA board ”, Proceedings of the 23rd IEEE International Symposium on Rapid System Prototyping, Tampere, Finland, pp. 71-77 (2012)K. Moussa Ali Abdellatif, R. Chotin‑Avot, H. Mehrez : “The Effect of S-box Design on Pipelined AES Using FPGAs ”, Colloque GDR SOC-SIP, Paris, France, pp. 1-4 (2012)F. Hamzaoui, R. Chotin‑Avot, P. Renault, H. Mehrez, H. Belmabrouk, M. Machhout : “Synthesis and Optimization of Quantum Boolean Circuit Using the Truth Table Method ”, International Workshop on Number Theory, Codes, Cryptography and Communication Systems (NTCCCS), Oujda, Morocco, pp. 192-197 (2012)A. Blanchardon, R. Chotin‑Avot, H. Mehrez : “GĂ©nĂ©rateur d’Architecture de FPGA ”, Colloque GDR SOC-SIP, Paris, France, pp. 1-3 (2012)A. Kilic, Z. Marrakchi, M. Tuna, H. Mehrez : “A Logic Sharing Synthesis Tool for Mutually Exclusive Applications ”, Design & Technology of Integrated Systems in Nanoscale Era (DTIS), 2012 7th International Conference on, Gammarth, Tunisia, pp. 1-6 (2012)U. Farooq, Z. Marrakchi, H. Mehrez : “Tree Based Heterogeneous FPGA Architectures, Application Specific Exploration and Optimization ”, (Springer), (ISBN: 978-1-4614-3593-8) (2012)
2011
Z. Guitouni, R. Chotin‑Avot, M. Machhout, H. Mehrez, R. Tourki : “High Performances ASIC Based Elliptic Curve Cryptographic Processor over GF(2m) ”, International Journal of Computer Applications, vol. Special Issue on Network Security and Cryptography (NSC) (4), pp. 1-10, (Foundation of Computer Science) (2011)H. Parvez, Z. Marrakchi, A. Kilic, H. Mehrez : “Application-Specific FPGA using heterogeneous logic blocks ”, ACM Transactions on Reconfigurable Technology and Systems (TRETS), vol. 4 (3), pp. 1-24, (ACM) (2011)E. Amouri, Z. Marrakchi, H. Mehrez : “Differential pair routing to balance dual signals of WDDL designs in cluster-based Mesh FPGA ”, 6th International Workshop on Reconfigurable Communication-centric Systems-on-Chip, ReCoSoC 2011, Montpellier, France, pp. 1-4, (IEEE) (2011)F. Hamzaoui, R. Chotin‑Avot, M. Machhout, H. Mehrez, H. Belmabrouk : “Quantum circuits design and simulation ”, The First International Conference on "Research to Applications & Markets" (RAM 2011), Monastir, Tunisia, pp. 115-115 (2011)U. Farooq, H. Parvez, E. Amouri, H. Mehrez, Z. Marrakchi : “Exploring the Effect of LUT and Arity Size on a Tree-based Application Specific Inflexible FPGA ”, International conference on Design & Technology of Integrated Systems (DTIS), Athens, Greece, pp. 1-6, (IEEE) (2011)U. Farooq, H. Parvez, Z. Marrakchi, H. Mehrez : “Comparison between Heterogeneous Mesh-Based and Tree-Based Application Specific FPGA ”, The 7th International Symposium on Applied Reconfigurable Computing, vol. 6578, Lecture Notes in Computer Science, Belfast, United Kingdom, pp. 218-229, (Springer) (2011)S. Belloeil, R. Chotin‑Avot, H. Mehrez : “Stratus: Free design of highly parametrized VLSI modules interoperable with commercial tools ”, ISQED 2011 - 12th International Symposium on Quality Electronic Design, Santa Clara, CA, United States, pp. 502-507, (IEEE) (2011)H. Parvez, H. Mehrez : “Application-Specific Mesh-based Heterogeneous FPGA Architectures ”, vol. 202, (Springer), (ISBN: 978-1-4419-7927-8) (2011)U. Farooq, H. Parvez, H. Mehrez, Z. Marrakchi : “Exploration of Heterogeneous FPGA Arcrchitectures ”, International Journal of Reconfigurable Computing, vol. 2011, pp. 121404, (Hindawi Publishing Corporation) (2011)
2010
U. Farooq, Z. Marrakchi, H. Mehrez : “A New Datapath-Oriented Tree-based FPGA Architecture ”, IEEE International Conference on Microelectronics (ICM), Cairo, Egypt, pp. 403-406, (IEEE) (2010)F. Hamzaoui, B. Othmani, R. Chotin‑Avot, M. Machhout, H. Belmabrouk, H. Mehrez : “ModĂ©lisation et simplification de circuits quantiques ”, Materiaux 2010, Mahdia, Tunisia, pp. 2-2 (2010)H. Parvez, Z. Marrakchi, H. Mehrez : “Application Specific FPGA Using Heterogeneous Logic Blocks ”, ARC International Symposium on Applied Reconfigurable Computing, Bangkok, Thailand, pp. 92-109, (Springer) (2010)H. Parvez, Z. Marrakchi, H. Mehrez : “Heterogeneous-ASIF: An Application Specific Inflexible FPGA using Heterogeneous logic blocks ”, FPGA ACM/SIGDA International Symposium on Field Programmable Gate Arrays, Monterey, California, United States, pp. 290-290, (ACM) (2010)M. Turki, M. Abid, Z. Marrakchi, H. Mehrez : “Routability driven placement for mesh-based FPGA architecture ”, IDT 2010 - 5th International Design and Test Workshop, Abu Dhabi, United Arab Emirates, pp. 85-90, (IEEE) (2010)L. Noury, H. Mehrez : “A flexible realtime system for broadband time-frequency analysis in 130 NM CMOS ”, ICECS 2010 - 17th IEEE International Conference on Electronics, Circuits and Systems, Athens, Greece, pp. 251-254, (IEEE) (2010)E. Amouri, Z. Marrakchi, H. Mehrez : “Controlled placement and routing techniques to improve timing balance of WDDL designs in Mesh-based FPGA ”, APCCAS 2010 - IEEE Asia Pacific Conference on Circuits and Systems, Kuala Lumpur, Malaysia, pp. 296-299, (IEEE) (2010)Z. Marrakchi, H. Parvez, A. Kilic, H. Mehrez, H. Marrakchi : “On the optimization of FPGA area depending on target applications ”, APCCAS 2010 - IEEE Asia Pacific Conference on Circuits and Systems, Kuala Lumpur, Malaysia, pp. 308-311, (IEEE) (2010)Z. Guitouni, R. Chotin‑Avot, M. Machhout, H. Mehrez, R. Tourki : “Design and FPGA Implementation of Modular Multiplication Methods Using Cellular Automata ”, DTIS IEEE International Conference on Design & Test of Integrated Systems in Nanoscale Technology, Hammamet, Tunisia, pp. 1-5, (IEEE) (2010)
2009
H. Parvez, Z. Marrakchi, H. Mehrez : “ASIF: Application Specific Inflexible FPGA ”, ICFPT International Conference on Field-Programmable Technology, Sydney, Australia, pp. 112-119, (IEEE) (2009)Z. Marrakchi, U. Farooq, H. Mrabet, H. Mehrez : “Comparison of Tree-Based and Mesh-Based Coarse-Grained FPGA Architectures ”, ICM International Conference on Microelectronics, Marrakech, Morocco, pp. 248-251, (IEEE) (2009)E. Amouri, H. Mrabet, Z. Marrakchi, H. Mehrez : “Improving the Security of Dual Rail Logic in FPGA Using Controlled Placement and Routing ”, ReConFig International Conference on Reconfigurable Computing and FPGAs 2009, Cancun, Mexico, pp. 201-206, (IEEE) (2009)E. Amouri, H. Mrabet, Z. Marrakchi, H. Mehrez : “Placement and Routing Techniques to Improve Delay Balance of WDDL Netlist in MFPGA ”, IEEE International Conference on Electronics, Circuits, and Systems - ICECS 2009, Hammamet, Tunisia, pp. 791-794, (IEEE) (2009)U. Farooq, H. Parvez, Z. Marrakchi, H. Mehrez : “A New Tree-based coarse-grained FPGA Architecture ”, IEEE International Conference on PhD. Research in MicroElectronics, PRIME'09, Cork, Ireland, pp. 48-51, (IEEE) (2009)Z. Marrakchi, H. Mrabet, H. Mehrez : “FPGA Interconnect Topologies Exploration ”, International Journal of Reconfigurable Computing, vol. 2009, pp. 259837, (Hindawi Publishing Corporation) (2009)
2008
H. Parvez, Z. Marrakchi, U. Farooq, H. Mehrez : “A New Coarse-grained FPGA Architecture Exploration Environment ”, ICFPT International Conference on Field-Programmable Technology, Taipei, Taiwan, Province of China, pp. 285-288, (IEEE) (2008)H. Mrabet, H. Parvez, Z. Marrakchi, H. Mehrez : “Automatic Layout Generator of Domain Specific FPGA: ”, ICM International Conference on Microelectronics, Sharjah, United Arab Emirates, pp. 183-186, (IEEE) (2008)H. Parvez, Z. Marrakchi, H. Mehrez : “Enhanced Methodology and Tools for Exploring Domain-Specific Coarse-grained FPGAs ”, ReConFig International Conference on Reconfigurable Computing and FPGAs, Cancun, Mexico, pp. 121-126, (IEEE) (2008)U. Farooq, Z. Marrakchi, H. Mrabet, H. Mehrez : “The Effect of LUT and Cluster Size on a Tree based FPGA Architecture ”, ReConFig International Conference on Reconfigurable Computing and FPGAs, Cancun, Mexico, pp. 115-120, (IEEE) (2008)H. Parvez, H. Mrabet, H. Mehrez : “Generic Techniques and CAD tools for automated generation of FPGA Layout ”, PRIME IEEE Conference on Ph.D. Research in MicroElectronics and Electronics, Istanbul, TĂĽrkiye, pp. 141-144, (IEEE) (2008)Z. Marrakchi, H. Mrabet, E. Amouri, H. Mehrez : “Efficient Tree Topology for FPGA Interconnect Network ”, GLSVLSI ACM Great Lakes Symposium on VLSI, Orlando, Florida, United States, pp. 321-326, (ACM) (2008)S. Belloeil, R. Chotin‑Avot, H. Mehrez, A. Munier‑Kordon : “Automatic Allocation of Redundant Operators in Arithmetic Data path Optimization ”, DASIP IEEE International Conference on Design and Architectures for Signal and Image Processing, Bruxelles, Belgium, pp. 176-183 (2008)S. Belloeil, R. Chotin‑Avot, H. Mehrez : “Arithmetic Data path Optimization using Borrow-Save Representation ”, ISVLSI IEEE Computer Society Annual Symposium on Emerging VLSI, Montpellier, France, pp. 4-9, (IEEE) (2008)A. Abril Garcia, H. Mehrez, F. PĂ©trot, J. Gobert, C. Miro : “Estimation et optimisation de la consommation dans les SoC utilisant la simulation prĂ©cise au cycle ”, Revue des Sciences et Technologies de l'Information - SĂ©rie TSI : Technique et Science Informatiques, vol. 27 (1-2), pp. 203-233, (Lavoisier) (2008)Z. Marrakchi, H. Mrabet, Ch. Masson, H. Mehrez : “Performances Comparison between Multilevel Hierarchical and Mesh FPGA Interconnects ”, International Journal of Electronics, vol. 95 (3), pp. 275-289, (Taylor & Francis) (2008)
2007
Z. Marrakchi, H. Mrabet, Ch. Masson, H. Mehrez : “Efficient Mesh of Tree Interconnect for FPGA Architecture ”, ICFPT International Conference on Field-Programmable Technology, Kitakyushu, Japan, pp. 269-272, (IEEE) (2007)S. Belloeil, D. Dupuis, Ch. Masson, J.‑P. Chaput, H. Mehrez : “Stratus: A procedural circuit description language based upon Python ”, ICM International Conference on Microelectronics, Cairo, Egypt, pp. 275-278, (IEEE) (2007)S. Belloeil, R. Chotin‑Avot, H. Mehrez : “Data Path Optimization using Redundant Arithmetic and Pattern Matching ”, Workshop on Design and Architectures for Signal and Image Processing (DASIP'2007), Grenoble, France, pp. 281-288 (2007)L. Noury, H. Mehrez, F. Durbin, A. Tissot : “A Cascadable ASIC Prototype for Real Time Time-Frequency Analysis ”, MWSCAS Midwest Symposium on Circuits and Systems, Montreal, Canada, pp. 690-693, (IEEE) (2007)L. Noury, F. Durbin, H. Mehrez, A. Tissot : “A Generic ASIC Architecture for Real Time Time-Frequency Analysis of Non-stationary Large Bandwidth Signals ”, IMTC IEEE Instrumentation and Measurement Technology Conference, Warsaw, Poland, pp. 1-5, (IEEE) (2007)Z. Marrakchi, H. Mrabet, Ch. Masson, H. Mehrez : “Mesh of Tree: Unifying Mesh and MFPGA for Better Device Performances ”, NoC ACM/IEEE International Symposium on Networks-on-Chip, Princeton, United States, pp. 243-252, (IEEE) (2007)Z. Marrakchi, H. Mrabet, G. Souffleteau, Ch. Masson, H. Mehrez : “A Routability Driven Partitioning and Detailed Placement Approach for Multilevel Hierarchical FPGA ”, FPGA ACM/SIGDA International Symposium on Field Programmable Gate Arrays, Monterey, Californie, United States, pp. 225-225 (2007)
2006
H. Mrabet, Z. Marrakchi, P. Souillot, H. Mehrez : “Performances Improvement of FPGA using Novel Multilevel Hierarchical Interconnection Structure ”, ICCAD IEEE/ACM International Conference on Computer-Aided Design, San Jose, California, United States, pp. 675-679, (IEEE) (2006)H. Mrabet, Z. Marrakchi, H. Mehrez, A. Tissot : “Implementation of Scalable Embedded FPGA for SOC ”, DTIS IEEE International Conference on Design & Test of Integrated Systems in Nanoscale Technology, Tunis, Tunisia, pp. 74-77, (IEEE) (2006)Z. Marrakchi, H. Mrabet, H. Mehrez : “Performances comparison between Multilevel hierarchical and Mesh FPGA ”, DTIS IEEE International Conference on Design & Test of Integrated Systems in Nanoscale Technology, Tunis, Tunisia, pp. 166-171, (IEEE) (2006)Z. Marrakchi, H. Mrabet, H. Mehrez : “Evaluation of Hierarchical FPGA partitioning methodologies based on architecture Rent Parameter ”, PRIME IEEE Conference on Ph.D. Research in MicroElectronics and Electronics, Otranto, Italy, pp. 85-88, (IEEE) (2006)Z. Marrakchi, H. Mrabet, H. Mehrez : “A new Multilevel Hierarchical MFPGA and its suitable configuration tools ”, ISVLSI IEEE Computer Society Annual Symposium on Emerging VLSI Technologies and Architectures, Karlsruhe, Germany, pp. 263-268, (IEEE) (2006)H. Mrabet, Z. Marrakchi, P. Souillot, H. Mehrez : “A multilevel hierarchical interconnection structure for FPGA ”, FPGA ACM/SIGDA International Symposium on Field Programmable Gate Arrays, Monterey, California, United States, pp. 225-225, (ACM) (2006)Z. Marrakchi, H. Mrabet, H. Mehrez : “Configuration tools for a new multilevel hierarchical FPGA ”, FPGA ACM/SIGDA International Symposium on Field Programmable Gate Arrays, Monterey, California, United States, pp. 229-229, (ACM) (2006)H. Mrabet, Z. Marrakchi, P. Souillot, H. Mehrez, A. Tissot : “Performance Improvement of FPGA Using Novel Multilevel Hierarchical Interconnection Structure ”, ReCoSoC 2006 - 2nd International Workshop on Reconfigurable Communication-centric Systems-on-Chip, Montpellier, France, pp. 117-123, (Univ. Montpellier II) (2006)S. Belloeil, J.‑P. Chaput, R. Chotin‑Avot, Ch. Masson, H. Mehrez : “Stratus : Un environnement de dĂ©veloppement de circuits ”, JP CNFM JournĂ©es pĂ©dagogiques du CNFM, Saint-Malo, France, pp. 57-61 (2006)
2005
Z. Marrakchi, H. Mrabet, H. Mehrez : “Hierarchical FPGA clustering to improve routability ”, PRIME 2005 - IEEE Conference on Ph.D. Research in MicroElectronics and Electronics, vol. 1, Lausanne, Switzerland, pp. 165-168, (IEEE) (2005)H. Mrabet, Z. Marrakchi, H. Mehrez, A. Tissot : “Implementation of Scalable Embedded FPGA for SOC ”, ReCoSoC 2005 - 1st International Workshop on Reconfigurable Communication-centric Systems-on-Chip, Montpellier, France, pp. 74-77 (2005)A. Abril Garcia, H. Mehrez, F. PĂ©trot, J. Gobert, C. Miro : “Energy Estimation and Optimisation of Embedded Systems using Cycle Accurate Simulation ”, FTFC 2005 - 5e s JournĂ©es d'Ă©tudes Faible Tension Faible Consommation, Paris, France, pp. 29-32 (2005)S. Belloeil, H. Mehrez : “Optimisation de chemins de donnĂ©es par l’utilisation de l’arithmĂ©tique redondante ”, JNRDM 2005 - 8e s JournĂ©es Nationales du RĂ©seau Doctoral en MicroĂ©lectronique, Paris, France, pp. 268-270 (2005)Z. Marrakchi, H. Mrabet, H. Mehrez : “Hierarchical FPGA clustering based on multilevel partitioning approach to improve routability and reduce power dissipation ”, ReConFig 2005 - International Conference on Reconfigurable Computing and FPGAs, Puebla City, Mexico, pp. 21-25, (IEEE Computer Society) (2005)A. Abril Garcia, H. Mehrez, F. PĂ©trot, J. Gobert, C. Miro : “Energy estimation and optimization in architectural descriptions of complex embedded systems ”, Microtechnologies for the New Millennium 2005 : VLSI Circuits and Systems, vol. 5837, SPIE Proceedings, Sevilla, Spain, pp. 456-466, (SPIE) (2005)A. Abril Garcia, H. Mehrez, F. PĂ©trot, J. Gobert, C. Miro : “A High Level SoC Energy Analysis Method with Good Accuracy Using Cycle Accurate Simulation ”, IEEE Symposium on low power and high-speed chips (COOL Chips VIII), Yokohama, Japan, pp. 195, (IEEE) (2005)
2004
L. Noury, H. Mehrez, F. Durbin, A. Tissot : “Use of multiple numeration systems for architecture and design of a high performance FIR filter netlist generator ”, ICM 2004 - 16th International Conference on Microelectronics, Tunis, Tunisia, pp. 547-550, (IEEE) (2004)R. Chotin‑Avot, H. Mehrez : “Hardware implementation of discrete stochastic arithmetic ”, Numerical Algorithms, vol. 37 (1-4), pp. 21-33, (Springer Verlag) (2004)H. Mrabet, Z. Marrakchi, H. Mehrez, A. Tissot : “Automatic Layout of Scalable Embedded Field Programmable Gate Array ”, ICEEC 2004 - International Conference on Electrical Electronic and Computer Engineering, Cairo, Egypt, pp. 469-472, (IEEE) (2004)L. Noury, H. Mehrez : “GĂ©nĂ©rateur de netlist de filtres numĂ©riques RIF optimisĂ©s ”, JNRDM 2004 - 7e s JournĂ©es Nationales du RĂ©seau Doctoral en MicroĂ©lectronique, Marseille, France, pp. 451-453 (2004)
2003
2002
R. Chotin, H. Mehrez : “A Floating-Point Unit using stochastic arithmetic compliant with the IEEE-754 standard ”, 9th IEEE International Conference on Electronics Circuits and Systems (ICECS'2002), Dubrovnik, Croatia, pp. 603-606 (2002)R. Chotin, H. Mehrez : “Hardware implementation of the CESTAC method ”, 10th GAMM - IMACS International Symposium on Scientific Computing Computer Arithmetic and Validated Numerics (SCAN'2002), Paris, France, pp. 162-162 (2002)R. Chotin, H. Mehrez : “Hardware implementation of a method to control round-off errors ”, 6th WSEAS International Multiconference on Circuits Systems Communications and Computers (CSCC'2002), Rethymnon, Greece, pp. 157-162 (2002)G.‑B. Abril, J. Gobert, Th. Dombek, H. Mehrez, F. PĂ©trot : “Energy Estimations in High Level Cycle-Accurate Descriptions of Embedded Systems ”, The 5th IEEE Workshop on Design and Diagnostics of Electronic Circuits and Systems (DDECS'2002), Brno, Czechia, pp. 228-235 (2002)R. Chotin, H. Mehrez : “Implantation matĂ©rielle d’une mĂ©thode de contrĂ´le des erreurs d’arrondi de calcul ”, Troisième colloque du GDR CAO de circuits et systèmes intĂ©grĂ©s, Paris, France, pp. 63-66 (2002)R. Chotin, H. Mehrez : “Une unitĂ© de calcul flottant utilisant l’arithmĂ©tique stochastique ”, Vèmes JournĂ©es Nationales du RĂ©seau Doctoral de Micro-Ă©lectronique (JNRDM'2002), Grenoble, France, pp. 217-218 (2002)
2001
Y. Bajot, H. Mehrez : “Les systèmes de traitement numĂ©rique du signal ”, (2001)H. Aboushady, Y. Dumonteix, M.‑M. LouĂ«rat, H. Mehrez : “Efficient Polyphase decomposition of Comb decimation filters in sigma-delta analog-to-digital converters ”, IEEE Transactions on Circuits and Systems Part 2 Analog and Digital Signal Processing, vol. 48 (10), pp. 898-903, (Institute of Electrical and Electronics Engineers (IEEE)) (2001)Y. Dumonteix, Y. Bajot, H. Mehrez : “A fast and low-power distance computation unit dedicated to neural networks, based on redundant arithmetic ”, IEEE International Symposium on Circuits and Systems (ISCAS'2001), vol. 4, Sydney, Australia, pp. 878-881, (IEEE) (2001)
2000
Y. Bajot, H. Mehrez : “GSM EFR Vocoder on a Configurable DSP Core, A Quantitative Analysis ”, International Conference On Signal Processing Applications and Technologies (ICSPAT 2000), Dallas, Texas, United States, pp. 1-6 (2000)Y. Dumonteix, H. Aboushady, H. Mehrez, M.‑M. Rosset‑LouĂ«rat : “Low-power Comb Decimation Filter Using Polyphase Decomposition For Mono-bit Sigma-Delta Analog-to-Digital Converters ”, International Conference On Signal Processing Applications and Technologies (ICSPAT 2000), vol. 1, Dallas, Texas, United States, pp. 432-435 (2000)H. Aboushady, Y. Dumonteix, M.‑M. Rosset‑LouĂ«rat, H. Mehrez : “Efficient Polyphase Decomposition of Comb Decimation Filters in Sigma-Delta Analog-to-Digital Converters ”, 43rd IEEE Midwest Symposium on Circuits and Systems (MWSCAS 2000), Lansing, MI, United States, pp. 432-435, (IEEE) (2000)Y. Dumonteix, H. Mehrez : “A family of redundant multipliers dedicated to fast computation for signal processing ”, IEEE International Symposium on Circuits and Systems (ISCAS 2000), vol. 5, Geneva, Switzerland, pp. 325-328, (IEEE) (2000)M. Aberbour, H. Mehrez, F. Durbin, J. Haussy, P. Lalande, A. Tissot : “A System-On-A-Chip for Pattern Recognition Architecture and Design Methodology ”, CAMP 2000 - Fifth International Workshop on Computer Architectures for Machine Perception, Padova, Italy, pp. 155-162, (IEEE Computer Society) (2000)R. Chotin, Y. Dumonteix, H. Mehrez : “Use of Redundant Arithmetic on Architecture and Design of a High Performance DCT Macro-bloc Generator ”, 15th Design of Circuits and Integrated Systems Conference (DCIS), Montpellier, France, pp. 428-433 (2000)
1999
1998
M. Aberbour, H. Mehrez, F. Durbin, Th. GariĂ©, A. Tissot : “System Level Design of a Pattern Recognition System Based on the Gabor Wavelets ”, IEEE-SP Conference on Time-Frequency Time-Scale Analysis (TFTS'98), Pittsburgh, PA, United States, pp. 237-240, (IEEE) (1998)M. Aberbour, H. Mehrez, F. Durbin, Th. GariĂ©, A. Tissot : “Algorithms and VLSI Architectures for Pattern Recognition Based on the Gabor Wavelets ”, International Conference on Signal Processing Applications and Technology (ICSPAT'98), Toronto, Canada, pp. 1455-1459 (1998)M. Aberbour, H. Mehrez : “Architecture and design Methodology of the RBF-DDA Neural Network ”, IEEE International Symposium on Circuits and Systems (ISCAS'98), vol. 3, Monterey, CA, United States, pp. 199-202, (IEEE) (1998)M. Aberbour, A. Houelle, H. Mehrez, N. Vaucher, A. Guyot : “On portable macrocell FPU generators for division and square root operators complying to the full IEEE-754 standard ”, IEEE Transactions on Very Large Scale Integration (VLSI) Systems, vol. 6 (1), pp. 114-121, (IEEE) (1998)
1997
A. Guyot, S.‑J. Abou‑Samra, M. Aberbour, A. Houelle, H. Mehrez, N. Vaucher : “Modelling and synthesis of optimal adders under left-to-right input arrival ”, IFIP International Workshop on Logic and Architecture Synthesis (IWLAS'97), Grenoble, France, (IFIP) (1997)M. Aberbour, F. Ahmad, H. Mehrez : “A Hardware Implementation of an RBF Neural Network : Architecture and Design Methodology ”, International Conference on Signal Processing and Technology 97, vol. 3, San Diego, CA, United States, pp. 199-202 (1997)M. Aberbour, A. Houelle, H. Mehrez, N. Vaucher, A. Guyot : “A time driven adder generator architecture ”, 9th IFIP International Conference on Very Large Scale Integration (VLSI'97), Gramado, RS, Brazil, pp. 453-463, (Springer) (1997)E. Rejouan, H. Mehrez : “Automatic Generation Of Self Testing ROM ”, 4th Mixed Design of Integrated Circuits and Systems (MIXDES'1997), Poznan, Poland, pp. 1-5 (1997)M. Aberbour, A. Derieux, H. Mehrez, N. Vaucher : “Teaching the design of a chip under the Cadence Opus environment using the Alliance cell libraries ”, MSE '97 - IEEE International Conference on Microelectronic Systems Education, Arlington, VA, United States, pp. 81-82, (IEEE Computer Society) (1997)