Deliverables Documents, reports (9) Wireless communication performance and cost models Report with area and power models from T32 as well as link latency and throughput models from T33 Graphene integration design report Report with designs for the graphene component integration in WP2 and a quantitative analysis of the performance advantages with respect to conventional technologies Channel model Channel characterization models for inpackage wireless propagation in the frequency and time domains including coveragemultipath analysis Heterogeneous System-on-Chip This report will deliver the full systemonchip RTL and netlists as well as an evaluation of its performance and energy efficiency Adaptive protocol stack Report delivering a comprehensive analysis of designs considered at the PHYMACNET layers with broad assessments of performancecost of the wireless network within package Tunable and switchable graphene multiantenna report Simulations of the achievable performance of tunability and beamsteering capabilities of graphenebased multiantenna solutions AI applications workloads This report will deliver the specification of AI applications requirements necessary to derive initial architecture specifications Die-level exploration at design-time/runtime Exploration optimization strategies task mapping strategies DVFS onthefly reconfiguration Identification of efficiencyperformancethermal tradeoffs Package-level exploration Exploration of machinelearning based strategies to optimize the task mapping allocation exploration of dielevel optimization strategies at package level and identified tradeoffs Other (1) Die-level system simulator considering wired and wireless interconnect A beta of the die-level simulator will be released to the partners and to the community. Contains a short tutorial. Websites, patent fillings, videos etc. (1) Setup of public project website communication channels In this first deliverable, we will setup the website (tentatively: www.wiplash.eu) and public repository where papers and software will be uploaded. Moreover, we will setup the main communication channels in social media. Publications Peer reviewed articles (43) A Low-Power Transprecision Floating-Point Cluster for Efficient Near-Sensor Data Analytics Author(s): Fabio Montagna, Stefan Mach, Simone Benatti, Angelo Garofalo, Gianmarco Ottavi, Luca Benini, Davide Rossi, Giuseppe Tagliavini Published in: IEEE Transactions on Parallel and Distributed Systems, Issue 10459219, 2022, Page(s) 1038-1053, ISSN 1045-9219 Publisher: Institute of Electrical and Electronics Engineers DOI: 10.1109/tpds.2021.3101764 Metasurface‐Programmable Wireless Network‐On‐Chip Author(s): Mohammadreza F. Imani; Sergi Abadal; Philipp del Hougne Published in: Advanced Science, Issue 21983844, 2022, ISSN 2198-3844 Publisher: Wiley DOI: 10.1002/advs.202201458 Bit-Line Computing for CNN Accelerators Co-Design in Edge AI Inference Author(s): David Atienza Alonso; Alexandre Levisse; Marco Antonio Rios; Giovanni Ansaloni; Flavio Ponzina Published in: IEEE Transactions on Emerging Topics in Computing, Issue 2, 2023, Page(s) 358 - 372, ISSN 2168-6750 Publisher: IEEE Computer Society DOI: 10.1109/tetc.2023.3237914 Gem5-X : A Many-Core Heterogeneous Simulation Platform for Architectural Exploration and Optimization Author(s): Qureshi, Yasir Mahmood, William Andrew Simon, Marina Zapater, Katzalin Olcoz, and David Atienza Published in: Transactions on Architecture and Code Optimization (TACO), Issue 15443566, 2021, Page(s) 1-27, ISSN 1544-3566 Publisher: Association for Computing Machinary, Inc. DOI: 10.1145/3461662 WHYPE: A Scale-Out Architecture With Wireless Over-the-Air Majority for Scalable In-Memory Hyperdimensional Computing Author(s): Robert Guirado; Abbas Rahimi; Geethan Karunaratne; Eduard Alarcón; Abu Sebastian; Sergi Abadal Published in: IEEE Journal on Emerging and Selected Topics in Circuits and Systems, Issue 3, 2023, ISSN 2156-3365 Publisher: IEEE DOI: 10.1109/jetcas.2023.3243064 Graphene‐Based Microwave Circuits: A Review Author(s): Mohamed Saeed; Paula Palacios; Muh‐Dey Wei; Eyyub Baskent; Chun‐Yu Fan; Burkay Uzlu; Kun‐Ta Wang; Andreas Hemmetter; Zhenxing Wang; Daniel Neumaier; Max C. Lemme; Renato Negra Published in: Advanced Materials, Issue 15214095, 2022, Page(s) 2108473, ISSN 1521-4095 Publisher: Wiley DOI: 10.18154/rwth-2022-03131 Vega: A Ten-Core SoC for IoT Endnodes With DNN Acceleration and Cognitive Wake-Up From MRAM-Based State-Retentive Sleep Mode Author(s): Davide Rossi, Francesco Conti, Manuel Eggiman, Alfio Di Mauro, Giuseppe Tagliavini, Stefan Mach, Marco Guermandi, Antonio Pullini, Igor Loi, Jie Chen, Eric Flamand, Luca Benini Published in: IEEE Journal of Solid-State Circuits, Issue 00189200, 2022, Page(s) 127-139, ISSN 0018-9200 Publisher: Institute of Electrical and Electronics Engineers DOI: 10.1109/jssc.2021.3114881 Graphene in 2D/3D Heterostructure Diodes for High Performance Electronics and Optoelectronics Author(s): Zhenxing Wang; Andreas Hemmetter; Burkay Uzlu; Mohamed Saeed; Ahmed Hamed; Satender Kataria; Renato Negra; Daniel Neumaier; Max C. Lemme Published in: Advanced Electronic Materials, Issue 2199160X, 2021, Page(s) 2001210, ISSN 2199-160X Publisher: Wiley DOI: 10.1002/aelm.202001210 A 0.5GHz 0.35mW LDO-Powered Constant-Slope Phase Interpolator with 0.22% INL Author(s): Ahmed Elnaqib, Hayate Okuhara, Taekwang Jang, Davide Rossi, Luca Benini Published in: IEEE Transactions on Circuits and Systems II: Express Briefs, 2020, Page(s) 1-1, ISSN 1549-7747 Publisher: Institute of Electrical and Electronics Engineers DOI: 10.1109/tcsii.2020.3005246 Roadmap on energy harvesting materials Author(s): Vincenzo Pecunia, S Ravi P Silva2, Jamie D Phillips, Elisa Artegiani, Alessandro Romeo, Hongjae Shim,, Jongsung Park, Jin Hyeok Kim, Jae Sung Yun, Gregory C Welch, Bryon W Larson, Myles Creran, Audrey Laventure, Kezia Sasitharan, Natalie Flores-Diaz, Marina Freitag, Jie Xu, Thomas M Brown, Benxuan Li1, Yiwen Wang, Zhe Li1, Bo Hou1,Behrang H Hamadani, Emmanuel Defay, Veronika Kovacova, Sebastjan Gl Published in: Journal of Physics: Materials, Issue 6, 2023, ISSN 2515-7639 Publisher: IOP DOI: 10.1088/2515-7639/acc550 E2CNN: Ensembles of Convolutional Neural Networks to Improve Robustness Against Memory Errors in Edge-Computing Devices Author(s): Ponzina, Flavio, Miguel Peón-Quirós, Andreas Burg, and David Atienza Published in: Transactions on Computers, Issue 00189340, 2021, Page(s) 1199-1212, ISSN 0018-9340 Publisher: Institute of Electrical and Electronics Engineers DOI: 10.1109/tc.2021.3061086 Darkside: A Heterogeneous RISC-V Compute Cluster for Extreme-Edge On-Chip DNN Inference and Training Author(s): Angelo Garofalo; Yvan Tortorella; Matteo Perotti; Luca Valente; Alessandro Nadalini; Luca Benini; Davide Rossi; Francesco Conti Published in: IEEE Open Journal of the Solid-State Circuits Society, Issue 26441349, 2022, ISSN 2644-1349 Publisher: IEEE DOI: 10.1109/ojsscs.2022.3210082 Graphene-Based Microwave Circuits: A Review Author(s): Mohamed Saeed, Paula Palacios, Muh-Dey Wei, Eyyub Baskent, Chun-Yu Fan, Burkay Uzlu, Kun-Ta Wang, Andreas Hemmetter, Zhenxing Wang, Daniel Neumaier, Max C. Lemme, Renato Negra Published in: Advanced Materials, Issue 15214095, 2022, Page(s) 2108473, ISSN 1521-4095 Publisher: Wiley DOI: 10.1002/adma.202108473 Engineer the Channel and Adapt to it: Enabling Wireless Intra-Chip Communication Author(s): Xavier Timoneda, Sergi Abadal, Antonio Franques, Dionysios Manessis, Jin Zhou, Josep Torrellas, Eduard Alarcon, Albert Cabellos-Aparicio Published in: IEEE Transactions on Communications, Issue 68/5, 2020, Page(s) 3247-3258, ISSN 0090-6778 Publisher: Institute of Electrical and Electronics Engineers DOI: 10.1109/tcomm.2020.2973988 Wave Propagation and Channel Modeling in Chip-Scale Wireless Communications: A Survey From Millimeter-Wave to Terahertz and Optics Author(s): Sergi Abadal, Chong Han, Josep Miquel Jornet Published in: IEEE Access, Issue 8, 2020, Page(s) 278-293, ISSN 2169-3536 Publisher: Institute of Electrical and Electronics Engineers Inc. DOI: 10.1109/access.2019.2961849 Interconnects for DNA, Quantum, In-Memory, and Optical Computing: Insights From a Panel Discussion Author(s): Amlan Ganguly, Sergi Abadal, Ishan Thakkar, Natalie Enright Jerger, Marc Riedel, Masoud Babaie, Rajeev Balasubramonian, Abu Sebastian, Sudeep Pasricha, Baris Taskin Published in: IEEE Micro, Issue 02721732, 2022, Page(s) 40-49, ISSN 0272-1732 Publisher: Institute of Electrical and Electronics Engineers DOI: 10.1109/mm.2022.3150684 Design Considerations for a Low-Power Fully Integrated MMIC Parametric Upconverter in SiGe BiCMOS Author(s): Paula Palacios, Mohamed Saeed, Renato Negra Published in: IEEE Journal of Solid-State Circuits, Issue 6, 2023, Page(s) 1519 - 1534, ISSN 1558-173X Publisher: IEEE DOI: 10.1109/jssc.2023.3238550 Write Termination Circuits for RRAM: A Holistic Approach From Technology to Application Considerations Author(s): Alexandre Levisse, Marc Bocquet, Marco Rios, Mouhamad Alayan, Mathieu Moreau, Etienne Nowak, Gabriel Molas, Elisa Vianello, David Atienza, Jean-Michel Portal Published in: IEEE Access, Issue 8, 2020, Page(s) 109297-109308, ISSN 2169-3536 Publisher: Institute of Electrical and Electronics Engineers Inc. DOI: 10.1109/access.2020.3000867 Fully Integrated 2.4-GHz Flexible Rectifier Using Chemical-Vapor-Deposition Graphene MMIC Process Author(s): Chun-Yu Fan; Muh-Dey Wei; Burkay Uzlu; Zhenxing Wang; Daniel Neumaier; Renato Negra Published in: IEEE Transactions on Electron Devices, Issue 00189383, 2021, Page(s) 1326-1333, ISSN 0018-9383 Publisher: Institute of Electrical and Electronics Engineers DOI: 10.1109/ted.2021.3049756 Using Algorithmic Transformations and Sensitivity Analysis to Unleash Approximations in CNNs at the Edge Author(s): Flavio Ponzina, Giovanni Ansaloni, Miguel Peón-Quirós, David Atienza Published in: Micromachines, Issue 2072666X, 2022, ISSN 2072-666X Publisher: Multidisciplinary Digital Publishing Institute (MDPI) DOI: 10.3390/mi13071143 Survey on Terahertz Nanocommunication and Networking: A Top-Down Perspective Author(s): Filip Lemic; Sergi Abadal; Wouter Tavernier; Pieter Stroobant; Didier Colle; Eduard Alarcon; Johann M. Marquez-Barja; Jeroen Famaey Published in: IEEE Journal on Selected Areas in Communications, Issue 07338716, 2021, Page(s) 1506-1543, ISSN 0733-8716 Publisher: Institute of Electrical and Electronics Engineers DOI: 10.48550/arxiv.1909.05703 Graphene-based Wireless Agile Interconnects for Massive Heterogeneous Multi-chip Processors Author(s): Sergi Abadal; Robert Guirado; Hamidreza Taghvaee; Akshay Jain; Elana Pereira de Santana; Peter Haring Bolivar; Mohamed Saeed; Renato Negra; Zhenxing Wang; Kun-Ta Wang; Max C. Lemme; Joshua Klein; Marina Zapater; Alexandre Levisse; David Atienza; Davide Rossi; Francesco Conti; Martino Dazzi; Geethan Karunaratne; Irem Boybat; Abu Sebastian Published in: IEEE Wireless Communications, Issue 15361284, 2022, ISSN 1536-1284 Publisher: Institute of Electrical and Electronics Engineers DOI: 10.48550/arxiv.2011.04107 2D materials for future heterogeneous electronics Author(s): Max C. Lemme; Deji Akinwande; Cedric Huyghebaert; Christoph Stampfer Published in: Nature Communications, Issue 20411723, 2022, Page(s) 1392, ISSN 2041-1723 Publisher: Nature Publishing Group DOI: 10.5281/zenodo.6834164 ALPINE: Analog In-Memory Acceleration with Tight Processor Integration for Deep Learning Author(s): Joshua Klein; Irem Boybat; Yasir Qureshi; Martino Dazzi; Alexandre Levisse; Giovanni Ansaloni; Marina Zapater; Abu Sebastian; David Atienza Published in: IEEE Transactions on Computers, Issue 7, 2022, Page(s) 1985 - 1998, ISSN 1557-9956 Publisher: IEEE DOI: 10.1109/tc.2022.3230285 Overflow-free compute memories for edge AI acceleration Author(s): Ponzina, Flavio ; Rios, Marco Antonio ; Levisse, Alexandre Sébastien Julien ; Ansaloni, Giovanni ; Atienza Alonso, David Published in: ACM Transactions on Embedded Computing Systems, Issue 5, 2023, Page(s) 1-23, ISSN 1539-9087 Publisher: Association for Computing Machinary, Inc. DOI: 10.1145/3609387 Voltage-Tunable Thin Film Graphene-Diode-Based Microwave Harmonic Generator Author(s): Mohamed Saeed; Ahmed Hamed; Paula Palacios; Burkay Uzlu; Zhenxing Wang; Eyyub Baskent; Renato Negra Published in: IEEE Microwave and Wireless Components Letters, Issue 15311309, 2021, Page(s) 733-736, ISSN 1531-1309 Publisher: Institute of Electrical and Electronics Engineers DOI: 10.1109/lmwc.2021.3061573 A Fully Integrated 5-mW, 0.8-Gbps Energy-Efficient Chip-to-Chip Data Link for Ultralow-Power IoT End-Nodes in 65-nm CMOS Author(s): Hayate Okuhara; Ahmed Elnaqib; Martino Dazzi; Pierpaolo Palestri; Simone Benatti; Luca Benini; Davide Rossi Published in: IEEE Transactions on Very Large Scale Integration (VLSI) Systems, Issue 10638210, 2021, Page(s) 1800-1811, ISSN 1063-8210 Publisher: Institute of Electrical and Electronics Engineers DOI: 10.1109/tvlsi.2021.3108806 Zero-Bias Power-Detector Circuits based on MoS2 Field-Effect Transistors on Wafer-Scale Flexible Substrates Author(s): Eros Reato, Paula Palacios, Burkay Uzlu, Mohamed Saeed, Annika Grundmann, Zhenyu Wang, Daniel S. Schneider, Zhenxing Wang, Michael Heuken, Holger Kalisch, Andrei Vescan, Alexandra Radenovic, Andras Kis, Daniel Neumaier, Renato Negra, Max C. Lemme Published in: Advanced Materials, Issue 15214095, 2022, Page(s) 2108469, ISSN 1521-4095 Publisher: Wiley DOI: 10.1002/adma.202108469 Multi-Channel Near-Field Terahertz Communications Using Reprogrammable Graphene-Based Digital Metasurface Author(s): Kasra Rouhi; Seyed Ehsan Hosseininejad; Sergi Abadal; Mohsen Khalily; Rahim Tafazolli Published in: IEEE/OSA Journal of Lightwave Technology, Issue 07338724, 2021, Page(s) 6893-6907, ISSN 0733-8724 Publisher: Optical Society of America DOI: 10.1109/jlt.2021.3105911 Computing Graph Neural Networks: A Survey from Algorithms to Accelerators Author(s): Sergi Abadal; Akshay Jain; Robert Guirado; Jorge López-Alonso; Eduard Alarcón Published in: ACM Computing Surveys, Issue 03600300, 2022, Page(s) 191:1-38, ISSN 0360-0300 Publisher: Association for Computing Machinary, Inc. DOI: 10.48550/arxiv.2010.00130 DORY: Automatic End-to-End Deployment of Real-World DNNs on Low-Cost IoT MCUs Author(s): Alessio Burrello; Angelo Garofalo; Nazareno Bruschi; Giuseppe Tagliavini; Davide Rossi; Francesco Conti Published in: IEEE Transactions on Computers, Issue 00189340, 2021, Page(s) 1253 - 1268, ISSN 0018-9340 Publisher: Institute of Electrical and Electronics Engineers DOI: 10.48550/arxiv.2008.07127 Marsellus: A Heterogeneous RISC-V AI-IoT End-Node SoC with 2-to-8b DNN Acceleration and 30%-Boost Adaptive Body Biasing Author(s): Conti, Francesco; Paulin, Gianna; Rossi, Davide; Di Mauro, Alfio; Rutishauser, Georg; Ottavi, Gianmarco; Eggimann, Manuel; Okuhara, Hayate; Benini, Luca Published in: IEEE Journal of Solid-State Circuits, Issue 6, 2023, Page(s) 1-15, ISSN 0000-0000 Publisher: IEEE DOI: 10.48550/arxiv.2305.08415 Analysis of Functional Errors Produced by Long-Term Workload-Dependent BTI Degradation in Ultralow Power Processors Author(s): Loris Duch, Miguel Peon-Quiros, Pieter Weckx, Alexandre Levisse, Ruben Braojos, Francky Catthoor, David Atienza Published in: IEEE Transactions on Very Large Scale Integration (VLSI) Systems, Issue 28/10, 2020, Page(s) 2122-2133, ISSN 1063-8210 Publisher: Institute of Electrical and Electronics Engineers DOI: 10.1109/TVLSI.2020.3003471 Energy-Efficient Hardware-Accelerated Synchronization for Shared-L1-Memory Multiprocessor Clusters Author(s): Florian Glaser, Giuseppe Tagliavini, Davide Rossi, Germain Haugou, Qiuting Huang, Luca Benini Published in: IEEE Transactions on Parallel and Distributed Systems, Issue 10459219, 2021, Page(s) 633-648, ISSN 1045-9219 Publisher: Institute of Electrical and Electronics Engineers DOI: 10.1109/tpds.2020.3028691 XpulpNN: Enabling Energy Efficient and Flexible Inference of Quantized Neural Networks on RISC-V Based IoT End Nodes Author(s): Angelo Garofalo; Giuseppe Tagliavini; Francesco Conti; Luca Benini; Davide Rossi Published in: IEEE Transactions on Emerging Topics in Computing, Issue 21686750, 2021, Page(s) 1489 - 1505, ISSN 2168-6750 Publisher: IEEE Computer Society DOI: 10.1109/tetc.2021.3072337 A hardware/software co-design vision for deep learning at the edge Author(s): Flavio Ponzina, Simone Machetti, Marco Antonio Rios, Benoît Walter Denkinger, Alexandre Sébastien Julien Levisse, Giovanni Ansaloni, Miguel Peon Quiros, and David Atienza Published in: IEEE Micro, Issue 02721732, 2022, Page(s) 48-54, ISSN 0272-1732 Publisher: Institute of Electrical and Electronics Engineers DOI: 10.1109/mm.2022.3195617 Terahertz Rectennas on Flexible Substrates Based on One-Dimensional Metal–Insulator–Graphene Diodes Author(s): Andreas Hemmeter; Xinxin Yang; Zhenxing Wang; Martin Otto; Burkay Uzlu; Marcel Andree; Ullrich R. Pfeiffer; Andrei Vorobiev; Jan Stake; Max C. Lemme; Daniel Neumaier Published in: ACS Applied Electronic Materials, Issue 26376113, 2021, ISSN 2637-6113 Publisher: ACS DOI: 10.18154/rwth-2021-09071 BLADE: An in-Cache Computing Architecture for Edge Devices Author(s): William Andrew Simon, Yasir Mahmood Qureshi, Marco Rios, Alexandre Levisse, Marina Zapater, David Atienza Published in: IEEE Transactions on Computers, Issue 69/9, 2020, Page(s) 1349-1363, ISSN 0018-9340 Publisher: Institute of Electrical and Electronics Engineers DOI: 10.1109/tc.2020.2972528 Improving stability in two-dimensional transistors with amorphous gate oxides by Fermi-level tuning Author(s): Theresia Knobloch; Burkay Uzlu; Yury Yu. Illarionov; Zhenxing Wang; Martin Otto; Lado Filipovic; Michael Waltl; Daniel Neumaier; Max C. Lemme; Tibor Grasser Published in: Nature Electronics, Issue 25201131, 2022, Page(s) 356-366, ISSN 2520-1131 Publisher: Nature DOI: 10.1038/s41928-022-00768-0 Genome sequence alignment - Design space exploration for optimal performance and energy architectures Author(s): Yasir Mahmood Qureshi, Jose Manuel Herruzo, Marina Zapater, Katzalin Olcoz, Sonia Gonzalez-Navarro, Oscar Plata, David Atienza Published in: IEEE Transactions on Computers, Issue 00189340, 2021, Page(s) 2218-2233, ISSN 0018-9340 Publisher: Institute of Electrical and Electronics Engineers DOI: 10.1109/tc.2020.3041402 Thermal and Voltage-Aware Performance Management of 3D MPSoCs with Flow Cell Arrays and Integrated SC Converters Author(s): Najibi, Halima, Alexandre Sébastien Julien Levisse, Giovanni Ansaloni, Marina Zapater Sancho, Miroslav Vasic, and David Atienza Alonso Published in: Transactions on Computer-Aided Design of Integrated Circuits and Systems, Issue 02780070, 2022, ISSN 0278-0070 Publisher: Institute of Electrical and Electronics Engineers DOI: 10.1109/tcad.2022.3168257 Dustin: A 16-Cores Parallel Ultra-Low-Power Cluster With 2b-to-32b Fully Flexible Bit-Precision and Vector Lockstep Execution Mode Author(s): Angelo Garofalo; Francesco Conti; DAVIDE ROSSI; Giuseppe Tagliavini; GIANMARCO OTTAVI; LUCA BENINI; Alfio Di Mauro Published in: IEEE Transactions on Circuits and Systems 2023, Issue 6, 2023, Page(s) 2450 - 2463, ISSN 1558-0806 Publisher: IEEE DOI: 10.1109/tcsi.2023.3254810 A Heterogeneous In-Memory Computing Cluster for Flexible End-to-End Inference of Real-World Deep Neural Networks Author(s): Angelo Garofalo; Geethan Karunaratne; Francesco Conti; DAVIDE ROSSI; Irem Boybat; GIANMARCO OTTAVI; LUCA BENINI Published in: IEEE Journal on Emerging and Selected Topics in Circuits and Systems, Issue 21563357, 2022, Page(s) 422-435, ISSN 2156-3357 Publisher: IEEE Circuits and Systems Society DOI: 10.1109/jetcas.2022.3170152 Conference proceedings (40) Fuzzy-Token: An Adaptive MAC Protocol for Wireless-Enabled Manycores Author(s): Antonio Franques; Sergi Abadal; Haitham Hassanieh; Josep Torrellas Published in: 2021 Design, Automation & Test in Europe Conference & Exhibition (DATE), 2021, Page(s) 1657-1662 Publisher: IEEE DOI: 10.23919/date51398.2021.9473960 Characterizing the Communication Requirements of GNN Accelerators: A Model-Based Approach Author(s): Robert Guirado; Akshay Jain; Sergi Abadal; Eduard Alarcón Published in: IEEE International Symposium on Circuits and Systems 2021, 2021, ISBN 978-1-7281-9201-7 Publisher: IEEE DOI: 10.1109/iscas51556.2021.9401612 RedMulE: A Compact FP16 Matrix-Multiplication Accelerator for Adaptive Deep Learning on RISC-V-Based Ultra-Low-Power SoCs Author(s): Tortorella, Yvan; Bertaccini, Luca; Rossi, Davide; Benini, Luca; Conti, Francesco Published in: 2022 Design, Automation & Test in Europe Conference & Exhibition (DATE), 2022, Page(s) 1099-1102 Publisher: IEEE DOI: 10.23919/date54114.2022.9774759 4.4 A 1.3TOPS/W @ 32GOPS Fully Integrated 10-Core SoC for IoT End-Nodes with 1.7μW Cognitive Wake-Up From MRAM-Based State-Retentive Sleep Mode Author(s): Davide Rossi; Francesco Conti; Manuel Eggiman; Stefan Mach; Alfio Di Mauro; Marco Guermandi; Giuseppe Tagliavini; Antonio Pullini; Igor Loi; Jie Chen; Eric Flamand; Luca Benini Published in: 2021 IEEE International Solid-State Circuits Conference (ISSCC), 2021, Page(s) 60-62 Publisher: IEEE DOI: 10.1109/isscc42613.2021.9365939 Understanding the Impact of On-chip Communication on DNN Accelerator Performance Author(s): Robert Guirado, Hyoukjun Kwon, Eduard Alarcon, Sergi Abadal, Tushar Krishna Published in: 2019 26th IEEE International Conference on Electronics, Circuits and Systems (ICECS), 2019, Page(s) 85-88, ISBN 978-1-7281-0996-1 Publisher: IEEE DOI: 10.1109/icecs46596.2019.8964858 Multi-channel Medium Access Control Protocols for Wireless Networks within Computing Packages Author(s): Bernat Ollé; Pau Talarn; Albert Cabellos-Aparicio; Filip Lemic; Eduard Alarcón; Sergi Abadal Published in: IEEE International Symposium on Circuits and Systems 2023, Issue 17, 2023 Publisher: IEEE DOI: 10.1109/iscas46773.2023.10182198 Enabling mixed-precision quantized neural networks in extreme-edge devices Author(s): Nazareno Bruschi, Angelo Garofalo, Francesco Conti, Giuseppe Tagliavini, Davide Rossi Published in: Proceedings of the 17th ACM International Conference on Computing Frontiers, 2020, Page(s) 217-220, ISBN 9781450379564 Publisher: ACM DOI: 10.1145/3387902.3394038 Error Resilient In-Memory Computing Architecture for CNN Inference on the Edge Author(s): Rios, Marco, Flavio Ponzina, Giovanni Ansaloni, Alexandre Levisse, and David Atienza Published in: Proceedings of the Great Lakes Symposium on VLSI, 2022, Page(s) 249-254 Publisher: IEEE DOI: 10.1145/3526241.3530351 GVSoC: A Highly Configurable, Fast and Accurate Full-Platform Simulator for RISC-V based IoT Processors Author(s): Bruschi, Nazareno; Haugou, Germain; Tagliavini, Giuseppe; Conti, Francesco; Benini, Luca; Rossi, Davide Published in: 2021 IEEE 39th International Conference on Computer Design (ICCD), 2021, Page(s) 409-416 Publisher: IEEE DOI: 10.1109/iccd53106.2021.00071 Towards spatial multiplexing in wireless networks within computing packages Author(s): Fátima Rodríguez-Galán, Elana Pereira de Santana, Peter Haring Bolívar, Sergi Abadal, Eduard Alarcón Published in: NANOCOM '22: Proceedings of the 9th ACM International Conference on Nanoscale Computing and Communication, 2022, Page(s) Art. 21, ISBN 978-1-4503-9867-1 Publisher: Association for Computing Machinery DOI: 10.1145/3558583.3558875 Tunable Plasmonic Graphene Antenna Array for Communications at THz Frequencies Author(s): Elana P. De Santana, Daniel Stock, Zhenxing Wang, Kun-Ta Wang, Sergi Abadal, Max Lemme, Peter H. Bolívar Published in: 48th International Conference on Infrared, Millimeter and Terahertz Waves 2023, 2023, ISBN 979-8-3503-3660-3 Publisher: IEEE DOI: 10.1109/irmmw-thz57677.2023.10299218 An Accuracy-Driven Compression Methodology to Derive Efficient Codebook-Based CNNs Author(s): Ponzina, Flavio, Miguel Peon-Quiros, Giovanni Ansaloni, and David Atienza Published in: International Conference on Omni-layer Intelligent Systems (COINS), 2022, ISBN 978-1-6654-8357-5 Publisher: IEEE DOI: 10.1109/coins54846.2022.9854986 TiC-SAT: Tightly-coupled Systolic Accelerator for Transformers Author(s): Amirshahi, Alireza; Klein, Joshua Alexander Harrison; Ansaloni, Giovanni; Atienza Alonso, David Published in: 8th Asia and South Pacific Design Automation Conference 2023, 2023, ISBN 978-1-4503-9783-4 Publisher: ACM DOI: 10.1145/3566097.3567867 Running Efficiently CNNs on the Edge Thanks to Hybrid SRAM-RRAM In-Memory Computing Author(s): Rios, Marco Antonio ; Ponzina, Flavio ; Ansaloni, Giovanni ; Levisse, Alexandre Sébastien Julien ; Atienza Alonso, David Published in: Design, Automation and Test in Europe Conference, Virtual Conference and Exhibition (DATE), 2021 Publisher: IEEE/ACM DOI: 10.23919/date51398.2021.9474233 Full System Exploration of On-Chip Wireless Communication on Many-Core Architectures Author(s): Medina, Rafael, Joshua Kein, Yasir Qureshi, Marina Zapater, Giovanni Ansaloni, and David Atienza Published in: Latin America Symposium on Circuits and System (LASCAS), 2022 Publisher: IEEE DOI: 10.1109/lascas53948.2022.9893905 WiDir: A Wireless-Enabled Directory Cache Coherence Protocol Author(s): Antonio Franques; Apostolos Kokolis; Sergi Abadal; Vimuth Fernando; Sasa Misailovic; Josep Torrellas Published in: 2021 IEEE International Symposium on High-Performance Computer Architecture (HPCA), 2021, Page(s) 304-317 Publisher: IEEE DOI: 10.1109/hpca51647.2021.00034 Thermal and Power-Aware Run-time Performance Management of 3D MPSoCs with Integrated Flow Cell Arrays. Author(s): Najibi, Halima, Alexandre Levisse, Giovanni Ansaloni, Marina Zapater, and David Atienza Published in: Great Lakes Symposium on VLSI, 2022, Page(s) 223-228 Publisher: IEEE DOI: 10.1145/3526241.3530309 Dataflow-Architecture Co-Design for 2.5D DNN Accelerators using Wireless Network-on-Package Author(s): Robert Guirado; Hyoukjun Kwon; Sergi Abadal; Eduard Alarcon; Tushar Krishna Published in: 2021 26th Asia and South Pacific Design Automation Conference (ASP-DAC), 2021, Page(s) 806-812 Publisher: IEEE DOI: 10.48550/arxiv.2011.14755 REMOTE: Re-thinking Task Mapping on Wireless 2.5 D Systems-on-Package for Hotspot Removal Author(s): Medina Morillas, Rafael ; Huang, Darong ; Ansaloni, Giovanni ; Zapater Sancho, Marina ; Atienza Alonso, David Published in: IFIP/IEEE 31st International Conference on Very Large Scale Integration 2023, 2023 Publisher: IEEE DOI: 10.1109/vlsi-soc57769.2023.10321912 System-Level Exploration of In-Package Wireless Communication for Multi-Chiplet Platforms Author(s): Rafael Medina, Joshua Kein, Giovanni Ansaloni, Marina Zapater, Sergi Abadal, Eduard Alarcón, David Atienza Published in: 28th Asia and South Pacific Design Automation Conference 2023, 2023 Publisher: ACM DOI: 10.1145/3566097.3567952 Enabling Optimal Power Generation of Flow Cell Arrays in 3D MPSoCs with On-Chip Switched Capacitor Converters Author(s): Halima Najibi, Jorge Hunter, Alexandre Levisse, Marina Zapater, Miroslav Vasic, David Atienza Published in: 2020 IEEE Computer Society Annual Symposium on VLSI (ISVLSI), 2020, Page(s) 18-23, ISBN 978-1-7281-5775-7 Publisher: IEEE DOI: 10.1109/isvlsi49217.2020.00014 A 1.15 TOPS/W, 16-Cores Parallel Ultra-Low Power Cluster with 2b-to-32b Fully Flexible Bit-Precision and Vector Lockstep Execution Mode Author(s): Angelo Garofalo; Gianmarco Ottavi; Alfio Di Mauro; Francesco Conti; Giuseppe Tagliavini; Luca Benini; Davide Rossi Published in: IEEE 47th European Solid State Circuits Conference (ESSCIRC), 2021, Page(s) 267-270 Publisher: IEEE DOI: 10.1109/esscirc53450.2021.9567767 An Energy-Efficient Low-Voltage Swing Transceiver for mW-Range IoT End-Nodes Author(s): Hayate Okuhara; Ahmed Elnaqib; Davide Rossi; Alfio Di Mauro; Philipp Mayer; Pierpaolo Palestri; Luca Benini Published in: 2020 IEEE International Symposium on Circuits and Systems (ISCAS), 2020 Publisher: IEEE DOI: 10.1109/iscas45731.2020.9181081 Towards Deeply Scaled 3D MPSoCs with Integrated Flow Cell Array Technology Author(s): Halima Najibi, Alexandre Levisse, Marina Zapater, Mohamed M. Sabry Aly, David Atienza Published in: Proceedings of the 2020 on Great Lakes Symposium on VLSI, 2020, Page(s) 513-518, ISBN 9781450379441 Publisher: ACM DOI: 10.1145/3386263.3406923 Collective Communication Patterns Using Time-Reversal Terahertz Links at the Chip Scale Author(s): Fátima Rodríguez-Galán, Ama Bandara, Elana Pereira de Santana, Peter Haring Bolívar, Eduard Alarcón, Sergi Abadal Published in: IEEE Global Communications Conference 2023, 2023 Publisher: IEEE DOI: 10.48550/arxiv.2309.01428 Exploration Methodology for BTI-Induced Failures on RRAM-Based Edge AI Systems Author(s): Alexandre Levisse, Marco Rios, Miguel Peon-Quiros, David Atienza Published in: ICASSP 2020 - 2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2020, Page(s) 1549-1552, ISBN 978-1-5090-6631-5 Publisher: IEEE DOI: 10.1109/icassp40776.2020.9054524 Exploration of Time Reversal for Wireless Communications within Computing Packages Author(s): Ama Bandara; Fátima Rodríguez-Galán; Elana Pereira de Santana; Peter Haring Bolívar; Eduard Alarcón; Sergi Abadal Published in: 10th ACM International Conference on Nanoscale Computing and Communication 2023, Issue 13, 2023 Publisher: ACM DOI: 10.1145/3576781.3608723 Compact V-Band MMIC Square-law Power Detector with 70 dB Dynamic Range exploiting State-of-the-art Graphene diodes Author(s): Mohamed Saeed, Ahmed Hamed, Burkay Uzlu, Eyyub Baskent, Martin Otto, Zhenxing Wang, Renato Negra Published in: 2021 IEEE MTT-S International Microwave Symposium (IMS), 2021, ISBN 978-1-6654-0307-8 Publisher: IEEE DOI: 10.1109/ims19712.2021.9574843 End-to-end 100-TOPS/W Inference With Analog In-Memory Computing: Are We There Yet?. Author(s): Gianmarco Ottavi; Geethan Karunaratne; Francesco Conti; Irem Boybat; Luca Benini; Davide Rossi Published in: 2021 IEEE 3rd International Conference on Artificial Intelligence Circuits and Systems (AICAS), 2021, Page(s) 1-4 Publisher: IEEE DOI: 10.1109/aicas51828.2021.9458409 Toward Dynamically Adapting Wireless Intra-Chip Channels to Traffic Needs with a Programmable Metasurface Author(s): Mohammadreza F. Imani; Sergi Abadal; Philipp del Hougne Published in: Proceedings of the 1st ACM International Workshop on Nanoscale Computing, Communication, and Applications, 2020 Publisher: ACM DOI: 10.1145/3416006.3431274 Validating Full-System RISC-V Simulator: A Systematic Approach Author(s): Pathak, Karan ; Klein, Joshua Alexander Harrison ; Ansaloni, Giovanni ; Zapater Sancho, Marina ; Atienza Alonso, David Published in: RISC-V Summit Europe 2023, 2023, Page(s) 2 Publisher: RISC-V A Mixed-Precision RISC-V Processor for Extreme-Edge DNN Inference Author(s): Gianmarco Ottavi, Angelo Garofalo, Giuseppe Tagliavini, Francesco Conti, Luca Benini, Davide Rossi Published in: 2020 IEEE Computer Society Annual Symposium on VLSI (ISVLSI), 2020, Page(s) 512-517, ISBN 978-1-7281-5775-7 Publisher: IEEE DOI: 10.1109/isvlsi49217.2020.000-5 A Hybrid Cache HW/SW Stack for Optimizing Neural Network Runtime, Power and Endurance. Author(s): Simon, William Andrew, Alexandre Levisse, Marina Zapater, and David Atienza Published in: 28th International Conference on Very Large Scale Integration (VLSI-SOC), 2020, Page(s) 94-99, ISBN 978-1-7281-5410-7 Publisher: IEEE DOI: 10.1109/vlsi-soc46417.2020.9344087 End-to-End DNN Inference on a Massively Parallel Analog In Memory Computing Architecture Author(s): Nazareno Bruschi; Giuseppe Tagliavini; Angelo Garofalo; Francesco Conti; Irem Boybat; Luca Benini; Davide Rossi Published in: IEEE Design, Automation & Test in Europe Conference & Exhibition 2023, Issue 11, 2023, ISSN 1558-1101 Publisher: IEEE DOI: 10.23919/date56975.2023.10137208 Wireless On-Chip Communications for Scalable In-memory Hyperdimensional Computing Author(s): Robert Guirado, Abbas Rahimi, Geethan Karunaratne, Eduard Alarcón, Abu Sebastian, Sergi Abadal Published in: 2022 IEEE International Joint Conference on Neural Networks (IJCNN), 2022, ISBN 978-1-7281-8671-9 Publisher: IEEE DOI: 10.1109/ijcnn55064.2022.9892243 Integrated Graphene Patch Antenna for Communications at THz Frequencies Author(s): E. P. de Santana, A. K. Wigger, Z. Wang, K. Wang, M. Lemme, S. Abadal, P. H. Bolivar Published in: 2022 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz), 2022, ISBN 978-1-7281-9427-1 Publisher: IEEE DOI: 10.1109/irmmw-thz50927.2022.9895979 Characterizing the Communication Requirements of GNN Accelerators: A Model-Based Approach Author(s): Robert Guirado; Akshay Jain; Sergi Abadal; Eduard Alarcon Published in: 2021 IEEE International Symposium on Circuits and Systems (ISCAS), 2021, Page(s) 1-5 Publisher: IEEE DOI: 10.48550/arxiv.2103.10515 Scale up your in-memory accelerator: leveraging wireless-on-chip communication for aimc-based cnn inference Author(s): Nazareno Bruschi, Giuseppe Tagliavini, Francesco Conti, Sergi Abadal, Alberto Cabellos-Aparicio, Eduard Alarcon, Geethan Karunaratne, Irem Boybat, Luca Benini, Davide Rossi Published in: 2022 IEEE 4th International Conference on Artificial Intelligence Circuits and Systems (AICAS), 2022, ISBN 978-1-6654-0996-4 Publisher: IEEE DOI: 10.1109/aicas54282.2022.9869996 wireless plasticity for massive heterogeneous computer architectures (WiPLASH) Author(s): Joshua Klein; Alexandre Levisse; Giovanni Ansaloni; David Atienza; Marina Zapater; Martino Dazzi; Geethan Karunaratne; Irem Boybat; Abu Sebastian; Davide Rossi; Francesco Conti; Elana Pereira de Santana; Peter Haring Bolívar; Mohamed Saeed; Renato Negra; Zhenxing Wang; Kun-Ta Wang; Max C. Lemme; Akshay Jain; Robert Guirado; Hamidreza Taghvaee; Sergi Abadal Published in: ACM Computing Frontiers, 2021 Publisher: ACM DOI: 10.1145/3457388.3458859 Low-cost Compact Analogue Phase-Shifter based on CVD Graphene-diode for Smart Surfaces Applications Author(s): Mohamed Saeed, Ahmed Hamed, Eyyub Baskent, Burkay Uzlu, Zhenxing Wang, Renato Negra Published in: 2021 IEEE MTT-S International Microwave Symposium (IMS), 2021, ISBN 978-1-6654-0307-8 Publisher: IEEE DOI: 10.1109/ims19712.2021.9574812 Searching for OpenAIRE data... There was an error trying to search data from OpenAIRE No results available
