Dynamic Reconfigurable Network On Chip Design Innovations For Computational Processing And Communication
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Dynamic Reconfigurable Network On Chip Design Innovations For Computational Processing And Communication
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Author : Shen, Jih-Sheng
language : en
Publisher: IGI Global
Release Date : 2010-06-30
Dynamic Reconfigurable Network On Chip Design Innovations For Computational Processing And Communication written by Shen, Jih-Sheng and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-06-30 with Computers categories.
Reconfigurable computing brings immense flexibility to on-chip processing while network-on-chip has improved flexibility in on-chip communication. Integrating these two areas of research reaps the benefits of both and represents the promising future of multiprocessor systems-on-chip. This book is the one of the first compilations written to demonstrate this future for network-on-chip design. Through dynamic and creative research into questions ranging from integrating reconfigurable computing techniques, to task assigning, scheduling and arrival, to designing an operating system to take advantage of the computing and communication flexibilities brought about by run-time reconfiguration and network-on-chip, it represents a complete source of the techniques and applications for reconfigurable network-on-chip necessary for understanding of future of this field.
Advanced Methodologies And Technologies In Artificial Intelligence Computer Simulation And Human Computer Interaction
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Author : Khosrow-Pour, D.B.A., Mehdi
language : en
Publisher: IGI Global
Release Date : 2018-09-28
Advanced Methodologies And Technologies In Artificial Intelligence Computer Simulation And Human Computer Interaction written by Khosrow-Pour, D.B.A., Mehdi and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-09-28 with Computers categories.
As modern technologies continue to develop and evolve, the ability of users to adapt with new systems becomes a paramount concern. Research into new ways for humans to make use of advanced computers and other such technologies through artificial intelligence and computer simulation is necessary to fully realize the potential of tools in the 21st century. Advanced Methodologies and Technologies in Artificial Intelligence, Computer Simulation, and Human-Computer Interaction provides emerging research in advanced trends in robotics, AI, simulation, and human-computer interaction. Readers will learn about the positive applications of artificial intelligence and human-computer interaction in various disciples such as business and medicine. This book is a valuable resource for IT professionals, researchers, computer scientists, and researchers invested in assistive technologies, artificial intelligence, robotics, and computer simulation.
Real Time Multi Chip Neural Network For Cognitive Systems
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Author : Amir Zjajo
language : en
Publisher: CRC Press
Release Date : 2022-09-01
Real Time Multi Chip Neural Network For Cognitive Systems written by Amir Zjajo and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-09-01 with Science categories.
Simulation of brain neurons in real-time using biophysically-meaningful models is a pre-requisite for comprehensive understanding of how neurons process information and communicate with each other, in effect efficiently complementing in-vivo experiments. In spiking neural networks (SNNs), propagated information is not just encoded by the firing rate of each neuron in the network, as in artificial neural networks (ANNs), but, in addition, by amplitude, spike-train patterns, and the transfer rate. The high level of realism of SNNs and more significant computational and analytic capabilities in comparison with ANNs, however, limit the size of the realized networks. Consequently, the main challenge in building complex and biophysically-accurate SNNs is largely posed by the high computational and data transfer demands.Real-Time Multi-Chip Neural Network for Cognitive Systems presents novel real-time, reconfigurable, multi-chip SNN system architecture based on localized communication, which effectively reduces the communication cost to a linear growth. The system use double floating-point arithmetic for the most biologically accurate cell behavior simulation, and is flexible enough to offer an easy implementation of various neuron network topologies, cell communication schemes, as well as models and kinds of cells. The system offers a high run-time configurability, which reduces the need for resynthesizing the system. In addition, the simulator features configurable on- and off-chip communication latencies as well as neuron calculation latencies. All parts of the system are generated automatically based on the neuron interconnection scheme in use. The simulator allows exploration of different system configurations, e.g. the interconnection scheme between the neurons, the intracellular concentration of different chemical compounds (ions), which affect how action potentials are initiated and propagate.
Encyclopedia Of Information Science And Technology Third Edition
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Author : Khosrow-Pour, Mehdi
language : en
Publisher: IGI Global
Release Date : 2014-07-31
Encyclopedia Of Information Science And Technology Third Edition written by Khosrow-Pour, Mehdi and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-07-31 with Computers categories.
"This 10-volume compilation of authoritative, research-based articles contributed by thousands of researchers and experts from all over the world emphasized modern issues and the presentation of potential opportunities, prospective solutions, and future directions in the field of information science and technology"--Provided by publisher.
Reconfigurable Computing
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Author : Joao Cardoso
language : en
Publisher: Springer Science & Business Media
Release Date : 2011-08-17
Reconfigurable Computing written by Joao Cardoso and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-08-17 with Technology & Engineering categories.
As the complexity of modern embedded systems increases, it becomes less practical to design monolithic processing platforms. As a result, reconfigurable computing is being adopted widely for more flexible design. Reconfigurable Computers offer the spatial parallelism and fine-grained customizability of application-specific circuits with the postfabrication programmability of software. To make the most of this unique combination of performance and flexibility, designers need to be aware of both hardware and software issues. FPGA users must think not only about the gates needed to perform a computation but also about the software flow that supports the design process. The goal of this book is to help designers become comfortable with these issues, and thus be able to exploit the vast opportunities possible with reconfigurable logic.
Energy Efficient Distributed Computing Systems
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Author : Albert Y. Zomaya
language : en
Publisher: John Wiley & Sons
Release Date : 2012-07-26
Energy Efficient Distributed Computing Systems written by Albert Y. Zomaya and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-07-26 with Computers categories.
The energy consumption issue in distributed computing systems raises various monetary, environmental and system performance concerns. Electricity consumption in the US doubled from 2000 to 2005. From a financial and environmental standpoint, reducing the consumption of electricity is important, yet these reforms must not lead to performance degradation of the computing systems. These contradicting constraints create a suite of complex problems that need to be resolved in order to lead to 'greener' distributed computing systems. This book brings together a group of outstanding researchers that investigate the different facets of green and energy efficient distributed computing. Key features: One of the first books of its kind Features latest research findings on emerging topics by well-known scientists Valuable research for grad students, postdocs, and researchers Research will greatly feed into other technologies and application domains
Parallel Processing And Applied Mathematics
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Author : Roman Wyrzykowski
language : en
Publisher: Springer
Release Date : 2012-07-03
Parallel Processing And Applied Mathematics written by Roman Wyrzykowski and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-07-03 with Computers categories.
This two-volume-set (LNCS 7203 and 7204) constitutes the refereed proceedings of the 9th International Conference on Parallel Processing and Applied Mathematics, PPAM 2011, held in Torun, Poland, in September 2011. The 130 revised full papers presented in both volumes were carefully reviewed and selected from numerous submissions. The papers address issues such as parallel/distributed architectures and mobile computing; numerical algorithms and parallel numerics; parallel non-numerical algorithms; tools and environments for parallel/distributed/grid computing; applications of parallel/distributed computing; applied mathematics, neural networks and evolutionary computing; history of computing.
On Chip Network Designs For Many Core Computational Platforms
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Author : Anh T. Tran
language : en
Publisher:
Release Date : 2012
On Chip Network Designs For Many Core Computational Platforms written by Anh T. Tran and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with categories.
Processor designers have been utilizing more processing elements (PEs) on a single chip to make efficient use of technology scaling and also to speed up system performance through increased parallelism. Networks on-chip (NoCs) have been shown to be promising for scalable interconnection of large numbers of PEs in comparison to structures such as point-to-point interconnects or global buses. This dissertation investigates the designs of on-chip interconnection networks for many-core computational platforms in three application domains: high-performance network designs for applications with high communication bandwidths; low-cost networks for application-specific low-bandwidth dynamic traffic; and reconfigurable networks for platforms targeting digital signal processing (DSP) applications which have deterministic inter-task communication characteristics. An on-chip router architecture named RoShaQ is proposed for platforms executing general-purpose applications with dynamic and high communication bandwidths. RoShaQ maximizes buffer utilization by allowing sharing of multiple buffer queues among input ports hence achieves high network performance. Experimental results show that RoShaQ is 17.2% lower latency, 18.2% higher saturation throughput and 8.3% lower energy dissipated per bit than state-of-the-art virtual-channel routers given the same buffer capacity averaged over a broad range of traffic patterns. For mapping applications showing low inter-task communication bandwidths, five low-cost bufferless routers are proposed. All routers guarantee in-order packet delivery so that expensive reordering buffers are not required. The proposed bufferless routers have lower costs and higher performance per unit cost than all buffered wormhole routers -- the smallest proposed bufferless router has 32.4% less area, 24.5% higher throughput, 29.5% lower latency, 10.0% lower power and 26.5% lower energy per bit than the smallest buffered router. A globally asynchronous locally synchronous (GALS)-compatible reconfigurable circuit-switched on-chip network is proposed for use in many-core platforms targeting streaming DSP and embedded applications which show deterministic inter-task communication traffic. Inter-processor communication is achieved through a simple yet effective source-synchronous technique which can sustain the ideal throughput of one word per cycle and the ideal latency approaching the wire delay. This network was utilized in a GALS many-core chip fabricated in 65 nm CMOS. For evaluating the efficiency of this platform, a complete IEEE 802.11a baseband receiver was implemented. The receiver achieves a real-time throughput of 54 Mbps and consumes 174.8 mW with only 12.2 mW (7.0%) dissipated by its interconnects. A highly parameterizable NoC simulator named NoCTweak is also proposed for early exploration of performance and energy efficiency of on-chip networks. The simulator has been developed in SystemC, a C++ plugin, which allows fast modeling of concurrent hardware modules at the cycle-level accuracy. Area, timing and power of router components are post-layout data based on a 65 nm CMOS standard-cell library. NoCTweak was used in many experiments reported in this dissertation.
Networks On Chips
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Author : Giovanni De Micheli
language : en
Publisher: Elsevier
Release Date : 2006-08-30
Networks On Chips written by Giovanni De Micheli and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-08-30 with Technology & Engineering categories.
The design of today's semiconductor chips for various applications, such as telecommunications, poses various challenges due to the complexity of these systems. These highly complex systems-on-chips demand new approaches to connect and manage the communication between on-chip processing and storage components and networks on chips (NoCs) provide a powerful solution. This book is the first to provide a unified overview of NoC technology. It includes in-depth analysis of all the on-chip communication challenges, from physical wiring implementation up to software architecture, and a complete classification of their various Network-on-Chip approaches and solutions. * Leading-edge research from world-renowned experts in academia and industry with state-of-the-art technology implementations/trends * An integrated presentation not currently available in any other book * A thorough introduction to current design methodologies and chips designed with NoCs
Network On Chip
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Author : Santanu Kundu
language : en
Publisher: CRC Press
Release Date : 2018-09-03
Network On Chip written by Santanu Kundu and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-09-03 with Technology & Engineering categories.
Addresses the Challenges Associated with System-on-Chip Integration Network-on-Chip: The Next Generation of System-on-Chip Integration examines the current issues restricting chip-on-chip communication efficiency, and explores Network-on-chip (NoC), a promising alternative that equips designers with the capability to produce a scalable, reusable, and high-performance communication backbone by allowing for the integration of a large number of cores on a single system-on-chip (SoC). This book provides a basic overview of topics associated with NoC-based design: communication infrastructure design, communication methodology, evaluation framework, and mapping of applications onto NoC. It details the design and evaluation of different proposed NoC structures, low-power techniques, signal integrity and reliability issues, application mapping, testing, and future trends. Utilizing examples of chips that have been implemented in industry and academia, this text presents the full architectural design of components verified through implementation in industrial CAD tools. It describes NoC research and developments, incorporates theoretical proofs strengthening the analysis procedures, and includes algorithms used in NoC design and synthesis. In addition, it considers other upcoming NoC issues, such as low-power NoC design, signal integrity issues, NoC testing, reconfiguration, synthesis, and 3-D NoC design. This text comprises 12 chapters and covers: The evolution of NoC from SoC—its research and developmental challenges NoC protocols, elaborating flow control, available network topologies, routing mechanisms, fault tolerance, quality-of-service support, and the design of network interfaces The router design strategies followed in NoCs The evaluation mechanism of NoC architectures The application mapping strategies followed in NoCs Low-power design techniques specifically followed in NoCs The signal integrity and reliability issues of NoC The details of NoC testing strategies reported so far The problem of synthesizing application-specific NoCs Reconfigurable NoC design issues Direction of future research and development in the field of NoC Network-on-Chip: The Next Generation of System-on-Chip Integration covers the basic topics, technology, and future trends relevant to NoC-based design, and can be used by engineers, students, and researchers and other industry professionals interested in computer architecture, embedded systems, and parallel/distributed systems.
