Embedded Multiprocessors
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Embedded Multiprocessors
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Author : Sundararajan Sriram
language : en
Publisher: CRC Press
Release Date : 2018-10-03
Embedded Multiprocessors written by Sundararajan Sriram and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-10-03 with Computers categories.
Techniques for Optimizing Multiprocessor Implementations of Signal Processing Applications An indispensable component of the information age, signal processing is embedded in a variety of consumer devices, including cell phones and digital television, as well as in communication infrastructure, such as media servers and cellular base stations. Multiple programmable processors, along with custom hardware running in parallel, are needed to achieve the computation throughput required of such applications. Reviews important research in key areas related to the multiprocessor implementation of multimedia systemsEmbedded Multiprocessors: Scheduling and Synchronization, Second Edition presents architectures and design methodologies for parallel systems in embedded digital signal processing (DSP) applications. It discusses application modeling techniques for multimedia systems, the incorporation of interprocessor communication costs into multiprocessor scheduling decisions, and a modeling methodology (the synchronization graph) for multiprocessor system performance analysis. The book also applies the synchronization graph model to develop hardware and software optimizations that can significantly reduce the interprocessor communication overhead of a given schedule. Chronicles recent activity dealing with single-chip multiprocessors and dataflow modelsThis edition updates the background material on existing embedded multiprocessors, including single-chip multiprocessors. It also summarizes the new research on dataflow models for signal processing that has been carried out since the publication of the first edition. Harness the power of multiprocessorsThis book explores the optimization of interprocessor communication and synchronization in embedded multiprocessor systems. It shows you how to design multiprocessor computer systems that are streamlined for multimedia applications.
Embedded Multiprocessors
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Author : Sathya Sriram
language : en
Publisher: CRC Press
Release Date : 2000-03-30
Embedded Multiprocessors written by Sathya Sriram and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000-03-30 with Technology & Engineering categories.
Embedded Multiprocessors Scheduling and Synchronization Series Volume: 3 This item is part of the Signal Processing and Communications series. Application-specific, embedded multiprocessors are increasingly found today in high- performance communications and multimedia systems such as cellular phones and base stations, high-speed modems, set-top boxes, and switches in high-speed networks. Systematic design and analysis of such embedded multiprocessors is becoming a very important research area in industry and academia. This book focuses on the incorporation of interprocessor communication costs into multiprocessor scheduling decisions, modeling and analysis of multiprocessor system performance, and the application of the synchronization graph model to the development of hardware and software that can significantly reduce interprocessor communication overhead. Embedded Multiprocessors is a one-of-a-kind single-source reference indispensable for electrical and electronics, computer, communications, signal processing, and microprocessing engineers, and upper-level undergraduate and graduate students in these disciplines.
Multiprocessor System On Chip
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Author : Michael Hübner
language : en
Publisher: Springer Science & Business Media
Release Date : 2010-11-25
Multiprocessor System On Chip written by Michael Hübner 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 2010-11-25 with Technology & Engineering categories.
The purpose of this book is to evaluate strategies for future system design in multiprocessor system-on-chip (MPSoC) architectures. Both hardware design and integration of new development tools will be discussed. Novel trends in MPSoC design, combined with reconfigurable architectures are a main topic of concern. The main emphasis is on architectures, design-flow, tool-development, applications and system design.
Pipelined Multiprocessor System On Chip For Multimedia
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Author : Haris Javaid
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-11-26
Pipelined Multiprocessor System On Chip For Multimedia written by Haris Javaid 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 2013-11-26 with Technology & Engineering categories.
This book describes analytical models and estimation methods to enhance performance estimation of pipelined multiprocessor systems-on-chip (MPSoCs). A framework is introduced for both design-time and run-time optimizations. For design space exploration, several algorithms are presented to minimize the area footprint of a pipelined MPSoC under a latency or a throughput constraint. A novel adaptive pipelined MPSoC architecture is described, where idle processors are transitioned into low-power states at run-time to reduce energy consumption. Multi-mode pipelined MPSoCs are introduced, where multiple pipelined MPSoCs optimized separately are merged into a single pipelined MPSoC, enabling further reduction of the area footprint by sharing the processors and communication buffers. Readers will benefit from the authors’ combined use of analytical models, estimation methods and exploration algorithms and will be enabled to explore billions of design points in a few minutes.
Introduction To Embedded Systems
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Author : Edward Ashford Lee
language : en
Publisher: Lee & Seshia
Release Date : 2011
Introduction To Embedded Systems written by Edward Ashford Lee and has been published by Lee & Seshia this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with Technology & Engineering categories.
This book strives to identify and introduce the durable intellectual ideas of embedded systems as a technology and as a subject of study. The emphasis is on modeling, design, and analysis of cyber-physical systems, which integrate computing, networking, and physical processes.
Multi Processor System On Chip 2
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Author :
language : en
Publisher: John Wiley & Sons
Release Date : 2021-03-31
Multi Processor System On Chip 2 written by 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 2021-03-31 with Computers categories.
A Multi-Processor System-on-Chip (MPSoC) is the key component for complex applications. These applications put huge pressure on memory, communication devices and computing units. This book, presented in two volumes Architectures and Applications therefore celebrates the 20th anniversary of MPSoC, an interdisciplinary forum that focuses on multi-core and multi-processor hardware and software systems. It is this interdisciplinarity which has led to MPSoC bringing together experts in these fields from around the world, over the last two decades. Multi-Processor System-on-Chip 2 covers application-specific MPSoC design, including compilers and architecture exploration. This second volume describes optimization methods, tools to optimize and port specific applications on MPSoC architectures. Details on compilation, power consumption and wireless communication are also presented, as well as examples of modeling frameworks and CAD tools. Explanations of specific platforms for automotive and real-time computing are also included.
Integrated System Level Modeling Of Network On Chip Enabled Multi Processor Platforms
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Author : Tim Kogel
language : en
Publisher: Springer Science & Business Media
Release Date : 2006-08-25
Integrated System Level Modeling Of Network On Chip Enabled Multi Processor Platforms written by Tim Kogel 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 2006-08-25 with Technology & Engineering categories.
We are presently observing a paradigm change in designing complex SoC as it occurs roughly every twelve years due to the exponentially increasing number of transistors on a chip. This design discontinuity, as all previous ones, is characterized by a move to a higher level of abstraction. This is required to cope with the rapidly increasing design costs. While the present paradigm change shares the move to a higher level of abstraction with all previous ones, there exists also a key difference. For the ?rst time shrinking geometries do not leadtoacorrespondingincreaseofperformance. InarecenttalkLisaSuofIBM pointed out that in 65nm technology only about 25% of performance increase can be attributed to scaling geometries while the lion share is due to innovative processor architecture [1]. We believe that this fact will revolutionize the entire semiconductor industry. What is the reason for the end of the traditional view of Moore’s law? It is instructive to look at the major drivers of the semiconductor industry: wireless communications and multimedia. Both areas are characterized by a rapidly increasingdemandofcomputationalpowerinordertoprocessthesophisticated algorithmsnecessarytooptimallyutilizethepreciousresourcebandwidth. The computational power cannot be provided by traditional processor architectures and shared bus type of interconnects. The simple reason for this fact is energy ef?ciency: there exist orders of magnitude between the energy ef?ciency of an algorithm implemented as a ?xed functionality computational element and of a software implementation on a processor.
Computer Architecture A Quantitative Approach
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Author : Mr. Rohit Manglik
language : en
Publisher: EduGorilla Publication
Release Date : 2024-07-24
Computer Architecture A Quantitative Approach written by Mr. Rohit Manglik and has been published by EduGorilla Publication this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-07-24 with Computers categories.
Focuses on advanced processor architecture, memory hierarchies, pipelining, parallelism, and performance metrics using quantitative modeling and real-life case studies.
Multiprocessor Systems On Chip
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Author : Torsten Kempf
language : en
Publisher: Springer Science & Business Media
Release Date : 2011-02-11
Multiprocessor Systems On Chip written by Torsten Kempf 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 2011-02-11 with Technology & Engineering categories.
This book gives a comprehensive introduction to the design challenges of MPSoC platforms, focusing on early design space exploration. It defines an iterative methodology to increase the abstraction level so that evaluation of design decisions can be performed earlier in the design process. These techniques enable exploration on the system level before undertaking time- and cost-intensive development.
Embedded Computer Vision
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Author : Branislav Kisacanin
language : en
Publisher: Springer Science & Business Media
Release Date : 2008-09-26
Embedded Computer Vision written by Branislav Kisacanin 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 2008-09-26 with Computers categories.
As a graduate student at Ohio State in the mid-1970s, I inherited a unique c- puter vision laboratory from the doctoral research of previous students. They had designed and built an early frame-grabber to deliver digitized color video from a (very large) electronic video camera on a tripod to a mini-computer (sic) with a (huge!) disk drive—about the size of four washing machines. They had also - signed a binary image array processor and programming language, complete with a user’s guide, to facilitate designing software for this one-of-a-kindprocessor. The overall system enabled programmable real-time image processing at video rate for many operations. I had the whole lab to myself. I designed software that detected an object in the eldofview,trackeditsmovementsinrealtime,anddisplayedarunningdescription of the events in English. For example: “An object has appeared in the upper right corner...Itismovingdownandtotheleft...Nowtheobjectisgettingcloser...The object moved out of sight to the left”—about like that. The algorithms were simple, relying on a suf cient image intensity difference to separate the object from the background (a plain wall). From computer vision papers I had read, I knew that vision in general imaging conditions is much more sophisticated. But it worked, it was great fun, and I was hooked.