Multimedia Multiprocessor Systems

Author : Akash Kumar
Publisher : Springer Science & Business Media
ISBN 13 : 9400700830
Total Pages : 175 pages
Book Rating : 4.33/5 ( download)

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Download or read book Multimedia Multiprocessor Systems written by Akash Kumar and published by Springer Science & Business Media. This book was released on 2010-09-11 with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt: Modern multimedia systems are becoming increasingly multiprocessor and heterogeneous to match the high performance and low power demands placed on them by the large number of applications. The concurrent execution of these applications causes interference and unpredictability in the performance of these systems. In Multimedia Multiprocessor Systems, an analysis mechanism is presented to accurately predict the performance of multiple applications executing concurrently. With high consumer demand the time-to-market has become significantly lower. To cope with the complexity in designing such systems, an automated design-flow is needed that can generate systems from a high-level architectural description such that they are not error-prone and consume less time. Such a design methodology is presented for multiple use-cases -- combinations of active applications. A resource manager is also presented to manage the various resources in the system, and to achieve the goals of performance prediction, admission control and budget enforcement.

Author : Daniel Anthony
Publisher : Createspace Independent Publishing Platform
ISBN 13 : 9781548130244
Total Pages : 166 pages
Book Rating : 4.49/5 ( download)

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Download or read book Multimedia Multiprocessor Systems written by Daniel Anthony and published by Createspace Independent Publishing Platform. This book was released on 2016-06-10 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt: Modern multimedia systems are becoming increasingly multiprocessor and heterogeneous to match the high performance and low power demands placed on them by the large number of applications. The concurrent execution of these applications causes interference and unpredictability in the performance of these systems. In Multimedia Multiprocessor Systems, an analysis mechanism is presented to accurately predict the performance of multiple applications executing concurrently.

Author : Ahmed Jerraya
Publisher : Morgan Kaufmann
ISBN 13 : 012385251X
Total Pages : 604 pages
Book Rating : 4.19/5 ( download)

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Download or read book Multiprocessor Systems-on-Chips written by Ahmed Jerraya and published by Morgan Kaufmann. This book was released on 2005 with total page 604 pages. Available in PDF, EPUB and Kindle. Book excerpt: Modern system-on-chip (SoC) design shows a clear trend toward integration of multiple processor cores on a single chip. Designing a multiprocessor system-on-chip (MPSOC) requires an understanding of the various design styles and techniques used in the multiprocessor. Understanding the application area of the MPSOC is also critical to making proper tradeoffs and design decisions. Multiprocessor Systems-on-Chips covers both design techniques and applications for MPSOCs. Design topics include multiprocessor architectures, processors, operating systems, compilers, methodologies, and synthesis algorithms, and application areas covered include telecommunications and multimedia. The majority of the chapters were collected from presentations made at the International Workshop on Application-Specific Multi-Processor SoC held over the past two years. The workshop assembled internationally recognized speakers on the range of topics relevant to MPSOCs. After having refined their material at the workshop, the speakers are now writing chapters and the editors are fashioning them into a unified book by making connections between chapters and developing common terminology. *Examines several different architectures and the constraints imposed on them *Discusses scheduling, real-time operating systems, and compilers *Analyzes design trade-off and decisions in telecommunications and multimedia applications

Author : Haris Javaid
Publisher : Springer Science & Business Media
ISBN 13 : 3319011138
Total Pages : 174 pages
Book Rating : 4.34/5 ( download)

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Download or read book Pipelined Multiprocessor System-on-Chip for Multimedia written by Haris Javaid and published by Springer Science & Business Media. This book was released on 2013-11-26 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Author : Georgios Kornaros
Publisher : CRC Press
ISBN 13 : 1351834088
Total Pages : 421 pages
Book Rating : 4.87/5 ( download)

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Download or read book Multi-Core Embedded Systems written by Georgios Kornaros and published by CRC Press. This book was released on 2018-10-08 with total page 421 pages. Available in PDF, EPUB and Kindle. Book excerpt: Details a real-world product that applies a cutting-edge multi-core architecture Increasingly demanding modern applications—such as those used in telecommunications networking and real-time processing of audio, video, and multimedia streams—require multiple processors to achieve computational performance at the rate of a few giga-operations per second. This necessity for speed and manageable power consumption makes it likely that the next generation of embedded processing systems will include hundreds of cores, while being increasingly programmable, blending processors and configurable hardware in a power-efficient manner. Multi-Core Embedded Systems presents a variety of perspectives that elucidate the technical challenges associated with such increased integration of homogeneous (processors) and heterogeneous multiple cores. It offers an analysis that industry engineers and professionals will need to understand the physical details of both software and hardware in embedded architectures, as well as their limitations and potential for future growth. Discusses the available programming models spread across different abstraction levels The book begins with an overview of the evolution of multiprocessor architectures for embedded applications and discusses techniques for autonomous power management of system-level parameters. It addresses the use of existing open-source (and free) tools originating from several application domains—such as traffic modeling, graph theory, parallel computing and network simulation. In addition, the authors cover other important topics associated with multi-core embedded systems, such as: Architectures and interconnects Embedded design methodologies Mapping of applications

Author : Anup Kumar Das
Publisher : Springer
ISBN 13 : 3319693743
Total Pages : 147 pages
Book Rating : 4.43/5 ( download)

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Download or read book Reliable and Energy Efficient Streaming Multiprocessor Systems written by Anup Kumar Das and published by Springer. This book was released on 2018-01-03 with total page 147 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses analysis, design and optimization techniques for streaming multiprocessor systems, while satisfying a given area, performance, and energy budget. The authors describe design flows for both application-specific and general purpose streaming systems. Coverage also includes the use of machine learning for thermal optimization at run-time, when an application is being executed. The design flow described in this book extends to thermal and energy optimization with multiple applications running sequentially and concurrently.

Author : Amit Kumar Singh
Publisher : MDPI
ISBN 13 : 3036508767
Total Pages : 218 pages
Book Rating : 4.64/5 ( download)

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Download or read book Design Space Exploration and Resource Management of Multi/Many-Core Systems written by Amit Kumar Singh and published by MDPI. This book was released on 2021-05-10 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: The increasing demand of processing a higher number of applications and related data on computing platforms has resulted in reliance on multi-/many-core chips as they facilitate parallel processing. However, there is a desire for these platforms to be energy-efficient and reliable, and they need to perform secure computations for the interest of the whole community. This book provides perspectives on the aforementioned aspects from leading researchers in terms of state-of-the-art contributions and upcoming trends.

Author : Katalin Popovici
Publisher : Springer Science & Business Media
ISBN 13 : 1441955674
Total Pages : 246 pages
Book Rating : 4.78/5 ( download)

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Download or read book Embedded Software Design and Programming of Multiprocessor System-on-Chip written by Katalin Popovici and published by Springer Science & Business Media. This book was released on 2010-03-03 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: Current multimedia and telecom applications require complex, heterogeneous multiprocessor system on chip (MPSoC) architectures with specific communication infrastructure in order to achieve the required performance. Heterogeneous MPSoC includes different types of processing units (DSP, microcontroller, ASIP) and different communication schemes (fast links, non standard memory organization and access). Programming an MPSoC requires the generation of efficient software running on MPSoC from a high level environment, by using the characteristics of the architecture. This task is known to be tedious and error prone, because it requires a combination of high level programming environments with low level software design. This book gives an overview of concepts related to embedded software design for MPSoC. It details a full software design approach, allowing systematic, high-level mapping of software applications on heterogeneous MPSoC. This approach is based on gradual refinement of hardware/software interfaces and simulation models allowing to validate the software at different abstraction levels. This book combines Simulink for high level programming and SystemC for the low level software development. This approach is illustrated with multiple examples of application software and MPSoC architectures that can be used for deep understanding of software design for MPSoC.

Author : Tim Kogel
Publisher : Springer Science & Business Media
ISBN 13 : 1402048262
Total Pages : 202 pages
Book Rating : 4.65/5 ( download)

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Download or read book Integrated System-Level Modeling of Network-on-Chip enabled Multi-Processor Platforms written by Tim Kogel and published by Springer Science & Business Media. This book was released on 2006-08-25 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: Integrated System-Level Modeling of Network-on-Chip Enabled Multi-Processor Platforms first gives a comprehensive update on recent developments in the area of SoC platforms and ESL design methodologies. The main contribution is the rigorous definition of a framework for modeling at the timing approximate level of abstraction. Subsequently this book presents a set of tools for the creation and exploration of timing approximate SoC platform models.

Author : Tai-hoon Kim
Publisher : Springer
ISBN 13 : 3642209750
Total Pages : 400 pages
Book Rating : 4.58/5 ( download)

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Download or read book Ubiquitous Computing and Multimedia Applications written by Tai-hoon Kim and published by Springer. This book was released on 2011-04-08 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: This two-volume set (CCIS 150 and CCIS 151) constitutes the refereed proceedings of the Second International Conference on Ubiquitous Computing and Multimedia Applications, UCMA 2011, held in Daejeon, Korea, in April 2011. The 86 revised full papers presented were carefully reviewed and selected from 570 submissions. Focusing on various aspects of advances in multimedia applications and ubiquitous computing with computational sciences, mathematics and information technology the papers present current research in the area of multimedia and ubiquitous environment including models and systems, new directions, novel applications associated with the utilization, and acceptance of ubiquitous computing devices and systems.