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A Parallel Computer Hardware And Software Architecture For Digital Signal Processing
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Book Synopsis A Parallel Computer Hardware and Software Architecture for Digital Signal Processing by : Haluk Gümüşkaya
Download or read book A Parallel Computer Hardware and Software Architecture for Digital Signal Processing written by Haluk Gümüşkaya and published by . This book was released on 1995 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: A parallelization and implementation of digital signal processing (DSP) algorithms using multiprocessors is a special case of parallel processing. This thesis proposes a general hardware and software framework for task partioning, task assignment, processor ( or process) network construction, task scheduling and programming problems of both atomic and large grain data flow graphs describing DSP algorithms for a parallel pipelined architecture which is suitable for many different DSP algorithms. The proposed architecture is a SSIMD or MIMD machine depending on the algorithms implemented and the programming methodoligies.The proposed architecture and its six network configurations are partly implemented as an experimental techniques are proposed for atomic data flow graphs.The simulation and implementation blocks columnization scheduling technique for DSP algorithms described by large grain data flow block diagrams is proposed. It is based on data flow programming techniques using FIFO buffers.The concurency in the proposed scheduling algorithms suitable for this parallel pipelined architecture is both temporal concurency (pipelining), where, chains of tasks are divided into stages, with every stage handling results obtained from the previous stage and spatial concurency (parallelism), where tasks are executed by several PEs simultaneously. The third level of concurency can be also achieved by using input and output synchronized circular buses. This time the system throughput can be at its near theoritical data acquisition throughput limits.The AdEPar hardware and software visual object-oriented DSP environment based on theoretical work presented in this thesis was designed to serve as a test bed for various schduling, similation and code generation problems as well as a real-time implementation tool for DSP systems and advanced studies.
Book Synopsis Microprocessor-Based Parallel Architecture for Reliable Digital Signal Processing Systems by : Alan D. George
Download or read book Microprocessor-Based Parallel Architecture for Reliable Digital Signal Processing Systems written by Alan D. George and published by CRC Press. This book was released on 2018-01-18 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a distributed multiprocessor architecture that is faster, more versatile, and more reliable than traditional single-processor architectures. It also describes a simulation technique that provides a highly accurate means for building a prototype system in software. The system prototype is studied and analyzed using such DSP applications as digital filtering and fast Fourier transforms. The code is included as well, which allows others to build software prototypes for their own research systems. The design presented in Microprocessor-Based Parallel Architecture for Reliable Digital Signal Processing Systems introduces the concept of a dual-mode architecture that allows users a dynamic choice between either a conventional or fault-tolerant system as application requirements dictate. This volume is a "must have" for all professionals in digital signal processing, parallel and distributed computer architecture, and fault-tolerant computing.
Book Synopsis Parallel Computing for Real-time Signal Processing and Control by : M. Osman Tokhi
Download or read book Parallel Computing for Real-time Signal Processing and Control written by M. Osman Tokhi and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces the advantages of parallel processing and details how to use it to deal with common signal processing and control algorithms. The text includes examples and end-of-chapter exercises, and case studies to put theoretical concepts into a practical context.
Book Synopsis Parallel Algorithms and Architectures for DSP Applications by : Magdy A. Bayoumi
Download or read book Parallel Algorithms and Architectures for DSP Applications written by Magdy A. Bayoumi and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the past few years, the demand for high speed Digital Signal Proces sing (DSP) has increased dramatically. New applications in real-time image processing, satellite communications, radar signal processing, pattern recogni tion, and real-time signal detection and estimation require major improvements at several levels; algorithmic, architectural, and implementation. These perfor mance requirements can be achieved by employing parallel processing at all levels. Very Large Scale Integration (VLSI) technology supports and provides a good avenue for parallelism. Parallelism offers efficient sohitions to several problems which can arise in VLSI DSP architectures such as: 1. Intermediate data communication and routing: several DSP algorithms, such as FFT, involve excessive data routing and reordering. Parallelism is an efficient mechanism to minimize the silicon cost and speed up the pro cessing time of the intermediate middle stages. 2. Complex DSP applications: the required computation is almost doubled. Parallelism will allow two similar channels processing at the same time. The communication between the two channels has to be minimized. 3. Applicatilm specific systems: this emerging approach should achieve real-time performance in a cost-effective way. 4. Testability and fault tolerance: reliability has become a required feature in most of DSP systems. To achieve such property, the involved time overhead is significant. Parallelism may be the solution to maintain ac ceptable speed performance.
Book Synopsis VLSI Digital Signal Processors by : Vijay Madisetti
Download or read book VLSI Digital Signal Processors written by Vijay Madisetti and published by Butterworth-Heinemann. This book was released on 1995 with total page 554 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the only book that offers a thorough treatment of the following: design and application of programmable digital signal processors; formal specification and optimization of signal processing architectures and circuits; high-level synthesis of DSP architectures and datapaths; detailed treatment of application-specific integrated circuits (ASICs); scheduling, allocation and assignment algorithms for multiple processor DSP systems; and hardware/software co-design issues in DSP. VLSI Digital Signal Processors: An Introduction to Rapid Prototyping and Design Synthesis provides a cohesive, quantitative and clear exposition of the implementation and prototyping of digital signal processing algorithms on programmable signal processors, parallel processing systems and application-specific ICs. Included are both programmable and dedicated digital signal processors, and discussions of the latest optimization methods and the use of computer-aided-design techniques.
Book Synopsis Digital Systems and Applications by : Vojin G. Oklobdzija
Download or read book Digital Systems and Applications written by Vojin G. Oklobdzija and published by CRC Press. This book was released on 2017-12-19 with total page 992 pages. Available in PDF, EPUB and Kindle. Book excerpt: New design architectures in computer systems have surpassed industry expectations. Limits, which were once thought of as fundamental, have now been broken. Digital Systems and Applications details these innovations in systems design as well as cutting-edge applications that are emerging to take advantage of the fields increasingly sophisticated capabilities. This book features new chapters on parallelizing iterative heuristics, stream and wireless processors, and lightweight embedded systems. This fundamental text— Provides a clear focus on computer systems, architecture, and applications Takes a top-level view of system organization before moving on to architectural and organizational concepts such as superscalar and vector processor, VLIW architecture, as well as new trends in multithreading and multiprocessing. includes an entire section dedicated to embedded systems and their applications Discusses topics such as digital signal processing applications, circuit implementation aspects, parallel I/O algorithms, and operating systems Concludes with a look at new and future directions in computing Features articles that describe diverse aspects of computer usage and potentials for use Details implementation and performance-enhancing techniques such as branch prediction, register renaming, and virtual memory Includes a section on new directions in computing and their penetration into many new fields and aspects of our daily lives
Book Synopsis Dedicated Digital Processors by : F. Mayer-Lindenberg
Download or read book Dedicated Digital Processors written by F. Mayer-Lindenberg and published by John Wiley & Sons. This book was released on 2004-04-02 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: The recent evolution of digital technology has resulted in the design of digital processors with increasingly complex capabilities. The implementation of hardware/software co-design methodologies provides new opportunities for the development of low power, high speed DSPs and processor networks. Dedicated digital processors are digital processors with an application specific computational task. Dedicated Digital Processors presents an integrated and accessible approach to digital processor design principles, processes, and implementations based upon the author's considerable experience in teaching digital systems design and digital signal processing. Emphasis is placed on presentation of hardware/software co-design methods, with examples and illustrations provided throughout the text. System-on-a-chip and embedded systems are described and examples of high speed real-time processing are given. Coverage of standard and emerging DSP architectures enable the reader to make an informed selection when undertaking their own designs. Presents readers with the elementary building blocks for the design of digital hardware systems and processor networks Provides a unique evaluation of standard DSP architectures whilst providing up-to-date information on the latest architectures, including the TI 55x and TigerSharc chip families and the Virtex FPGA (field-programmable gate array) Introduces the concepts and methodologies for describing and designing hardware VHDL is presented and used to illustrate the design of a simple processor A practical overview of hardware/software codesign with design techniques and considerations illustrated with examples of real-world designs Fundamental reading for graduate and senior undergraduate students of computer and electronic engineering, and Practicing engineers developing DSP applications.
Book Synopsis Architectures for Digital Signal Processing by : Peter Pirsch
Download or read book Architectures for Digital Signal Processing written by Peter Pirsch and published by Wiley. This book was released on 2015-03-30 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses hardware architectures for implementations of Digital Signal Processing algorithms. Depending on software requirements, DSP may be implemented as dedicated hardware or as software programmable devices, and architectures for implementations of basic operations and basic functions are relevant for both implementation types. The mapping of signal processing algorithms onto specific array processors is covered, as are special applications digital filters and linear transforms. The architectures of programmable DSPs are integral to the book, and architectural measures to increase signal processing performance are explained. Both basic architectures of standard processors, and more specialist means such as SIMD, VLIW, and superscalar architectures are included. Significant developments in technology since the previous edition will receive particular focus: these include semiconductor technologies enabling the implementation of several programmable cores on one chip; multiprocessors with homogenous and heterogeneous structures; and Field Programmable Gate Arrays (FPGAs) allowing rapid prototyping. A concluding chapter looks at alternative DSP design styles (dedicated digital design, implementations using commercial DSP processors, application specific programmable processors, FPGA implementations) driven by application demands and implementation constraints. The focus of the book is the transition of signal processing algorithms to hardware architectures for VLSI implementations.
Book Synopsis Digital Signal Processors by : Sen-Maw Kuo
Download or read book Digital Signal Processors written by Sen-Maw Kuo and published by Prentice Hall. This book was released on 2005 with total page 634 pages. Available in PDF, EPUB and Kindle. Book excerpt: This CD contains five appendices from the book and programs (MATLAB, Simulink, C, and TMS320C5000 assembly) with their associated data files.
Book Synopsis A Coupled Hardware and Software Architecture for Programmable Digital Signal Processors by : Edward A. Lee
Download or read book A Coupled Hardware and Software Architecture for Programmable Digital Signal Processors written by Edward A. Lee and published by . This book was released on 1986 with total page 235 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Parallel Computer Architecture by : David Culler
Download or read book Parallel Computer Architecture written by David Culler and published by Elsevier. This book was released on 1998-09-29 with total page 1056 pages. Available in PDF, EPUB and Kindle. Book excerpt: The most exciting development in parallel computer architecture is the convergence of traditionally disparate approaches on a common machine structure. This book explains the forces behind this convergence of shared-memory, message-passing, data parallel, and data-driven computing architectures. It then examines the design issues that are critical to all parallel architecture across the full range of modern design, covering data access, communication performance, coordination of cooperative work, and correct implementation of useful semantics. It not only describes the hardware and software techniques for addressing each of these issues but also explores how these techniques interact in the same system. Examining architecture from an application-driven perspective, it provides comprehensive discussions of parallel programming for high performance and of workload-driven evaluation, based on understanding hardware-software interactions. synthesizes a decade of research and development for practicing engineers, graduate students, and researchers in parallel computer architecture, system software, and applications development presents in-depth application case studies from computer graphics, computational science and engineering, and data mining to demonstrate sound quantitative evaluation of design trade-offs describes the process of programming for performance, including both the architecture-independent and architecture-dependent aspects, with examples and case-studies illustrates bus-based and network-based parallel systems with case studies of more than a dozen important commercial designs
Book Synopsis Parallel Computer Architectures by : Arndt Bode
Download or read book Parallel Computer Architectures written by Arndt Bode and published by Springer. This book was released on 2013-12-11 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: Parallel computer architectures are now going to real applications! This fact is demonstrated by the large number of application areas covered in this book (see section on applications of parallel computer architectures). The applications range from image analysis to quantum mechanics and data bases. Still, the use of parallel architectures poses serious problems and requires the development of new techniques and tools. This book is a collection of best papers presented at the first workshop on two major research activities at the Universitiit Erlangen-Niirnberg and Technis che Universitiit Miinchen. At both universities, more than 100 researchers are working in the field of multiprocessor systems and network configurations and methods and tools for parallel systems. Indeed, the German Science Founda tion (Deutsche Forschungsgemeinschaft) has been sponsoring the projects under grant numbers SFB 182 and SFB 342. Research grants in the form of a Sonder forschungsbereich are given to selected German Universities in portions of three years following a thoroughful reviewing process. The overall duration of such a research grant is restricted to 12 years. The initiative at Erlangen-Niirnberg was started in 1987 and has been headed since this time by Prof. Dr. H. Wedekind. Work at TU-Miinchen began in 1990, head of this initiative is Prof. Dr. A. Bode. The authors of this book are grateful to the Deutsche Forschungsgemeinschaft for its continuing support in the field of research on parallel processing. The first section of the book is devoted to hardware aspects of parallel systems.
Book Synopsis Parallel Computer Architecture by : David E. Culler
Download or read book Parallel Computer Architecture written by David E. Culler and published by . This book was released on 2000 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Parallel Computing by : Christian Bischof
Download or read book Parallel Computing written by Christian Bischof and published by IOS Press. This book was released on 2008 with total page 824 pages. Available in PDF, EPUB and Kindle. Book excerpt: ParCo2007 marks a quarter of a century of the international conferences on parallel computing that started in Berlin in 1983. The aim of the conference is to give an overview of the developments, applications and future trends in high-performance computing for various platforms.
Book Synopsis Highly Parallel Signal Processing Architectures by : Keith Bromley
Download or read book Highly Parallel Signal Processing Architectures written by Keith Bromley and published by . This book was released on 1986 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Programmable Digital Signal Processors by : Yu Hen Hu
Download or read book Programmable Digital Signal Processors written by Yu Hen Hu and published by CRC Press. This book was released on 2001-12-06 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Presents the latest developments in the prgramming and design of programmable digital signal processors (PDSPs) with very-long-instruction word (VLIW) architecture, algorithm formulation and implementation, and modern applications for multimedia processing, communications, and industrial control."
Book Synopsis Architectures for Digital Signal Processing by : Peter Pirsch
Download or read book Architectures for Digital Signal Processing written by Peter Pirsch and published by Wiley. This book was released on 1998-05-08 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Digital signal processing (DSP) covers a wide range of applicationssuch as signal acquisition, analysis, transmission, storage, andsynthesis. Special attention is needed for the VLSI (very largescale integration) implementation of high performance DSP systemswith examples from video and radar applications. This book providesbasic architectures for VLSI implementations of DSP tasks coveringarchitectures for application specific circuits and programmableDSP circuits. It fills an important gap in the literature byfocusing on the transition from algorithms specification toarchitectures for VLSI implementations. Areas coveredinclude: * architectures for basic operations and elementary functions * parallel processing and pipelining * application specific array processors * programmable digital signal processors With the fusion of signal processing algorithms and VLSI circuitdesign it will assist digital signal processing architecturedevelopers. This book is of particular interest to electronicengineering and computer science students and will benefitpractitioners of digital signal processor circuit design.
