Microprocessor Based Parallel Architecture For Reliable Digital Signal Processing Systems

Author : Alan D. George
Publisher : CRC Press
Page : 287 pages
File Size : 55,9 Mb
Release : 2018-01-18
Category : Computers
ISBN : 9781351083065

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Microprocessor-Based Parallel Architecture for Reliable Digital Signal Processing Systems by Alan D. George Pdf

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.

Author : Magdy A. Bayoumi
Publisher : Springer Science & Business Media
Page : 289 pages
File Size : 42,6 Mb
Release : 2012-12-06
Category : Technology & Engineering
ISBN : 9781461539964

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Parallel Algorithms and Architectures for DSP Applications by Magdy A. Bayoumi Pdf

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.

Author : Hari Krishna
Publisher : Routledge
Page : 664 pages
File Size : 41,8 Mb
Release : 2017-11-22
Category : Technology & Engineering
ISBN : 9781351454971

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Digital Signal Processing Algorithms by Hari Krishna Pdf

Digital Signal Processing Algorithms describes computational number theory and its applications to deriving fast algorithms for digital signal processing. It demonstrates the importance of computational number theory in the design of digital signal processing algorithms and clearly describes the nature and structure of the algorithms themselves. The book has two primary focuses: first, it establishes the properties of discrete-time sequence indices and their corresponding fast algorithms; and second, it investigates the properties of the discrete-time sequences and the corresponding fast algorithms for processing these sequences. Digital Signal Processing Algorithms examines three of the most common computational tasks that occur in digital signal processing; namely, cyclic convolution, acyclic convolution, and discrete Fourier transformation. The application of number theory to deriving fast and efficient algorithms for these three and related computationally intensive tasks is clearly discussed and illustrated with examples. Its comprehensive coverage of digital signal processing, computer arithmetic, and coding theory makes Digital Signal Processing Algorithms an excellent reference for practicing engineers. The authors' intent to demystify the abstract nature of number theory and the related algebra is evident throughout the text, providing clear and precise coverage of the quickly evolving field of digital signal processing.

Author : Yu Hen Hu
Publisher : CRC Press
Page : 456 pages
File Size : 53,8 Mb
Release : 2001-12-06
Category : Technology & Engineering
ISBN : 0203908066

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Programmable Digital Signal Processors by Yu Hen Hu Pdf

"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."

Author : Gregory B. White,Eric A. Fisch,Udo W. Pooch
Publisher : CRC Press
Page : 328 pages
File Size : 51,9 Mb
Release : 2017-12-14
Category : Computers
ISBN : 9781351458719

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Computer System and Network Security by Gregory B. White,Eric A. Fisch,Udo W. Pooch Pdf

Computer System and Network Security provides the reader with a basic understanding of the issues involved in the security of computer systems and networks. Introductory in nature, this important new book covers all aspects related to the growing field of computer security. Such complete coverage in a single text has previously been unavailable, and college professors and students, as well as professionals responsible for system security, will find this unique book a valuable source of information, either as a textbook or as a general reference. Computer System and Network Security discusses existing and potential threats to computer systems and networks and outlines the basic actions that are generally taken to protect them. The first two chapters of the text introduce the reader to the field of computer security, covering fundamental issues and objectives. The next several chapters describe security models, authentication issues, access control, intrusion detection, and damage control. Later chapters address network and database security and systems/networks connected to wide-area networks and internetworks. Other topics include firewalls, cryptography, malicious software, and security standards. The book includes case studies with information about incidents involving computer security, illustrating the problems and potential damage that can be caused when security fails. This unique reference/textbook covers all aspects of computer and network security, filling an obvious gap in the existing literature.

Author : John A. Hamilton,David A. Nash,Udo W. Pooch
Publisher : CRC Press
Page : 426 pages
File Size : 43,7 Mb
Release : 2020-08-18
Category : Computers
ISBN : 9781000141122

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Distributed Simulation by John A. Hamilton,David A. Nash,Udo W. Pooch Pdf

Simulation is a multi-disciplinary field, and significant simulation research is dispersed across multiple fields of study. Distributed computer systems, software design methods, and new simulation techniques offer synergistic multipliers when joined together in a distributed simulation. Systems of most interest to the simulation practitioner are often the most difficult to model and implement. Distributed Simulation brings together the many complex technologies for distributed simulation. There is strong emphasis on emerging simulation methodologies, including object-oriented, multilevel, and multi-resolution simulation. Finally, one concise text provides a strong foundation for the development of high fidelity simulations in heterogeneous distributed computing environments!

Author : Alan Parker
Publisher : Routledge
Page : 245 pages
File Size : 50,6 Mb
Release : 2018-05-11
Category : Computers
ISBN : 9781351467476

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Algorithms and Data Structures in C++ by Alan Parker Pdf

Algorithms and Data Structures in C++ introduces modern issues in the theory of algorithms, emphasizing complexity, graphs, parallel processing, and visualization. To accomplish this, the book uses an appropriate subset of frequently utilized and representative algorithms and applications in order to demonstrate the unique and modern aspects of the C++ programming language. What makes this book so valuable is that many complete C++ programs have been compiled and executed on multiple platforms. Each program presented is a stand-alone functional program. A number of applications that exercise significant features of C++, including templates and polymorphisms, is included. The book is a perfect text for computer science and engineering students in traditional algorithms or data structures courses. It will also benefit professionals in all fields of computer science and engineering.

Author : Udo W. Pooch,James A. Wall
Publisher : CRC Press
Page : 432 pages
File Size : 46,8 Mb
Release : 1992-12-21
Category : Computers
ISBN : 0849371740

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Discrete Event Simulation by Udo W. Pooch,James A. Wall Pdf

Discrete Event Simulation is a process-oriented text/reference that utilizes an eleven-step model to represent the simulation process from problem formulation to implementation and documentation. The book presents the necessary level of detail required to fully develop a model that produces meaningful results and considers the tools necessary to interpret those results. Sufficient background information is provided so that the underlying concepts of simulation are understood. Major topics covered in Discrete Event Simulation include probability and distributional theory, statistical estimation and inference, the generation of random variates, verification and validation techniques, time management methods, experimental design, and programming language considerations. The book also examines distributed simulation and issues related to distributing the physical process over a network of tightly coupled processors. Topics covered in this area include deadlock, synchronization, rollback, event management, and communication processes. Fully worked examples and numerous practical exercises have been drawn from the engineering disciplines and computer science, although they have been structured so that they will be useful as well to other disciplines such as economics, business administration, and management science. The presentation of techniques and methods in Discrete Event Simulation make it an ideal text/reference for all practitioners of discrete event simulation.

Author : Vijay Madisetti
Publisher : Butterworth-Heinemann
Page : 554 pages
File Size : 42,7 Mb
Release : 1995
Category : Computers
ISBN : STANFORD:36105012351941

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VLSI Digital Signal Processors by Vijay Madisetti Pdf

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.

Author : Roger Woods,John McAllister,Gaye Lightbody,Ying Yi
Publisher : John Wiley & Sons
Page : 356 pages
File Size : 51,8 Mb
Release : 2017-05-01
Category : Technology & Engineering
ISBN : 9781119077954

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FPGA-based Implementation of Signal Processing Systems by Roger Woods,John McAllister,Gaye Lightbody,Ying Yi Pdf

An important working resource for engineers and researchers involved in the design, development, and implementation of signal processing systems The last decade has seen a rapid expansion of the use of field programmable gate arrays (FPGAs) for a wide range of applications beyond traditional digital signal processing (DSP) systems. Written by a team of experts working at the leading edge of FPGA research and development, this second edition of FPGA-based Implementation of Signal Processing Systems has been extensively updated and revised to reflect the latest iterations of FPGA theory, applications, and technology. Written from a system-level perspective, it features expert discussions of contemporary methods and tools used in the design, optimization and implementation of DSP systems using programmable FPGA hardware. And it provides a wealth of practical insights—along with illustrative case studies and timely real-world examples—of critical concern to engineers working in the design and development of DSP systems for radio, telecommunications, audio-visual, and security applications, as well as bioinformatics, Big Data applications, and more. Inside you will find up-to-date coverage of: FPGA solutions for Big Data Applications, especially as they apply to huge data sets The use of ARM processors in FPGAs and the transfer of FPGAs towards heterogeneous computing platforms The evolution of High Level Synthesis tools—including new sections on Xilinx's HLS Vivado tool flow and Altera's OpenCL approach Developments in Graphical Processing Units (GPUs), which are rapidly replacing more traditional DSP systems FPGA-based Implementation of Signal Processing Systems, 2nd Edition is an indispensable guide for engineers and researchers involved in the design and development of both traditional and cutting-edge data and signal processing systems. Senior-level electrical and computer engineering graduates studying signal processing or digital signal processing also will find this volume of great interest.

Author : Robert Oshana
Publisher : Elsevier
Page : 658 pages
File Size : 48,5 Mb
Release : 2012-07-12
Category : Computers
ISBN : 9780123865359

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DSP for Embedded and Real-Time Systems by Robert Oshana Pdf

This book includes a range of techniques for developing digital signal processing code; tips and tricks for optimizing DSP software; and various options available for constructing DSP systems from numerous software components.

Author : Dake Liu
Publisher : Morgan Kaufmann
Page : 806 pages
File Size : 44,8 Mb
Release : 2008-05-30
Category : Computers
ISBN : 9780123741233

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Embedded DSP Processor Design by Dake Liu Pdf

This book provides design methods for Digital Signal Processors and Application Specific Instruction set Processors, based on the author's extensive, industrial design experience. Top-down and bottom-up design methodologies are presented, providing valuable guidance for both students and practicing design engineers. Coverage includes design of internal-external data types, application specific instruction sets, micro architectures, including designs for datapath and control path, as well as memory sub systems. Integration and verification of a DSP-ASIP processor are discussed and reinforced with extensive examples. Instruction set design for application specific processors based on fast application profiling Micro architecture design methodology Micro architecture design details based on real examples Extendable architecture design protocols Design for efficient memory sub systems (minimizing on chip memory and cost) Real example designs based on extensive, industrial experiences

Author : Shuvra S. Bhattacharyya,Ed F. Deprettere,Rainer Leupers,Jarmo Takala
Publisher : Springer Science & Business Media
Page : 1399 pages
File Size : 45,6 Mb
Release : 2013-06-20
Category : Technology & Engineering
ISBN : 9781461468592

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Handbook of Signal Processing Systems by Shuvra S. Bhattacharyya,Ed F. Deprettere,Rainer Leupers,Jarmo Takala Pdf

Handbook of Signal Processing Systems is organized in three parts. The first part motivates representative applications that drive and apply state-of-the art methods for design and implementation of signal processing systems; the second part discusses architectures for implementing these applications; the third part focuses on compilers and simulation tools, describes models of computation and their associated design tools and methodologies. This handbook is an essential tool for professionals in many fields and researchers of all levels.

Author : Anonim
Publisher : Unknown
Page : 704 pages
File Size : 50,8 Mb
Release : 1994
Category : Electronic data processing
ISBN : UOM:39015028290644

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Proceedings by Anonim Pdf

Author : Sen-Maw Kuo,Woon-Seng Gan
Publisher : Prentice Hall
Page : 634 pages
File Size : 40,8 Mb
Release : 2005
Category : Technology & Engineering
ISBN : UOM:39015058862015

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Digital Signal Processors by Sen-Maw Kuo,Woon-Seng Gan Pdf

This CD contains five appendices from the book and programs (MATLAB, Simulink, C, and TMS320C5000 assembly) with their associated data files.