Systolic Signal Processing Systems
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Systolic Signal Processing Systems
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Author : E. Swartzlander
language : en
Publisher: CRC Press
Release Date : 2020-10-28
Systolic Signal Processing Systems written by E. Swartzlander and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-10-28 with Technology & Engineering categories.
This book is about systolic signal processing systems: networks of signal processors with efficient data flow between the processors. It is written for students, engineers, and managers who wish a concise introduction to the key concepts and future directions of systolic processor architectures.
High Speed Systolic Array Processor Hissap System Development Synopsis Lesson Learned
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Author :
language : en
Publisher:
Release Date : 1991
High Speed Systolic Array Processor Hissap System Development Synopsis Lesson Learned written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1991 with categories.
This report documents the design rationale of the High Speed Systolic Array Processor (HiSSAP) testbed. In addition to reviewing general parallel processing topics, the impact of the HiSSAP testbed architecture on the top level design of the diagnostic and software mapping tools is described. Based on the experience gained in the mapping of matrix-based algorithms on the testbed hardware, specific recommendations are presented in the form of lessons learned, which are intended to offer guidance in the development of future Navy signal processing systems.
Fast Design Of Good Systolic Systems
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Author : Jean-Marc Delosme
language : en
Publisher:
Release Date : 1989
Fast Design Of Good Systolic Systems written by Jean-Marc Delosme and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1989 with categories.
Advanced high resolution methods for real-time signal processing require fast multi-processor architectures, realized as Very Large Scale Integrated systems, for their implementation. A class of parallel architectures, 'systolic arrays', fulfills the demands of signal processing and at the same time conforms to the limitations of VLSI technology. The design of efficient systems of systolic arrays is an iterative process in which the information gathered from mapping algorithms onto hardware is influential in the development of the algorithms. Presently, the absence of mapping tools makes it extremely difficult to find good systolic implementations for many important problems. Often, one cannot do better than implementing structurally simple but numerically inferior algorithms, which is undesirable for most signal processing tasks. A methodology is proposed that automates the mapping of recurrence equations to processor arrays. Two aspects distinguish our methodology from extant work: (1) complex coupled systems of recurrence equations can be systematically treated and (2) the resulting systolic systems are optimal. The proposed methodology takes as input recurrence equations describing the algorithm, along with certain desirable hardware features. A sophisticated optimization procedures is then applied to generate the description of optimal arrays that implement the algorithm. If there is no satisfactory implementation, the algorithm will have to be revised, in order to improve pipeline-ability, without sacrificing numerical stability. (RH).
Handbook Of Signal Processing Systems
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Author : Shuvra S. Bhattacharyya
language : en
Publisher: Springer Science & Business Media
Release Date : 2010-09-10
Handbook Of Signal Processing Systems written by Shuvra S. Bhattacharyya 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 2010-09-10 with Technology & Engineering categories.
It gives me immense pleasure to introduce this timely handbook to the research/- velopment communities in the ?eld of signal processing systems (SPS). This is the ?rst of its kind and represents state-of-the-arts coverage of research in this ?eld. The driving force behind information technologies (IT) hinges critically upon the major advances in both component integration and system integration. The major breakthrough for the former is undoubtedly the invention of IC in the 50’s by Jack S. Kilby, the Nobel Prize Laureate in Physics 2000. In an integrated circuit, all components were made of the same semiconductor material. Beginning with the pocket calculator in 1964, there have been many increasingly complex applications followed. In fact, processing gates and memory storage on a chip have since then grown at an exponential rate, following Moore’s Law. (Moore himself admitted that Moore’s Law had turned out to be more accurate, longer lasting and deeper in impact than he ever imagined. ) With greater device integration, various signal processing systems have been realized for many killer IT applications. Further breakthroughs in computer sciences and Internet technologies have also catalyzed large-scale system integration. All these have led to today’s IT revolution which has profound impacts on our lifestyle and overall prospect of humanity. (It is hard to imagine life today without mobiles or Internets!) The success of SPS requires a well-concerted integrated approach from mul- ple disciplines, such as device, design, and application.
Design And Descriptive Tools For Systolic Architectures
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Author :
language : en
Publisher:
Release Date : 1984
Design And Descriptive Tools For Systolic Architectures written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1984 with categories.
Automated design and descriptive tools are essential for the practical application of highly parallel special-purpose hardware such as systolic arrays. The use of special-purpose hardware can greatly increase the capabilities of signal processing systems. However, the more limited applications base makes design costs a critical factor in determining technical and economic viability. Systolic systems can be described at several levels of abstraction, each of which has unique descriptive requirements. This paper focuses on the descriptive issues involved at the system architectural level. Tools at this level must bridge the gap between logic- and circuit-oriented computer-aided design tools and algorithmic descriptions of systolic architectures. Traditionally, hardware description languages (HDLs) have been used at this level to describe conventional computer architectures. Systolic architectures, however, have different requirements. This paper examines these requirements and develops a set of criteria for evaluating HDLs. Four popular HDLs are evaluated and their strengths and weaknesses noted. The final section of the paper summarizes ongoing efforts at Los Alamos to develop a systolic array HDL based on the CONLAN family of languages.
Specification And Verification Of Systolic Arrays
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Author : Nam Ling
language : en
Publisher: World Scientific
Release Date : 1999
Specification And Verification Of Systolic Arrays written by Nam Ling and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 1999 with Technology & Engineering categories.
Circuits and architectures have become more complex in terms of structure, interconnection topology, and data flow. Design correctness has become increasingly significant, as errors in design may result in strenuous debugging, or even in the repetition of a costly manufacturing process. Although circuit simulation has been used traditionally and widely as the technique for checking hardware and architectural designs, it does not guarantee the conformity of designs to specifications. Formal methods therefore become vital in guaranteeing the correctness of designs and have thus received a significant amount of attention in the CAD industry today.This book presents a formal method for specifying and verifying the correctness of systolic array designs. Such architectures are commonly found in the form of accelerators for digital signal, image, and video processing. These arrays can be quite complicated in topology and data flow. In the book, a formalism called STA is defined for these kinds of dynamic environments, with a survey of related techniques. A framework for specification and verification is established. Formal verification techniques to check the correctness of the systolic networks with respect to the algorithmic level specifications are explained. The book also presents a Prolog-based formal design verifier (named VSTA), developed to automate the verification process, as using a general purpose theorem prover is usually extremely time-consuming. Several application examples are included in the book to illustrate how formal techniques and the verifier can be used to automate proofs.
Signal Processing Algorithms For Communication And Radar Systems
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Author : Kung Yao
language : en
Publisher: Cambridge University Press
Release Date : 2019-05-02
Signal Processing Algorithms For Communication And Radar Systems written by Kung Yao and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-05-02 with Computers categories.
An authoritative text covering the key topics, concepts and analytical tools needed to understand modern communication and radar systems. With numerous examples, exercises and computational results, it is an invaluable resource for graduate students in electrical and computer engineering, and practitioners in communications and radar engineering.
Efficient Systolic Arrays For The Solution Of Toeplitz Systems
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Author : Jean-Marc Delosme
language : en
Publisher:
Release Date : 1985
Efficient Systolic Arrays For The Solution Of Toeplitz Systems written by Jean-Marc Delosme and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1985 with Array processors categories.
Advanced high resolution methods for real-time signal processing require fast multiprocessor architectures, realized as Very Large Scale Integrated systems, for their implementation. A class of parallel structures, 'systolic arrays', fulfills the demands of signal processing and at the same time conforms to the limitations of VLSI technology. The design of efficient systems of systolic arrays is an iterative process in which the information gathered from mapping algorithms onto hardware is influential in the development of the algorithms. Presently, the absence of mapping tools makes it extremely difficult to find good systolic implementations for many important problems. Often, one cannot do better than implementing structurally simple but numerically inferior algorithms, which is undesirable for most signal processing tasks. A methodology is proposed that automates the mapping of recurrence equations to processor arrays. Two aspects distinguish our methodology from extant work: (1) complex coupled systems of recurrence equations can be systematically treated and (2) the resulting systolic systems are optimal. The methodology takes as input recurrence equations describing the algorithm, along with certain desirable hardware features.
Fpga Based Implementation Of Signal Processing Systems
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Author : Roger Woods
language : en
Publisher: John Wiley & Sons
Release Date : 2017-05-01
Fpga Based Implementation Of Signal Processing Systems written by Roger Woods 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 2017-05-01 with Technology & Engineering categories.
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.
Physiological Signal Processing Modelling And System Implementation In Cardiography Speech And Hearing
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Author : R. H. Mitchell
language : en
Publisher: CRC Press
Release Date : 1994
Physiological Signal Processing Modelling And System Implementation In Cardiography Speech And Hearing written by R. H. Mitchell and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994 with Medical categories.