Download or read book Rapid Prototyping of Application Specific Signal Processors written by Mark A. Richards and published by Springer Science & Business Media. This book was released on 1997-02-28 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rapid Prototyping of Application Specific Signal Processors presents leading-edge research that focuses on design methodology, infrastructure support and scalable architectures developed by the 150 million dollar DARPA United States Department of Defense RASSP Program. The contributions to this edited work include an introductory overview chapter that explains the origin, concepts and status of this effort. The RASSP Program is a multi-year DARPA/Tri-Service initiative intended to dramatically improve the process by which complex digital systems, particularly embedded signal processors, are designed, manufactured, upgraded and supported. This program was originally driven by military applications for signal processing. The requirements of military applications for real-time signal processing are typically more demanding than those of commercial applications, but the time gap between technology employed in advanced military prototypes and commercial products is narrowing rapidly. The research on methodologies, infrastructure and architectures presented in this book is applicable to commercial signal processing systems that are in design now, or will be developed before the end of the decade. Rapid Prototyping of Application Specific Signal Processors is a valuable reference for developers of embedded digital systems, particularly systems engineers for signal processing systems (such as digital TV, biomedical image processing systems and telecommunications) and for military contractors who are developing signal processing systems. This book will also be of interest to managers who are charged with responsibility for creating and maintaining environments and infrastructures for developing large embedded digital systems. The chief value for managers will be the defining of methods and processes that reduce development time and cost.
Download or read book Rapid Prototyping of Application Specific Signal Processors RASSP written by and published by . This book was released on 1993 with total page 101 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document provides, for each of the computer-aided design (CAD) tools in the initial baseline RAASP design environment, a description of its role in the environment, an assessment of strengths and weaknesses, and manufacturer's contact information. This RASSP initial design environment is summarized in Table 1 which specified the tool name, the manufacturer, and a short description of each tool. The detailed description and assessment of each tool comprises the remainder of this document following the introduction.
Download or read book Special Issue on the Rapid Prototyping of Application Specific Signal Processors RASSP Program written by and published by . This book was released on 1997 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Rapid Prototyping of Application Specific Signal Processors Program written by and published by . This book was released on 1992 with total page 169 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report discusses the results of the TI RASSP study efforts to identify a development process consistent with the RASSP program methodology. In this study, we defined the concept of a library based system design approach with in-cycle and out-of-cycle development of library elements. This report discusses this approach and the issues associated with system, hardware, and software design tools, and manufacturing foundry interfaces required to support a library based system development approach. The library based development concept is defined and the modularity and partitioning of a domain specific architecture is discussed. A description of the library elements supporting a library based system design approach is provided. Requirements, issues, and approaches to signal processing system design analyses and tradeoffs, and system simulation and validation are discussed. Data base representation issues, frame- words, and interfaces required to provide a seamless RASSP development environment are identified. Reusable software and library element development issues are addressed. Hardware CAD issues associated with library element development, system analyses, simulation, and validation are discussed. Manufacturing foundry CAD, CIM, design tool interfaces, and test issues are also discussed. A summary of the effort and recommendations for implementation are also included.
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.
Download or read book Rapid Prototyping of Application Specific Signal Processors RASSP Program Study Phase written by and published by . This book was released on 1992 with total page 145 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the final report for the Rapid Prototyping of Applications Specific Signal Processors (RASSP) Program - Study Phase. This study represents a five-month contract effort, DARPA contract number MDA972-92-C-0057, performed by Honeywell's Systems and Research Center for the Defense Advanced Research Projects Agency, DARPA. The Broad objective of this study was to produce information that would aid the Government program manager to manage the risks inherent in the implementation phase of the RASSP program. This meant (1) identifying the risks and problem areas that might be encountered during the implementation phase and (2) suggesting risk reducers or solutions that could be used to minimize or solve these problems. Ultimately this meant recommending an approach for the implementation phase and also identifying potential areas for further work. The RASSP program embraces two tightly coupled focuses; one related to process or methodology, and the other related to target prototype or product systems. These are discussed in detail in this final report.
Download or read book Rapid Prototyping of Application Specific Signal Processors RASSP RDE System Description written by and published by . This book was released on 1995 with total page 237 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this document is to describe the Lockheed Sanders Team KASSP Design Environment (RDE). The RDE provides a working environment to support users of the RASSP process to develop signal processing systems more quickly and with greater quality than was previously achievable. The RDE is a CAD tool-independent process management system that supports distributed development. This document describes the RDE and the components that make up the environment. (AN).
Download or read book Quick Turnaround ASIC Design in VHDL written by N. Bouden-Romdhane and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 191 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the Foreword..... Modern digital signal processing applications provide a large challenge to the system designer. Algorithms are becoming increasingly complex, and yet they must be realized with tight performance constraints. Nevertheless, these DSP algorithms are often built from many constituent canonical subtasks (e.g., IIR and FIR filters, FFTs) that can be reused in other subtasks. Design is then a problem of composing these core entities into a cohesive whole to provide both the intended functionality and the required performance. In order to organize the design process, there have been two major approaches. The top-down approach starts with an abstract, concise, functional description which can be quickly generated. On the other hand, the bottom-up approach starts from a detailed low-level design where performance can be directly assessed, but where the requisite design and interface detail take a long time to generate. In this book, the authors show a way to effectively resolve this tension by retaining the high-level conciseness of VHDL while parameterizing it to get good fit to specific applications through reuse of core library components. Since they build on a pre-designed set of core elements, accurate area, speed and power estimates can be percolated to high- level design routines which explore the design space. Results are impressive, and the cost model provided will prove to be very useful. Overall, the authors have provided an up-to-date approach, doing a good job at getting performance out of high-level design. The methodology provided makes good use of extant design tools, and is realistic in terms of the industrial design process. The approach is interesting in its own right, but is also of direct utility, and it will give the existing DSP CAD tools a highly competitive alternative. The techniques described have been developed within ARPAs RASSP (Rapid Prototyping of Application Specific Signal Processors) project, and should be of great interest there, as well as to many industrial designers. Professor Jonathan Allen, Massachusetts Institute of Technology
Download or read book Rapid Prototyping of Application Specific Signal Processors RASSP Education and Facilitation written by and published by . This book was released on 2000 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Rapid-Prototyping of Application Specific Signal Processors (RASSP) program was a major DARPA/Tri-Service initiative to reinvent the process by which embedded digital signal processors were developed. The goal of the DARPA/Tri-service RASSP program was to dramatically improve the design process for complex digital systems, particularly embedded signal processors. A key objective was to reduce the total product development time by at least a factor of four while making similar improvements in product quality and life cycle cost. Also important was the ability to field state-of-the-art equipment at system build time and to rapidly upgrade the system throughout its life cycle. The RASSP Education and Facilitation (E & F) program was an unprecedented program set up to disseminate the information developed by 24 other RASSP programs to enable a paradigm shift in the way signal processors were designed. The RASSP E & F program is made up of four distinct functions: education, information server, interface, and transition. Major accomplishments include the establishment and maintenance of a web server, the publication of the "RASSP Digest", development of educational and training materials, and technology transfer including executive seminars, workshops, RASSP Course Modules, and IEEE publication of two RASSP CD-ROMs. The second edition of the RASSP CD-ROM presents the essence of the knowledge from the entire RASSP program. The web server has been relocated but is still operational.
Download or read book Rapid System Prototyping with FPGAs written by R. C. Cofer and published by Elsevier. This book was released on 2011-03-31 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: The push to move products to market as quickly and cheaply as possible is fiercer than ever, and accordingly, engineers are always looking for new ways to provide their companies with the edge over the competition. Field-Programmable Gate Arrays (FPGAs), which are faster, denser, and more cost-effective than traditional programmable logic devices (PLDs), are quickly becoming one of the most widespread tools that embedded engineers can utilize in order to gain that needed edge. FPGAs are especially popular for prototyping designs, due to their superior speed and efficiency. This book hones in on that rapid prototyping aspect of FPGA use, showing designers exactly how they can cut time off production cycles and save their companies money drained by costly mistakes, via prototyping designs with FPGAs first. Reading it will take a designer with a basic knowledge of implementing FPGAs to the “next-level of FPGA use because unlike broad beginner books on FPGAs, this book presents the required design skills in a focused, practical, example-oriented manner. In-the-trenches expert authors assure the most applicable advice to practicing engineers Dual focus on successfully making critical decisions and avoiding common pitfalls appeals to engineers pressured for speed and perfection Hardware and software are both covered, in order to address the growing trend toward "cross-pollination" of engineering expertise
Download or read book Wireless Networking Radar Sensor Array Processing and Nonlinear Signal Processing written by Vijay Madisetti and published by CRC Press. This book was released on 2018-09-03 with total page 874 pages. Available in PDF, EPUB and Kindle. Book excerpt: Now available in a three-volume set, this updated and expanded edition of the bestselling The Digital Signal Processing Handbook continues to provide the engineering community with authoritative coverage of the fundamental and specialized aspects of information-bearing signals in digital form. Encompassing essential background material, technical details, standards, and software, the second edition reflects cutting-edge information on signal processing algorithms and protocols related to speech, audio, multimedia, and video processing technology associated with standards ranging from WiMax to MP3 audio, low-power/high-performance DSPs, color image processing, and chips on video. Drawing on the experience of leading engineers, researchers, and scholars, the three-volume set contains 29 new chapters that address multimedia and Internet technologies, tomography, radar systems, architecture, standards, and future applications in speech, acoustics, video, radar, and telecommunications. This volume, Wireless, Networking, Radar, Sensor Array Processing, and Nonlinear Signal Processing, provides complete coverage of the foundations of signal processing related to wireless, radar, space–time coding, and mobile communications, together with associated applications to networking, storage, and communications.
Download or read book Distributed and Parallel Embedded Systems written by Franz J. Rammig and published by Springer. This book was released on 2013-03-09 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: Embedded systems are becoming one of the major driving forces in computer science. Furthermore, it is the impact of embedded information technology that dictates the pace in most engineering domains. Nearly all technical products above a certain level of complexity are not only controlled but increasingly even dominated by their embedded computer systems. Traditionally, such embedded control systems have been implemented in a monolithic, centralized way. Recently, distributed solutions are gaining increasing importance. In this approach, the control task is carried out by a number of controllers distributed over the entire system and connected by some interconnect network, like fieldbuses. Such a distributed embedded system may consist of a few controllers up to several hundred, as in today's top-range automobiles. Distribution and parallelism in embedded systems design increase the engineering challenges and require new development methods and tools. This book is the result of the International Workshop on Distributed and Parallel Embedded Systems (DIPES'98), organized by the International Federation for Information Processing (IFIP) Working Groups 10.3 (Concurrent Systems) and 10.5 (Design and Engineering of Electronic Systems). The workshop took place in October 1998 in Schloss Eringerfeld, near Paderborn, Germany, and the resulting book reflects the most recent points of view of experts from Brazil, Finland, France, Germany, Italy, Portugal, and the USA. The book is organized in six chapters: `Formalisms for Embedded System Design': IP-based system design and various approaches to multi-language formalisms. `Synthesis from Synchronous/Asynchronous Specification': Synthesis techniques based on Message Sequence Charts (MSC), StateCharts, and Predicate/Transition Nets. `Partitioning and Load-Balancing': Application in simulation models and target systems. `Verification and Validation': Formal techniques for precise verification and more pragmatic approaches to validation. `Design Environments' for distributed embedded systems and their impact on the industrial state of the art. `Object Oriented Approaches': Impact of OO-techniques on distributed embedded systems. £/LIST£ This volume will be essential reading for computer science researchers and application developers.
Download or read book Specification and Design Methodology for Real Time Embedded Systems written by Randall S. Janka and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: Specification and design methodology has seen significant growth as a research area over the last decade, tracking but lagging behind VLSI design technology in general and the CAD industry in particular. The commercial rush to market tries to leverage existing technology which fuels CAD design tool development. Paralleling this is very active basic and applied research to investigate and move forward rational and effective methodologies for accomplishing digital design, especially in the field of hardware/software codesign. It is this close relationship between industry and academia that makes close cooperation between researchers and practitioners so important-and monographs like this that combine both abstract concept and pragmatic implementation deftly bridge this often gaping chasm. It was at the IEEE/ACM Eighth International Symposium on Hardware/Software Codesign where I met the author of this monograph, Dr. Randall Janka, who was presenting some of his recent dissertation research results on specification and design methodology, or as he has so succinctly defined this sometimes ambiguous concept, "the tools and rules." Where so many codesign researchers are trying to prove out different aspects of codesign and using toy applications to do so, Dr. Janka had developed a complete specification and design methodology and prototyped the infrastructure-and proven its viability, utility, and effectiveness using a demanding real-world application of a real-time synthetic aperture radar imaging processor that was implemented with embedded parallel processors.
Download or read book Defense Issues written by and published by . This book was released on with total page 866 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Department of Defense Authorization for Appropriations for Fiscal Year 1997 and the Future Years Defense Program written by United States. Congress. Senate. Committee on Armed Services and published by . This book was released on 1997 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Embedded Processor Design Challenges written by Ed F. Deprettere and published by Springer. This book was released on 2003-07-31 with total page 335 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook is intended to give an introduction to and an overview of sta- of-the-art techniques in the design of complex embedded systems. The book title is SAMOS for two major reasons. First, it tries to focus on the actual distinct, yet important problem ?elds of System-Level design of embedded systems, including mapping techniques and synthesis,Architectural design,Modeling issues such as speci?cation languages, formal models, and- nallySimulation. The second reason is that the volume includes a number of papers presented at a workshop with the same name on the Island of Samos, Greece, in July 2001. In order to receive international attention, a number of reputed researchers were invited to this workshop to present their current work. Participation was by invitation only. For the volume presented here, a number of additional papers where selected based on a call for papers. All contributions were refereed. This volume presents a selection of 18 of the refereed papers, including 2 invited papers. The textbook is organized according to four topics: The ?rst isA)System- LevelDesignandSimulation.Inthissection,wepresentacollectionofpapers that give an overview of the challenging goal to design and explore alternatives of embedded system implementations at the system-level. One paper gives an overview of models and tools used in system-level design. The other papers present new models to describe applications, provide models for re?nement and design space exploration, and for tradeo? analysis between cost and ?exibility of an implementation.
Download or read book Cryptographic Hardware and Embedded Systems written by Cetin K. Koc and published by Springer. This book was released on 2003-07-31 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the First International Workshop on Cryptographic Hardware and Embedded Systems, CHES'99, held in Worcester, MA, USA in August 1999. The 27 revised papers presented together with three invited contributions were carefully reviewed and selected from 42 submissions. The papers are organized in sections on cryptographic hardware, hardware architectures, smartcards and embedded systems, arithmetic algorithms, power attacks, true random numbers, cryptographic algorithms on FPGAs, elliptic curve implementations, new cryptographic schemes and modes of operation.