Download or read book Error tolerant Sequential Circuit Design Using Error correcting Codes written by Ronald Wayne Larsen and published by . This book was released on 1970 with total page 159 pages. Available in PDF, EPUB and Kindle. Book excerpt: Redundancy is an important technique in the design of error-tolerant electronic computers. Many redundant schemes have been proposed and developed for combinational circuits; this study is directed toward redundant schemes for general computing circuits, specifically, sequential circuits. The design of error-tolerant sequential circuits using error-correcting codes is approached from a practical as well as theoretical viewpoint with the language of sequential machine theory and coding theory being unified into a foundation for error-tolerant sequential machine theory. Various synthesis procedures are presented for synchronous sequential circuits which tolerate transient errors and permanent failures. The effectiveness of these procedures is evaluated in detail for a simple example, the eight-state binary counter. Using exponential failure distributions, it is shown that reliability is significantly improved for mission times of long duration for this example. (Author).

Download or read book Application of Error Correcting Codes in Fault Tolerant Logic Design for VLSI Circuits written by and published by . This book was released on 1992 with total page 71 pages. Available in PDF, EPUB and Kindle. Book excerpt: The use of error detecting/correcting codes in self-checking and fault-tolerant logic design has been receiving considerable attention in recent years. In this report we present the results of our investigation in the application of such codes. We have developed a technique based on low-cost residue code to design arbitrary combinational logic circuits with self-checking capability. We also proposed a technique which allows detection of single, and up to three bits of multi-bit errors in multi-output combinational logic circuits; the major advantage of this technique is that the error detecting capability depends on the output bits of a circuit rather than its internal complexity. A technique for implementing fully testable sequential circuits from their specifications has also been proposed. This technique eliminates the post- design circuit modifications as used in the currently popular scan-based techniques.

Download or read book Error Correcting Codes from Linear Sequential Circuits written by Stanford University. Stanford Electronics Laboratories and published by . This book was released on 1960 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Self Checking and Fault Tolerant Digital Design written by Parag K. Lala and published by Morgan Kaufmann. This book was released on 2001 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: With VLSI chip transistors getting smaller and smaller, today's digital systems are more complex than ever before. This increased complexity leads to more cross-talk, noise, and other sources of transient errors during normal operation. Traditional off-line testing strategies cannot guarantee detection of these transient faults. And with critical applications relying on faster, more powerful chips, fault-tolerant, self-checking mechanisms must be built in to assure reliable operation. Self-Checking and Fault-Tolerant Digital Design deals extensively with self-checking design techniques and is the only book that emphasizes major techniques for hardware fault tolerance. Graduate students in VLSI design courses as well as practicing designers will appreciate this balanced treatment of the concepts and theory underlying fault tolerance along with the practical techniques used to create fault-tolerant systems. Features: Introduces reliability theory and the importance of maintainability Presents coding and the construction of several error detecting and correcting codes Discusses in depth, the available techniques for fail-safe design of combinational circuits Details checker design techniques for detecting erroneous bits and encoding output of self-checking circuits Demonstrates how to design self-checking sequential circuits, including a technique for fail-safe state machine design

Download or read book Research in Progress written by and published by . This book was released on 1970 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Self Correcting Sequential Circuit Utilizing Error Correcting Codes written by Jon Richard Hobbs (1LT, USAF.) and published by . This book was released on 1963 with total page 43 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Advanced Hardware Design for Error Correcting Codes written by Cyrille Chavet and published by Springer. This book was released on 2014-10-30 with total page 197 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides thorough coverage of error correcting techniques. It includes essential basic concepts and the latest advances on key topics in design, implementation, and optimization of hardware/software systems for error correction. The book’s chapters are written by internationally recognized experts in this field. Topics include evolution of error correction techniques, industrial user needs, architectures, and design approaches for the most advanced error correcting codes (Polar Codes, Non-Binary LDPC, Product Codes, etc). This book provides access to recent results, and is suitable for graduate students and researchers of mathematics, computer science, and engineering. • Examines how to optimize the architecture of hardware design for error correcting codes; • Presents error correction codes from theory to optimized architecture for the current and the next generation standards; • Provides coverage of industrial user needs advanced error correcting techniques. Advanced Hardware Design for Error Correcting Codes includes a foreword by Claude Berrou.

Download or read book Error Detecting Codes Self checking Circuits and Applications written by John F. Wakerly and published by North Holland. This book was released on 1978 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Practical Digital Logic Design and Testing written by Parag K. Lala and published by . This book was released on 1996 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text presents the essentials of modern logic design. The author conveys key concepts in a clear, informal manner, demonstrating theory through numerous examples to establish a theoretical basis for practical applications. All major topics, including PLD-based digital design, are covered, and detailed coverage of digital logic circuit testing methods critical to successful chip manufacturing, are included. The industry standard PLD programming language ABEL is fully integrated where appropriate. The work also includes coverage of test generation techniques and design methods for testability, a complete discussion of PLD (Programmable Logic Device) based digital design, and coverage of state assignment and minimization explained using computer aided techniques.

Download or read book Practical Error Correction Design for Engineers written by Neal Glover and published by . This book was released on 1991 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Self Correcting Sequential Circuit Utilizing Error Correcting Codes written by Jon Richard Hobbs and published by . This book was released on 1963 with total page 43 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study develops a model for a self-correcting synchronous sequential circuit by using error correcting codes. The reader is presumed to be familiar with modern algebra. Linear error correcting codes and elementary finite polynomial field theory are reviewed to familiarize the reader with the notation and mathematics of the development. The basic model consists of two parts: the encoder and the corrector. Equations that describe both parts of the model are developed and an example using a simple sequential circuit is presented to show the application of these equations. (Author).

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1994 with total page 716 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Implementation of Error Correcting Codes by Linear Sequential Circuits written by and published by . This book was released on 1966 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fault Tolerant and Fault Testable Hardware Design written by Parag K. Lala and published by Prentice Hall. This book was released on 1985 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Code Design for Dependable Systems written by Eiji Fujiwara and published by John Wiley & Sons. This book was released on 2006-05-26 with total page 718 pages. Available in PDF, EPUB and Kindle. Book excerpt: Theoretical and practical tools to master matrix code design strategy and technique Error correcting and detecting codes are essential to improving system reliability and have popularly been applied to computer systems and communication systems. Coding theory has been studied mainly using the code generator polynomials; hence, the codes are sometimes called polynomial codes. On the other hand, the codes designed by parity check matrices are referred to in this book as matrix codes. This timely book focuses on the design theory for matrix codes and their practical applications for the improvement of system reliability. As the author effectively demonstrates, matrix codes are far more flexible than polynomial codes, as they are capable of expressing various types of code functions. In contrast to other coding theory publications, this one does not burden its readers with unnecessary polynomial algebra, but rather focuses on the essentials needed to understand and take full advantage of matrix code constructions and designs. Readers are presented with a full array of theoretical and practical tools to master the fine points of matrix code design strategy and technique: * Code designs are presented in relation to practical applications, such as high-speed semiconductor memories, mass memories of disks and tapes, logic circuits and systems, data entry systems, and distributed storage systems * New classes of matrix codes, such as error locating codes, spotty byte error control codes, and unequal error control codes, are introduced along with their applications * A new parallel decoding algorithm of the burst error control codes is demonstrated In addition to the treatment of matrix codes, the author provides readers with a general overview of the latest developments and advances in the field of code design. Examples, figures, and exercises are fully provided in each chapter to illustrate concepts and engage the reader in designing actual code and solving real problems. The matrix codes presented with practical parameter settings will be very useful for practicing engineers and researchers. References lead to additional material so readers can explore advanced topics in depth. Engineers, researchers, and designers involved in dependable system design and code design research will find the unique focus and perspective of this practical guide and reference helpful in finding solutions to many key industry problems. It also can serve as a coursebook for graduate and advanced undergraduate students.

Download or read book Spectral Techniques and Fault Detection written by Marg Karpovsky and published by Elsevier. This book was released on 2012-12-02 with total page 619 pages. Available in PDF, EPUB and Kindle. Book excerpt: Spectral Techniques and Fault Detection focuses on the spectral techniques for the analysis, testing, and design of digital devices. This book discusses the error detection and correction in digital devices. Organized into 10 chapters, this book starts with an overview of the concepts and tools to evaluate the applicability of various spectral approaches and fault-detection techniques to the design. This text then describes the class of generalized Programmable Logic Array configurations called Encoded PLAs. Other chapters consider the two-sided Chrestenson Transform to the analysis of some pattern properties. This book describes as well a certain type of cellular arrays for highly parallel processing, namely, three-dimensional arrays. The final chapter deals with the system design methods that allow and encourage designers to incorporate the necessary distributed error correction throughout any digital system. This book is a valuable resource for graduate students and engineers working in the fields of logic design, spectral techniques, testing, and self-testing of digital devices.

Download or read book Fault Tolerant Computing Systems written by Mario Dal Cin and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: 5th International GI/ITG/GMA Conference, Nürnberg, September 25-27, 1991. Proceedings