Download or read book Coding Schemes for Additive Noise Channels with Feedback written by John Pieter Marius Schalkwijk and published by . This book was released on 1965 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sequential Coding Schemes for an Additive Noise Channel with a Noisy Feedback Link written by R. L. Kashyap and published by . This book was released on 1966 with total page 39 pages. Available in PDF, EPUB and Kindle. Book excerpt: A coding scheme for additive Gaussian channel is developed using a noisy feedback link and D-dimensional elementary signals with no bandwidth constraint. This allows error free transmission at a rate R
Download or read book The Realizability of a Coding Scheme for Additive Noise Channels with Feedback written by Stanford University. Stanford Electronics Laboratories and published by . This book was released on 1967 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Deterministic Feedback Coding Schemes for the Additive White Gaussian Noise Broadcast and Multiple Access Channels written by Lawrence Howard Ozarow and published by . This book was released on 1977* with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt: Models of the additive white Gaussian noise (AWGN) broadcast channel with feedback are analyzed. A deterministic coding procedure is proposed which allows reliable transmission at all rate points inside the capacity regions of these models. A deterministic coding scheme for the AWGN multiple-access channel with feedback is also evaluated. This scheme achieves rate points beyond those found by Cover and Leung. (Author).
Download or read book Deterministic Feedback Coding Schemes for the Additive White Gaussian Noise Broadcast and Multiple access Channels written by Lawrence Howard Ozarow and published by . This book was released on 1977 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Coding and Capacity for Additive White Gaussian Noise Multi User Channels with Feedback written by Lawrence Howard Ozarow and published by . This book was released on 1979 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt: Deterministic coding schemes are presented for the additive white gaussian noise two user multiple access and broadcast channels with noiseless feedback. The error probabilities for these schemes approach zero at a rate which is doubly exponential in block length. Outer bounds on the capacity region are also obtained for both channels. The achievable region obtained for the multiple access channel is shown to coincide with the outer bound, yielding a solution of the capacity region for this problem. While the achievable region for the broadcast channel does not coincide with the outer bound, for all cases except that in which one channel is a physically degraded version of the other, the achievable region lies outside the set of rates achievable in the absence of feedback. This is the first case in which it has been demonstrated that feedback can enlarge the capacity region of broadcast channels. (Author).
Download or read book A coding scheme for the additive white Gaussion noise multiple access channel with semi feedback written by Frans M. Willems and published by . This book was released on 1981 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Coding Scheme for the Additive White Gaussian Noise Multiple Access Channel with Semi feedback written by F. M. J. Willems and published by . This book was released on 1981 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Coding for Channels with Feedback written by James M. Ooi and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt: Coding for Channels with Feedback presents both algorithms for feedback coding and performance analyses of these algorithms, including analyses of perhaps the most important performance criterion: computational complexity. The algorithms are developed within a single framework, termed the compressed-error-cancellation framework, where data are sent via a sequence of messages: the first message contains the original data; each subsequent message contains a source-coded description of the channel distortions introduced on the message preceding it. Coding for Channels with Feedback provides an easily understood and flexible framework for deriving low-complexity, practical solutions to a wide variety of feedback communication problems. It is shown that the compressed-error-cancellation framework leads to coding schemes with the lowest possible asymptotic order of growth of computations and can be applied to discrete memoryless channels, finite state channels, channels with memory, unknown channels, and multiple-access channels, all with complete noiseless feedback, as well as to channels with partial and noisy feedback. This framework leads to coding strategies that have linear complexity and are capacity achieving, and illustrates the intimate connection between source coding theory and channel coding theory. Coding for Channels with Feedback is an excellent reference for researchers and communication engineers in the field of information theory, and can be used for advanced courses on the topic.
Download or read book Optimum Linear Coding for Additive Noise Systems Using Information Feedback written by Stanley Butman and published by . This book was released on 1967 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Optimum Linear Coding for Additive Noise Systems Using Information Feedback written by Stanley A. Butman and published by . This book was released on 1967 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Coding for Channels with Feedback written by James M. Ooi and published by Springer. This book was released on 2011-10-04 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt: Coding for Channels with Feedback presents both algorithms for feedback coding and performance analyses of these algorithms, including analyses of perhaps the most important performance criterion: computational complexity. The algorithms are developed within a single framework, termed the compressed-error-cancellation framework, where data are sent via a sequence of messages: the first message contains the original data; each subsequent message contains a source-coded description of the channel distortions introduced on the message preceding it. Coding for Channels with Feedback provides an easily understood and flexible framework for deriving low-complexity, practical solutions to a wide variety of feedback communication problems. It is shown that the compressed-error-cancellation framework leads to coding schemes with the lowest possible asymptotic order of growth of computations and can be applied to discrete memoryless channels, finite state channels, channels with memory, unknown channels, and multiple-access channels, all with complete noiseless feedback, as well as to channels with partial and noisy feedback. This framework leads to coding strategies that have linear complexity and are capacity achieving, and illustrates the intimate connection between source coding theory and channel coding theory. Coding for Channels with Feedback is an excellent reference for researchers and communication engineers in the field of information theory, and can be used for advanced courses on the topic.
Download or read book Introduction to Convolutional Codes with Applications written by Ajay Dholakia and published by Springer Science & Business Media. This book was released on 1994-06-30 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: A novel application of fast decodable invertible convolutional codes for lost packet recovery in high speed networks is described. This opens the door for using convolutional coding for error recovery in high speed networks.
Download or read book Towards Integrating Control and Information Theories written by Song Fang and published by Springer. This book was released on 2016-11-11 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book investigates the performance limitation issues in networked feedback systems. The fact that networked feedback systems consist of control and communication devices and systems calls for the integration of control theory and information theory. The primary contributions of this book lie in two aspects: the newly-proposed information-theoretic measures and the newly-discovered control performance limitations. We first propose a number of information notions to facilitate the analysis. Using those notions, classes of performance limitations of networked feedback systems, as well as state estimation systems, are then investigated. In general, the book presents a unique, cohesive treatment of performance limitation issues of networked feedback systems via an information-theoretic approach. This book is believed to be the first to treat the aforementioned subjects systematically and in a unified manner, offering a unique perspective differing from existing books.
Download or read book Advances in Communication Systems written by A. V. Balakrishnan and published by Academic Press. This book was released on 2014-06-28 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Communication Systems: Theory and Applications, Volume 3 focuses on feedback systems, data compression, satellite communications, decoding techniques, and synchronization. The selection first elaborates on sequential signal design for channels with feedback and adaptive data compression for video signals. Discussions focus on theory and application of an adaptive compression system, feedback systems with an average power constraint, and a time-continuous binary system with peak and average power constraints. The text then ponders on the aspects of communications satellite systems, including communications satellites and modulation methods. The manuscript takes a look at advances in threshold, signal design problem of coding and synchronization, and progress in sequential decoding. Topics include Wozencraft sequential decoding algorithm, phased-locked loop approach, rapid acquisition sequences, and optimality of the square-wave correlation function for the first-order loop. The selection is a vital source of data for researchers interested in feedback systems, satellite communications, synchronization, and decoding techniques.
Download or read book From Statistical Physics to Statistical Inference and Back written by P. Grassberger and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 351 pages. Available in PDF, EPUB and Kindle. Book excerpt: Physicists, when modelling physical systems with a large number of degrees of freedom, and statisticians, when performing data analysis, have developed their own concepts and methods for making the `best' inference. But are these methods equivalent, or not? What is the state of the art in making inferences? The physicists want answers. More: neural computation demands a clearer understanding of how neural systems make inferences; the theory of chaotic nonlinear systems as applied to time series analysis could profit from the experience already booked by the statisticians; and finally, there is a long-standing conjecture that some of the puzzles of quantum mechanics are due to our incomplete understanding of how we make inferences. Matter enough to stimulate the writing of such a book as the present one. But other considerations also arise, such as the maximum entropy method and Bayesian inference, information theory and the minimum description length. Finally, it is pointed out that an understanding of human inference may require input from psychologists. This lively debate, which is of acute current interest, is well summarized in the present work.
Download or read book Channel Coding in the Presence of Side Information written by Guy Keshet and published by Now Publishers Inc. This book was released on 2008 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt: Channel Coding in the Presence of Side Information reviews the concepts and methods of communication systems equipped with side information both from the theoretical and practical points of view. It is a comprehensive review that gives the reader an insightful introduction to one of the most important topics in modern communications systems.
