Lectures in Applied Mathematics and Informatics

Lectures in Applied Mathematics and Informatics
Author: Luigi M. Ricciardi
Publisher: Manchester University Press
Total Pages: 386
Release: 1990
Genre: Diffusion processes
ISBN: 9780719026713

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A collection of selected lectures in applied mathematics, delivered by visiting professors within the Research Doctorate Programme in Applied Mathematics and Informatics at the University of Naples. Each lecture is a self-contained chapter focusing on the latest issues in applied mathematics and informatics. Emphasis is placed on computational aspects but very recent findings are discussed without excessive technical jargon.

Near-Capacity Variable-Length Coding

Near-Capacity Variable-Length Coding
Author: Lajos Hanzo
Publisher: John Wiley & Sons
Total Pages: 514
Release: 2011-06-15
Genre: Technology & Engineering
ISBN: 1119957311

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Recent developments such as the invention of powerful turbo-decoding and irregular designs, together with the increase in the number of potential applications to multimedia signal compression, have increased the importance of variable length coding (VLC). Providing insights into the very latest research, the authors examine the design of diverse near-capacity VLC codes in the context of wireless telecommunications. The book commences with an introduction to Information Theory, followed by a discussion of Regular as well as Irregular Variable Length Coding and their applications in joint source and channel coding. Near-capacity designs are created using Extrinsic Information Transfer (EXIT) chart analysis. The latest techniques are discussed, outlining radical concepts such as Genetic Algorithm (GA) aided construction of diverse VLC codes. The book concludes with two chapters on VLC-based space-time transceivers as well as on frequency-hopping assisted schemes, followed by suggestions for future work on the topic. Surveys the historic evolution and development of VLCs Discusses the very latest research into VLC codes Introduces the novel concept of Irregular VLCs and their application in joint-source and channel coding

Distributed Source Coding

Distributed Source Coding
Author: Pier Luigi Dragotti
Publisher: Academic Press
Total Pages: 359
Release: 2009-02-24
Genre: Technology & Engineering
ISBN: 0080922740

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The advent of wireless sensor technology and ad-hoc networks has made DSC a major field of interest. Edited and written by the leading players in the field, this book presents the latest theory, algorithms and applications, making it the definitive reference on DSC for systems designers and implementers, researchers, and graduate students. This book gives a clear understanding of the performance limits of distributed source coders for specific classes of sources and presents the design and application of practical algorithms for realistic scenarios. Material covered includes the use of standard channel codes, such as LDPC and Turbo codes, to DSC, and discussion of the suitability of compressed sensing for distributed compression of sparse signals. Extensive applications are presented and include distributed video coding, microphone arrays and securing biometric data. Clear explanation of the principles of distributed source coding (DSC), a technology that has applications in sensor networks, ad-hoc networks, and distributed wireless video systems for surveillance Edited and written by the leading players in the field, providing a complete and authoritative reference Contains all the latest theory, practical algorithms for DSC design and the most recently developed applications

Proceedings

Proceedings
Author:
Publisher:
Total Pages: 540
Release: 1994
Genre: Information theory
ISBN:

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Analytic Information Theory

Analytic Information Theory
Author: Michael Drmota
Publisher: Cambridge University Press
Total Pages: 382
Release: 2023-09-07
Genre: Computers
ISBN: 1108647987

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Aimed at graduate students and researchers interested in information theory and the analysis of algorithms, this book explores problems of information and learning theory, demonstrating how to use tools from analytic combinatorics to discover and analyze precise behavior of source codes.