Описание: The Internet revolution. Once, the public was delighted with 14.4 modem access and fascinated by low-tech Web site content. But not for long.
Technology has raced to keep up with users' calls for high-speed facilities and advanced applications. With the development of high-speed transmission media and the availability of
high-speed hardware, we are fast approaching the day when a single communication network will support all communication activities - and that network will use optical fibers as its
transmission media and optical switch/routers as its nodes. "The Handbook of Optical Communication Networks" presents comprehensive, up-to-date technical information on
integrated, state-of-the-art optical networks.
Beginning with an in-depth introduction to the field, top international authorities explore every major aspect of optical networks,
from basic concepts to research grade material. Their discussions cover all of the essential topics, including protocols, resource management, routing and wavelength
assignment in WDM networks, connection management, survivability, enabling technologies, and future trends.To meet the remaining technical and implementation challenges of
optical networks, present and future communications professionals need a convenient, one-stop source for the relevant fundamentals, technical details, and applications. "The
Handbook of Optical Communication Networks" provides that information in a presentation that is structured for fast access, organized for optimum utility, and packed with the insights
of true leaders in the field.
Описание: While the throughput of microprocessor systems tends to increase as a result of ongoing technology scaling and the advent of multi-core systems, the off-chip I/O communication bandwidth emerges as one of the potential bottlenecks that limit overall performance. In order to alleviate the communication speed constraints, optical data communication interfaces move ever closer to the processor core. It is widely expected that future generation digital systems will increasingly rely on chip-to-chip and board-to-board optical data communications for higher bandwidth and better noise immunity.This book focuses on optical communications for short and very short distance applications and discusses the monolithic integration of optical receivers with processing elements in standard CMOS technologies. CMOS Multi-Channel Single-Chip Receivers for Multi-Gigabit Optical Data Communications provides the reader with the necessary background knowledge to fully understand the trade-offs in short-distance communication receiver design and presents the key issues to be addressed in the development of such receivers in CMOS technologies. Moreover, novel design approaches are presented. A system-level design methodology allows for the impact analysis of different block specifications and system-wide design optimization. Statistical models are used for design space exploration in the scope of jitter tolerance analysis of clock recovery circuits.CMOS Multi-Channel Single-Chip Receivers for Multi-Gigabit Optical Data Communications is required reading for practicing engineers and researchers in the field of short-distance optical communications and optical CMOS receiver design.
Описание: Optical communications networks are becoming increasingly important as the demand for high capacity links is intensifying. Dense wavelength division multiplexing (DWDM) is widely deployed at the core networks to accommodate high capacity transport systems. Optical components, such as optical amplifiers, tunable filters, transceivers, termination devices and add-drop multiplexers, are becoming more affordable and reliable. Access and metropolitan area networks are increasingly built with optical technologies to overcome the electronic bottleneck at network edges. New components and subsystems for very high speed optical networks offer new design options.This CD-Rom constitutes the proceedings of the 2nd IFIP-TC6 International Conference on Optical Communications and Networks.
Автор: Casimer DeCusatis Название: The Optical Communications Reference, ISBN: 0123751632 ISBN-13(EAN): 9780123751638 Издательство: Elsevier Science Рейтинг: Цена: 11033 р. Наличие на складе: Поставка под заказ.
Описание: <p>Extracting key information from Academic Press's range of prestigious titles in optical communications, this reference gives the R&D optical fiber communications engineer a quick and easy-to-grasp understanding of the current state of the art in optical communications technology, together with some of the underlying theory, covering a broad of topics: optical waveguides, optical fibers, optical transmitters and receivers, fiber optic data communication, optical networks, and optical theory. With this reference, the engineer will be up-to-speed on the latest developments in no-time.</p> <br><br><li>Provides an overview of current state-of-the-art in optical communications technology, enabling the reader to get up to speed with the latest technological developments and establish their value for product development</li><br><li>Brings together material from a number of authoritative sources, giving both breadth and depth of content and providing a single source of key knowledge and information which saves time in seeking information from scattered sources</li><br><li>Explores latest technologies and their implementation, allowing the engineer to compare and contrast approaches and solutions</li><br><li>Provides just enough introductory material for readers to grasp the underpinning physics, giving the engineer an accessible introduction to the underlying theory for a proper understanding</li>
Автор: Keiser, Gerd E. Название: Optical fiber communications ISBN: 0071088083 ISBN-13(EAN): 9780071088084 Издательство: McGraw-Hill Рейтинг: Цена: 4910 р. Наличие на складе: Поставка под заказ.
Описание: Optical fibre communication is fast extending the boundaries of research laboratories and is approaching real-life applicability. This book provides a thorough understanding of the fundamentals of optical fibre communication.Organized into nine chapters, this book begins with a discussion of planar dielectric waveguide and proceeds to discuss optical fibre and the propagation of light through it. It also covers Erbium Doped Fibre Amplifier (EDFA), semiconductor optical sources and detectors, fibre optic communication systems, and fibre optic measurements.New to this second edition are two new chapters on “advanced modulation formats for fibre optic communication systems” and “surface plasmon polaritons and photonic crystals”, which discuss topics such as fibre optic coupler, coherent optical communication, BER performance of coherent optical communication systems, differential phase modulation schemes with direct detection, and surface plasmon polariton and photonic crystal. A number of other chapters have been significantly revised. This book is primarily intended as a text for undergraduate students of electrical engineering, electronics and communication engineering, and telecommunication engineering. The book will also be of use to postgraduate students of physics.Key featuresLucid discussion of concepts, ensuring easy comprehension of advanced topics.Numerical problems form an integral part of the book, making it application-oriented.Solutions to chapter-end numerical problems provided at the end of the book.
Автор: Madisetti Название: Digital Signal Processing Fundamentals ISBN: 1420046063 ISBN-13(EAN): 9781420046069 Издательство: Taylor&Francis Рейтинг: Цена: 17243 р. Наличие на складе: Невозможна поставка.
Описание: Drawing from the knowledge, experience, and insight of leading engineers, researchers, and scholars in the field, Digital Signal Processing Fundamentals is one of three self-contained volumes in the new Digital Signal Processing Handbook, Second Edition. Emphasizing theoretical concepts, this volume provides comprehensive coverage of the basic foundations of DSP and includes the following parts: Signals and Systems; Signal Representation and Quantization; Fourier Transforms; Digital Filtering; Statistical Signal Processing; Adaptive Filtering; Inverse Problems and Signal Reconstruction; and Time–Frequency and Multirate Signal Processing.
Название: Optical wireless communications. ISBN: 3319302000 ISBN-13(EAN): 9783319302003 Издательство: Springer Рейтинг: Цена: 17476 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book focuses on optical wireless communications (OWC), an emerging technology with huge potential for the provision of pervasive and reliable next-generation communications networks. It shows how the development of novel and efficient wireless technologies can contribute to a range of transmission links essential for the heterogeneous networks of the future to support various communications services and traffic patterns with ever-increasing demands for higher data-transfer rates.The book starts with a chapter reviewing the OWC field, which explains different sub-technologies (visible-light, ultraviolet (UV) and infrared (IR) communications) and introduces the spectrum of application areas (indoor, vehicular, terrestrial, underwater, intersatellite, deep space, etc.). This provides readers with the necessary background information to understand the specialist material in the main body of the book, which is in four parts.The first of these deals with propagation modelling and channel characterization of OWC channels at different spectral bands and with different applications. The second starts by providing a unified information-theoretic treatment of OWC and then discusses advanced physical-layer methodologies (including, but not limited to: advanced coding, modulation diversity, cooperation and multi-carrier techniques) and the ultimate limitations imposed by practical constraints. On top of the physical layer come the upper-layer protocols and cross-layer designs that are the subject of the third part of the book. The last part of the book features a chapter-by-chapter assessment of selected OWC applications.Optical Wireless Communications is a valuable reference guide for academic researchers and practitioners concerned with the future development of the world’s communication networks. It succinctly but comprehensively presents the latest advances in the field.
Автор: Binh Название: Digital Optical Communications ISBN: 1420082051 ISBN-13(EAN): 9781420082050 Издательство: Taylor&Francis Рейтинг: Цена: 11077 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: After reviewing the fundamentals of modern communications, specifically high-speed optical communications, this text explores the field’s practical applications. It focuses primarily on enhancements to digital technology that are leading to greater effectiveness within ultra-high capacity networks. It highlights the uses of these communication techniques in optical transmission systems and networks. The author minimizes unwieldy mathematical analysis, and instead emphasizes operating principles. Using case studies and examples, much of it drawn from his own experiences, he presents the theoretical foundations and technical developments that are continually leading to faster and faster transmissions.
Автор: William Shieh Название: OFDM for Optical Communications, ISBN: 0123748798 ISBN-13(EAN): 9780123748799 Издательство: Elsevier Science Рейтинг: Цена: 9818 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The first book on optical OFDM by the leading pioneers in the fieldThe only book to cover error correction codes for optical OFDMGives applications of OFDM to free-space communications, optical access networks, and metro and log haul transports show optical OFDM can be implementedContains introductions to signal processing for optical engineers and optical communication fundamentals for wireless engineersThis book gives a coherent and comprehensive introduction to the fundamentals of OFDM signal processing, with a distinctive focus on its broad range of applications. It evaluates the architecture, design and performance of a number of OFDM variations, discusses coded OFDM, and gives a detailed study of error correction codes for access networks, 100 Gb/s Ethernet and future optical networks.The emerging applications of optical OFDM, including single-mode fiber transmission, multimode fiber transmission, free space optical systems, and optical access networks are examined, with particular attention paid to passive optical networks, radio-over-fiber, WiMAX and UWB communications. Written by two of the leading contributors to the field, this book will be a unique reference for optical communications engineers and scientists. Students, technical managers and telecom executives seeking to understand this new technology for future-generation optical networks will find the book invaluable.William Shieh is an associate professor and reader in the electrical and electronic engineering department, The University of Melbourne, Australia. He received his M.S. degree in electrical engineering and Ph.D. degree in physics both from University of Southern California. Ivan Djordjevic is an Assistant Professor of Electrical and Computer Engineering at the University of Arizona, Tucson, where he directs the Optical
Описание: This is a self-contained book on the foundations and applications of optical and microwave technologies to telecommunication networks application, with an emphasis on access, local, road, cars, trains, vessels and airplanes, indoor and in-car data tra
Название: Optical Communications ISBN: 0333617924 ISBN-13(EAN): 9780333617922 Издательство: Springer Рейтинг: Цена: 6264 р. Наличие на складе: Нет в наличии.
Описание: In this revised edition, the solution of Maxwell`s equations as applied to planar and cylindrical waveguides has been added to the existing ray-path analysis. Additional material on semiconductor physics, gas lasers, new techniques and components, and external modulators has been added.
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