Digital Optical Communications

Author : Le Nguyen Binh
Publisher : CRC Press
Page : 937 pages
File Size : 45,8 Mb
Release : 2017-11-22
Category : Technology & Engineering
ISBN : 9781482226539

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Advanced Digital Optical Communications by Le Nguyen Binh Pdf

This second edition of Digital Optical Communications provides a comprehensive treatment of the modern aspects of coherent homodyne and self-coherent reception techniques using algorithms incorporated in digital signal processing (DSP) systems and DSP-based transmitters to overcome several linear and nonlinear transmission impairments and frequency mismatching between the local oscillator and the carrier, as well as clock recovery and cycle slips. These modern transmission systems have emerged as the core technology for Tera-bits per second (bps) and Peta-bps optical Internet for the near future. Featuring extensive updates to all existing chapters, Advanced Digital Optical Communications, Second Edition: Contains new chapters on optical fiber structures and propagation, optical coherent receivers, DSP equalizer algorithms, and high-order spectral DSP receivers Examines theoretical foundations, practical case studies, and MATLAB® and Simulink® models for simulation transmissions Includes new end-of-chapter practice problems and useful appendices to supplement technical information Downloadable content available with qualifying course adoption Advanced Digital Optical Communications, Second Edition supplies a fundamental understanding of digital communication applications in optical communication technologies, emphasizing operation principles versus heavy mathematical analysis. It is an ideal text for aspiring engineers and a valuable professional reference for those involved in optics, telecommunications, electronics, photonics, and digital signal processing.

Author : Le Nguyen Binh
Publisher : CRC Press
Page : 610 pages
File Size : 55,6 Mb
Release : 2008-11-20
Category : Science
ISBN : 9781420082067

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Digital Optical Communications by Le Nguyen Binh Pdf

The need for advanced transmission techniques over long haul optically amplified communications has prompted a convergence of digital and optical communications. Digital Optical Communications explores the practical applications of this union and applies digital modulation techniques to optical communications systems.After reviewing the fundamental

Author : Jianjun Yu,Xinying Li,Junwen Zhang
Publisher : World Scientific Publishing Company
Page : 276 pages
File Size : 53,7 Mb
Release : 2018-03-09
Category : Technology & Engineering
ISBN : 9789813233997

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Digital Signal Processing for High-Speed Optical Communication by Jianjun Yu,Xinying Li,Junwen Zhang Pdf

Author : M.J.N. Sibley
Publisher : Springer
Page : 167 pages
File Size : 46,7 Mb
Release : 1990-05-25
Category : Technology & Engineering
ISBN : 9781349207183

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Optical Communications by M.J.N. Sibley Pdf

Optical links are now to be found in short-haul industrial routes, as well as in long-haul telecommunications routes. In order to design and maintain these links, it is important to understand the operation of the individual system components, and this book provides the relevant information.

Author : Jianjun Yu
Publisher : Unknown
Page : 276 pages
File Size : 44,8 Mb
Release : 2018
Category : Electronic
ISBN : 9813233982

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Digital Signal Processing for High-Speed Optical Communication by Jianjun Yu Pdf

Author : Alberto Paradisi,Rafael Carvalho Figueiredo,Andrea Chiuchiarelli,Eduardo de Souza Rosa
Publisher : Springer
Page : 261 pages
File Size : 42,7 Mb
Release : 2018-09-04
Category : Technology & Engineering
ISBN : 9783319971872

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Optical Communications by Alberto Paradisi,Rafael Carvalho Figueiredo,Andrea Chiuchiarelli,Eduardo de Souza Rosa Pdf

This book focuses on recent research and developments on optical communications. The chapters present different aspects of optical communication systems, comprising high capacity transmission over long distances, coherent and intensity modulated technologies, orthogonal frequency-division multiplexing, ultrafast switching techniques, and photonic integrated devices. Digital signal processing and error correction techniques are also addressed. The content is of interest to graduate students and researchers in optical communications.

Author : Le Nguyen Binh
Publisher : CRC Press
Page : 510 pages
File Size : 54,6 Mb
Release : 2017-07-12
Category : Technology & Engineering
ISBN : 9781351832434

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Digital Processing by Le Nguyen Binh Pdf

With coherent mixing in the optical domain and processing in the digital domain, advanced receiving techniques employing ultra-high speed sampling rates have progressed tremendously over the last few years. These advances have brought coherent reception systems for lightwave-carried information to the next stage, resulting in ultra-high capacity global internetworking. Digital Processing: Optical Transmission and Coherent Receiving Techniques describes modern coherent receiving techniques for optical transmission and aspects of modern digital optical communications in the most basic lines. The book includes simplified descriptions of modulation techniques for such digital transmission systems carried by light waves. It discusses the basic aspects of modern digital optical communications in the most basic lines. In addition, the book covers digital processing techniques and basic algorithms to compensate for impairments and carrier recovery, as well as noise models, analysis, and transmission system performance.

Author : Masataka Nakazawa,Kazuro Kikuchi,Tetsuya Miyazaki
Publisher : Springer Science & Business Media
Page : 337 pages
File Size : 44,9 Mb
Release : 2010-08-12
Category : Science
ISBN : 9783642104190

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High Spectral Density Optical Communication Technologies by Masataka Nakazawa,Kazuro Kikuchi,Tetsuya Miyazaki Pdf

The growth of Internet traf?c in recent years surpassed the prediction of one decade ago. Data stream in individual countries already reached terabit/s level. To cope with the petabit class demands of traf?c in coming years the communication engineers are required to go beyond the incremental improvement of today’s technology. A most promising breakthrough would be the introduction of modulation f- mats enabling higher spectral ef?ciency than that of binary on–off keying scheme, virtually the global standard of ?ber-optic communication systems. In wireless communication systems, techniques of high spectral density modulation have been well developed, but the required techniques in optical frequency domain are much more complicated because of the heavier ?uctuation levels. Therefore the past trials of coherent optical modulation/detection schemes were not successful. However, the addition of high-speed digital signal processing technology is the fundam- tal difference between now and two decades ago, when trials of optical coherent communication systems were investigated very seriously. This approach of digital coherent technology has attracted keen interest among communication specialists, as indicated by the rapid increase in the pioneering presentations at the post-deadline sessions of major international conferences. For example, 32 terabit/s transmission in a ?ber experiment based on this technology was reported in post-deadline session of Optical Fiber Communication Conference (OFC) 2009. The advancement of the digital coherent technologies will inevitably affect the network architecture in terms of the network resource management for the new generation photonic networks, rather than will simply provide with huge transmission capacity.

Author : Harry J. R. Dutton
Publisher : Prentice Hall
Page : 760 pages
File Size : 42,9 Mb
Release : 1998
Category : Computers
ISBN : 0130201413

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Understanding Optical Communications by Harry J. R. Dutton Pdf

2014A-8 The complete, up-to-date technical overview of optical communications. Fibre in the WAN, MAN, local loop, campus and LAN. Up-to-the-minute coverage of Wavelength Division Multiplexing. Previews today's advanced research--tomorrow's practical applications. Over the past 15 years, optical fibre's low cost, accuracy and enormous capacity has revolutionized wide area communications--making possible the Internet as we know it. Now a second fibre revolution is underway. Advanced technologies such as Wavelength Division Multiplexing (WDM) are adding even more capacity, and fibre is increasingly the media of choice in MANs, campuses, buildings, LANs--soon, even homes. If you need to understand the state-of-the-art in optical communications, Understanding Optical Communications is the most complete, up-to-date technical overview available. Fundamental principles and components of optical communications. Optical communications systems, interfaces and engineering challenges. FDDI, Ethernet on Fibre, ESCON, Fibre Channel, SONET/SDH and ATM. WDM: sparse and dense approaches, photonic networking, WDM for LANs and WDM standards. Fibre in the local loop, integration with HFC networks and passive optical networks. Understanding Optical Communications reviews key technical issues facing engineers as they extend fibre into new applications and markets. It presents an up-to-the-minute status report on WDM for LANs and MANs, including a rare glimpse at IBM's latest experimental systems. It points to the advanced research most likely to bear fruit: dark and spatial solitons, advanced fibres, plastic technologies, optical CDMA, TDM and packet-networks and more. Whether you're building optical systems or planning for them, this is the briefing you've been looking for.

Author : Xiang Liu
Publisher : Academic Press
Page : 377 pages
File Size : 48,9 Mb
Release : 2021-10-23
Category : Science
ISBN : 9780128231340

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Optical Communications in the 5G Era by Xiang Liu Pdf

Optical Communications in the 5G Era provides an up-to-date overview of the emerging optical communication technologies for 5G next-generation wireless networks. It outlines the emerging applications of optical networks in future wireless networks, state-of-the-art optical communication technologies, and explores new R&D opportunities in the field of converged fixed-mobile networks.Optical Communications in the 5G Era is an ideal reference for university researchers, graduate students, and industry R&D engineers in optical communications, photonics, and mobile and wireless communications who need a broad and deep understanding of modern optical communication technologies, systems, and networks that are fundamental to 5G and beyond. Describes 5G wireless trends and technologies such as cloud radio access networks (C-RAN), massive multiple-input and multiple-output (MIMO), and coordinated multipoint (CoMP) Gives an insight into recent advances on the common public radio interface (CPRI), the evolved CPRI (eCPRI), and the open radio access networks (O-RAN) interface Presents X-haul technologies and how transportation technologies can satisfy the mobile network requirements Describes recent technological advances in access, aggregation, metro, data center, backbone, and undersea optical networks Discusses the vision and use cases of the 5th generation fixed network (F5G) to help realize a fully connected, intelligent world for the benefit of our global society

Author : Darli Augusto de Arruda Mello,Fabio Aparecido Barbosa
Publisher : Springer Nature
Page : 238 pages
File Size : 40,5 Mb
Release : 2021-03-08
Category : Technology & Engineering
ISBN : 9783030665418

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Digital Coherent Optical Systems by Darli Augusto de Arruda Mello,Fabio Aparecido Barbosa Pdf

This textbook details the architecture of a digital coherent optical system and describes its main digital signal processing (DSP) algorithms. The authors first show how the combination of advanced modulation techniques, DSP and coherent detection has led to significant gains in capacity and ease of operation. The authors follow the path of the information from its generation in the transmitter, to propagation through the fiber and processing by the DSP algorithms in the receiver. The work summarizes academic results and presents them in a didactic way to students and practitioners working on the area of optical communications. A full suite of classroom materials is included for easy integration into a curriculum, containing theoretic and simulation problems, and off-the-shelf Matlab/Octave functions.

Author : Casimer DeCusatis,Ivan P. Kaminow
Publisher : Academic Press
Page : 474 pages
File Size : 54,9 Mb
Release : 2009-12-03
Category : Technology & Engineering
ISBN : 9780123751638

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The Optical Communications Reference by Casimer DeCusatis,Ivan P. Kaminow Pdf

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. 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 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 Explores latest technologies and their implementation, allowing the engineer to compare and contrast approaches and solutions 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

Author : Alan Pak Tao Lau,Faisal Nadeem Khan
Publisher : Academic Press
Page : 404 pages
File Size : 49,6 Mb
Release : 2022-02-10
Category : Technology & Engineering
ISBN : 9780323852289

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Machine Learning for Future Fiber-Optic Communication Systems by Alan Pak Tao Lau,Faisal Nadeem Khan Pdf

Machine Learning for Future Fiber-Optic Communication Systems provides a comprehensive and in-depth treatment of machine learning concepts and techniques applied to key areas within optical communications and networking, reflecting the state-of-the-art research and industrial practices. The book gives knowledge and insights into the role machine learning-based mechanisms will soon play in the future realization of intelligent optical network infrastructures that can manage and monitor themselves, diagnose and resolve problems, and provide intelligent and efficient services to the end users. With up-to-date coverage and extensive treatment of various important topics related to machine learning for fiber-optic communication systems, this book is an invaluable reference for photonics researchers and engineers. It is also a very suitable text for graduate students interested in ML-based signal processing and networking. Discusses the reasons behind the recent popularity of machine learning (ML) concepts in modern optical communication networks and the why/where/how ML can play a unique role Presents fundamental ML techniques like artificial neural networks (ANNs), support vector machines (SVMs), K-means clustering, expectation-maximization (EM) algorithm, principal component analysis (PCA), independent component analysis (ICA), reinforcement learning, and more Covers advanced deep learning (DL) methods such as deep neural networks (DNNs), convolutional neural networks (CNNs), recurrent neural networks (RNNs), and generative adversarial networks (GANs) Individual chapters focus on ML applications in key areas of optical communications and networking

Author : Robert M. Gagliardi,Sherman Karp
Publisher : Wiley-Interscience
Page : 376 pages
File Size : 43,7 Mb
Release : 1995-02-20
Category : Science
ISBN : STANFORD:36105012434358

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Optical Communications by Robert M. Gagliardi,Sherman Karp Pdf

Updated to reflect all the advances in this rapidly emerging technology, this new edition presents new material on digital communications, fiber optics and most lightwave networks. It also emphasizes the system aspects of optical communications rather than dwelling on detailed hardware device descriptions.

Author : Le Nguyen Binh
Publisher : CRC Press
Page : 656 pages
File Size : 49,5 Mb
Release : 2017-11-22
Category : Computers
ISBN : 9781498745246

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Optical Modulation by Le Nguyen Binh Pdf

This books aims to present fundamental aspects of optical communication techniques and advanced modulation techniques and extensive applications of optical communications systems and networks employing single-mode optical fibers as the transmission system. New digital techqniues such as chromatic dispersion, polarization mode dispersion, nonlinear phase distortion effects, etc. will be discussed. Practical models for practice and understanding the behavior and dynamics of the devices and systems will be included.