Advanced Dsp Techniques For High Capacity And Energy Efficient Optical Fiber Communications

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Advanced DSP Techniques for High-Capacity and Energy-Efficient Optical Fiber Communications

Zhongqi Pan,Yang Yue
Advanced DSP Techniques for High Capacity and Energy Efficient Optical Fiber Communications Book PDF

Author : Zhongqi Pan,Yang Yue
Publisher : MDPI
Page : 150 pages
File Size : 45,9 Mb
Release : 2019-12-03
Category : Technology & Engineering
ISBN : 9783039217922

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Advanced DSP Techniques for High-Capacity and Energy-Efficient Optical Fiber Communications by Zhongqi Pan,Yang Yue Pdf

The rapid proliferation of the Internet has been driving communication networks closer and closer to their limits, while available bandwidth is disappearing due to an ever-increasing network load. Over the past decade, optical fiber communication technology has increased per fiber data rate from 10 Tb/s to exceeding 10 Pb/s. The major explosion came after the maturity of coherent detection and advanced digital signal processing (DSP). DSP has played a critical role in accommodating channel impairments mitigation, enabling advanced modulation formats for spectral efficiency transmission and realizing flexible bandwidth. This book aims to explore novel, advanced DSP techniques to enable multi-Tb/s/channel optical transmission to address pressing bandwidth and power-efficiency demands. It provides state-of-the-art advances and future perspectives of DSP as well.

Advanced DSP Techniques for High-Capacity and Energy-Efficient Optical Fiber Communications

Yang Yue,Zhongqi Pan
Advanced DSP Techniques for High Capacity and Energy Efficient Optical Fiber Communications Book PDF

Author : Yang Yue,Zhongqi Pan
Publisher : Unknown
Page : 150 pages
File Size : 42,8 Mb
Release : 2019
Category : Engineering (General). Civil engineering (General)
ISBN : 3039217933

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Advanced DSP Techniques for High-Capacity and Energy-Efficient Optical Fiber Communications by Yang Yue,Zhongqi Pan Pdf

The rapid proliferation of the Internet has been driving communication networks closer and closer to their limits, while available bandwidth is disappearing due to an ever-increasing network load. Over the past decade, optical fiber communication technology has increased per fiber data rate from 10 Tb/s to exceeding 10 Pb/s. The major explosion came after the maturity of coherent detection and advanced digital signal processing (DSP). DSP has played a critical role in accommodating channel impairments mitigation, enabling advanced modulation formats for spectral efficiency transmission and realizing flexible bandwidth. This book aims to explore novel, advanced DSP techniques to enable multi-Tb/s/channel optical transmission to address pressing bandwidth and power-efficiency demands. It provides state-of-the-art advances and future perspectives of DSP as well.

Enabling Technologies for High Spectral-efficiency Coherent Optical Communication Networks

Xiang Zhou,Chongjin Xie
Enabling Technologies for High Spectral efficiency Coherent Optical Communication Networks Book PDF

Author : Xiang Zhou,Chongjin Xie
Publisher : John Wiley & Sons
Page : 648 pages
File Size : 50,6 Mb
Release : 2016-04-29
Category : Science
ISBN : 9781118714966

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Enabling Technologies for High Spectral-efficiency Coherent Optical Communication Networks by Xiang Zhou,Chongjin Xie Pdf

Presents the technological advancements that enable high spectral-efficiency and high-capacity fiber-optic communication systems and networks This book examines key technology advances in high spectral-efficiency fiber-optic communication systems and networks, enabled by the use of coherent detection and digital signal processing (DSP). The first of this book’s 16 chapters is a detailed introduction. Chapter 2 reviews the modulation formats, while Chapter 3 focuses on detection and error correction technologies for coherent optical communication systems. Chapters 4 and 5 are devoted to Nyquist-WDM and orthogonal frequency-division multiplexing (OFDM). In chapter 6, polarization and nonlinear impairments in coherent optical communication systems are discussed. The fiber nonlinear effects in a non-dispersion-managed system are covered in chapter 7. Chapter 8 describes linear impairment equalization and Chapter 9 discusses various nonlinear mitigation techniques. Signal synchronization is covered in Chapters 10 and 11. Chapter 12 describes the main constraints put on the DSP algorithms by the hardware structure. Chapter 13 addresses the fundamental concepts and recent progress of photonic integration. Optical performance monitoring and elastic optical network technology are the subjects of Chapters 14 and 15. Finally, Chapter 16 discusses spatial-division multiplexing and MIMO processing technology, a potential solution to solve the capacity limit of single-mode fibers. • Contains basic theories and up-to-date technology advancements in each chapter • Describes how capacity-approaching coding schemes based on low-density parity check (LDPC) and spatially coupled LDPC codes can be constructed by combining iterative demodulation and decoding • Demonstrates that fiber nonlinearities can be accurately described by some analytical models, such as GN-EGN model • Presents impairment equalization and mitigation techniques Enabling Technologies for High Spectral-efficiency Coherent Optical Communication Networks is a reference for researchers, engineers, and graduate students. Xiang Zhou is a Tech Lead within Google Platform Advanced Technology. Before joining Google, he was with AT&T Labs, conducting research on various aspects of optical transmission and photonics networking technologies. Dr. Zhou is an OSA fellow and an associate editor for Optics Express. He has extensive publications in the field of optical communications. Chongjin Xie is a senior director at Ali Infrastructure Service, Alibaba Group. Before joining Alibaba Group, he was a Distinguished Member of Technical Staff at Bell Labs, Alcatel-Lucent. Dr. Xie is a fellow of OSA and senior member of IEEE. He is an associate editor of the Journal of Lightwave Technology and has served in various conference committees.

Shaping Light in Nonlinear Optical Fibers

Sonia Boscolo,Christophe Finot
Shaping Light in Nonlinear Optical Fibers Book PDF

Author : Sonia Boscolo,Christophe Finot
Publisher : John Wiley & Sons
Page : 504 pages
File Size : 51,8 Mb
Release : 2017-03-08
Category : Technology & Engineering
ISBN : 9781119088141

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Shaping Light in Nonlinear Optical Fibers by Sonia Boscolo,Christophe Finot Pdf

This book is a contemporary overview of selected topics in fiber optics. It focuses on the latest research results on light wave manipulation using nonlinear optical fibers, with the aim of capturing some of the most innovative developments on this topic. The book’s scope covers both fundamentals and applications from both theoretical and experimental perspectives, with topics including linear and nonlinear effects, pulse propagation phenomena and pulse shaping, solitons and rogue waves, novel optical fibers, supercontinuum generation, polarization management, optical signal processing, fiber lasers, optical wave turbulence, light propagation in disordered fiber media, and slow and fast light. With contributions from leading-edge scientists in the field of nonlinear photonics and fiber optics, they offer an overview of the latest advances in their own research area. The listing of recent research papers at the end of each chapter is useful for researchers using the book as a reference. As the book addresses fundamental and practical photonics problems, it will also be of interest to, and benefit, broader academic communities, including areas such as nonlinear science, applied mathematics and physics, and optical engineering. It offers the reader a wide and critical overview of the state-of-the-art within this practical – as well as fundamentally important and interesting – area of modern science, providing a useful reference which will encourage further research and advances in the field.

Optical Communications in the 5G Era

Xiang Liu
Optical Communications in the 5G Era Book PDF

Author : Xiang Liu
Publisher : Academic Press
Page : 377 pages
File Size : 54,6 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

Green Communication Technologies for Future Networks

Gurjit Kaur,Akanksha Srivastava
Green Communication Technologies for Future Networks Book PDF

Author : Gurjit Kaur,Akanksha Srivastava
Publisher : CRC Press
Page : 300 pages
File Size : 46,8 Mb
Release : 2022-10-31
Category : Technology & Engineering
ISBN : 9781000761818

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Green Communication Technologies for Future Networks by Gurjit Kaur,Akanksha Srivastava Pdf

This book explores all the energy-efficient communication technologies used for various communication systems and every aspect of these systems, such as green electronics, network protocols, handover, codes, antenna, and the role of artificial intelligence and IoT, including the energy management strategies. It identifies the development of sustainable plans and programs at the communication level within the current legislative framework. Features: Gives a fundamental description of the green communications including granularities of green wired and wireless systems. Describes a comprehensive review of innovations, challenges, and opportunities for green communication. Provides guiding principles on how to build the green communication network. Includes a holistic view of both wireless and wired green communication systems with an emphasis on applications and challenges in each area. Suggests various ways of benchmarking and measuring the performance of green communication systems. This book will be of great interest to graduate students and researchers in green technologies, communications, wireless communication, optical communication, underwater communication, microwave and satellite communication, networking, the internet of things, and energy management.

Intelligent Systems and Computer Technology

D.J. Hemanth,V.D.A. Kumar,S. Malathi
Intelligent Systems and Computer Technology Book PDF

Author : D.J. Hemanth,V.D.A. Kumar,S. Malathi
Publisher : IOS Press
Page : 672 pages
File Size : 42,6 Mb
Release : 2020-12-15
Category : Computers
ISBN : 9781643681030

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Intelligent Systems and Computer Technology by D.J. Hemanth,V.D.A. Kumar,S. Malathi Pdf

Recent developments in soft-computation techniques have paved the way for handling huge volumes of data, thereby bringing about significant changes and technological advancements. This book presents the proceedings of the 3rd International Conference on Emerging Current Trends in Computing & Expert Technology (COMET 2020), held at Panimalar Engineering College, Chennai, India on 6 and 7 March 2020. The aim of the book is to disseminate cutting-edge developments taking place in the technological fields of intelligent systems and computer technology, thereby assisting researchers and practitioners from both institutions and industry to upgrade their knowledge of the latest developments and emerging areas of study. It focuses on technological innovations and trendsetting initiatives to improve business values, optimize business processes and enable inclusive growth for corporates, industries and education alike. The book is divided into two sections; ‘Next Generation Soft Computing’ is a platform for scientists, researchers, practitioners and academics to present and discuss their most recent innovations, trends and concerns, as well as the practical challenges encountered in the field. The second section, ‘Evolutionary Networking and Communications’ focuses on various aspects of 5G communications systems and networking, including cloud and virtualization solutions, management technologies, and vertical application areas. It brings together the latest technologies from all over the world, and also provides an excellent international forum for the sharing of knowledge and results from theory, methodology and applications in networking and communications. The book will be of interest to all those working in the fields of intelligent systems and computer technology.

Optical Fiber and Wireless Communications

Rastislav Róka
Optical Fiber and Wireless Communications Book PDF

Author : Rastislav Róka
Publisher : BoD – Books on Demand
Page : 374 pages
File Size : 42,6 Mb
Release : 2017-06-21
Category : Technology & Engineering
ISBN : 9789535132752

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Optical Fiber and Wireless Communications by Rastislav Róka Pdf

The book Optical Fiber and Wireless Communications provides a platform for practicing researchers, academics, PhD students, and other scientists to review, plan, design, analyze, evaluate, intend, process, and implement diversiform issues of optical fiber and wireless systems and networks, optical technology components, optical signal processing, and security. The 17 chapters of the book demonstrate capabilities and potentialities of optical communication to solve scientific and engineering problems with varied degrees of complexity.

Networks of the Future

Mahmoud Elkhodr,Qusay F. Hassan,Seyed Shahrestani
Networks of the Future Book PDF

Author : Mahmoud Elkhodr,Qusay F. Hassan,Seyed Shahrestani
Publisher : CRC Press
Page : 764 pages
File Size : 55,8 Mb
Release : 2017-10-16
Category : Computers
ISBN : 9781351651561

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Networks of the Future by Mahmoud Elkhodr,Qusay F. Hassan,Seyed Shahrestani Pdf

With the ubiquitous diffusion of the IoT, Cloud Computing, 5G and other evolved wireless technologies into our daily lives, the world will see the Internet of the future expand ever more quickly. Driving the progress of communications and connectivity are mobile and wireless technologies, including traditional WLANs technologies and low, ultra-power, short and long-range technologies. These technologies facilitate the communication among the growing number of connected devices, leading to the generation of huge volumes of data. Processing and analysis of such "big data" brings about many opportunities, as well as many challenges, such as those relating to efficient power consumptions, security, privacy, management, and quality of service. This book is about the technologies, opportunities and challenges that can drive and shape the networks of the future. Written by established international researchers and experts, Networks of the Future answers fundamental and pressing research challenges in the field, including architectural shifts, concepts, mitigation solutions and techniques, and key technologies in the areas of networking. The book starts with a discussion on Cognitive Radio (CR) technologies as promising solutions for improving spectrum utilization, and also highlights the advances in CR spectrum sensing techniques and resource management methods. The second part of the book presents the latest developments and research in the areas of 5G technologies and Software Defined Networks (SDN). Solutions to the most pressing challenges facing the adoption of 5G technologies are also covered, and the new paradigm known as Fog Computing is examined in the context of 5G networks. The focus next shifts to efficient solutions for future heterogeneous networks. It consists of a collection of chapters that discuss self-healing solutions, dealing with Network Virtualization, QoS in heterogeneous networks, and energy efficient techniques for Passive Optical Networks and Wireless Sensor Networks. Finally, the areas of IoT and Big Data are discussed, including the latest developments and future perspectives of Big Data and the IoT paradigms.

Springer Handbook of Optical Networks

Biswanath Mukherjee,Ioannis Tomkos,Massimo Tornatore,Peter Winzer,Yongli Zhao
Springer Handbook of Optical Networks Book PDF

Author : Biswanath Mukherjee,Ioannis Tomkos,Massimo Tornatore,Peter Winzer,Yongli Zhao
Publisher : Springer Nature
Page : 1169 pages
File Size : 47,5 Mb
Release : 2020-10-15
Category : Technology & Engineering
ISBN : 9783030162504

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Springer Handbook of Optical Networks by Biswanath Mukherjee,Ioannis Tomkos,Massimo Tornatore,Peter Winzer,Yongli Zhao Pdf

This handbook is an authoritative, comprehensive reference on optical networks, the backbone of today’s communication and information society. The book reviews the many underlying technologies that enable the global optical communications infrastructure, but also explains current research trends targeted towards continued capacity scaling and enhanced networking flexibility in support of an unabated traffic growth fueled by ever-emerging new applications. The book is divided into four parts: Optical Subsystems for Transmission and Switching, Core Networks, Datacenter and Super-Computer Networking, and Optical Access and Wireless Networks. Each chapter is written by world-renown experts that represent academia, industry, and international government and regulatory agencies. Every chapter provides a complete picture of its field, from entry-level information to a snapshot of the respective state-of-the-art technologies to emerging research trends, providing something useful for the novice who wants to get familiar with the field to the expert who wants to get a concise view of future trends.

Digital Coherent Optical Systems

Darli Augusto de Arruda Mello,Fabio Aparecido Barbosa
Digital Coherent Optical Systems Book PDF

Author : Darli Augusto de Arruda Mello,Fabio Aparecido Barbosa
Publisher : Springer Nature
Page : 238 pages
File Size : 50,9 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.

Optical and Wireless Convergence for 5G Networks

Abdelgader M. Abdalla,Jonathan Rodriguez,Issa Elfergani,Antonio Teixeira
Optical and Wireless Convergence for 5G Networks Book PDF

Author : Abdelgader M. Abdalla,Jonathan Rodriguez,Issa Elfergani,Antonio Teixeira
Publisher : John Wiley & Sons
Page : 392 pages
File Size : 43,7 Mb
Release : 2019-08-05
Category : Science
ISBN : 9781119491606

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Optical and Wireless Convergence for 5G Networks by Abdelgader M. Abdalla,Jonathan Rodriguez,Issa Elfergani,Antonio Teixeira Pdf

The mobile market has experienced unprecedented growth over the last few decades. Consumer trends have shifted towards mobile internet services supported by 3G and 4G networks worldwide. Inherent to existing networks are problems such as lack of spectrum, high energy consumption, and inter-cell interference. These limitations have led to the emergence of 5G technology. It is clear that any 5G system will integrate optical communications, which is already a mainstay of wide area networks. Using an optical core to route 5G data raises significant questions of how wireless and optical can coexist in synergy to provide smooth, end-to-end communication pathways. Optical and Wireless Convergence for 5G Networks explores new emerging technologies, concepts, and approaches for seamlessly integrating optical-wireless for 5G and beyond. Considering both fronthaul and backhaul perspectives, this timely book provides insights on managing an ecosystem of mixed and multiple access network communications focused on optical-wireless convergence. Topics include Fiber–Wireless (FiWi), Hybrid Fiber-Wireless (HFW), Visible Light Communication (VLC), 5G optical sensing technologies, approaches to real-time IoT applications, Tactile Internet, Fog Computing (FC), Network Functions Virtualization (NFV), Software-Defined Networking (SDN), and many others. This book aims to provide an inclusive survey of 5G optical-wireless requirements, architecture developments, and technological solutions.

Advanced Optical Communication Systems and Networks

Milorad Cvijetic,Ivan Djordjevic
Advanced Optical Communication Systems and Networks Book PDF

Author : Milorad Cvijetic,Ivan Djordjevic
Publisher : Artech House
Page : 824 pages
File Size : 51,6 Mb
Release : 2013
Category : Technology & Engineering
ISBN : 9781608075553

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Advanced Optical Communication Systems and Networks by Milorad Cvijetic,Ivan Djordjevic Pdf

This resource provides the latest details on 5th generation photonic systems that can be readily applied to projects in the field. Moreover, the book provides valuable, time-saving tools for network simulation and modeling. It includes coverage of optical signal transmission systems and networks; a wide range of critical methods and techniques, such as MIMO (multiple-input and multiple-output) by employing spatial modes in few-mode and multicore optical fiber; OFDM (orthogonal frequency-division multiplexing) utilized to enhance the spectral efficiency and to enable elastic optical networking schemes; and advanced modulation and coding schemes to approach the Shannon's channel capacity limit. There are detailed discussions on the basic principles and applications of high-speed digital signal processing, as well as description of the most relevant post-detection compensation techniques

Advanced Optical and Wireless Communications Systems

Ivan B. Djordjevic
Advanced Optical and Wireless Communications Systems Book PDF

Author : Ivan B. Djordjevic
Publisher : Springer Nature
Page : 794 pages
File Size : 48,5 Mb
Release : 2022-06-21
Category : Technology & Engineering
ISBN : 9783030984915

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Advanced Optical and Wireless Communications Systems by Ivan B. Djordjevic Pdf

The new edition of this popular textbook keeps its structure, introducing the advanced topics of: (i) wireless communications, (ii) free-space optical (FSO) communications, (iii) indoor optical wireless (IR) communications, and (iv) fiber-optics communications, but thoroughly updates the content for new technologies and practical applications. The author presents fundamental concepts, such as propagation principles, modulation formats, channel coding, diversity principles, MIMO signal processing, multicarrier modulation, equalization, adaptive modulation and coding, detection principles, and software defined transmission, first describing them and then following up with a detailed look at each particular system. The book is self-contained and structured to provide straightforward guidance to readers looking to capture fundamentals and gain theoretical and practical knowledge about wireless communications, free-space optical communications, and fiber-optics communications, all which can be readily applied in studies, research, and practical applications. The textbook is intended for an upper undergraduate or graduate level courses in fiber-optics communication, wireless communication, and free-space optical communication problems, an appendix with all background material needed, and homework problems. In the second edition, in addition to the existing chapters being updated and problems being inserted, one new chapter has been added, related to the physical-layer security thus covering both security and reliability issues. New material on 5G and 6G technologies has been added in corresponding chapters.

Optical Fiber Telecommunications Volume VIB

Ivan Kaminow,Tingye Li,Alan E. Willner
Optical Fiber Telecommunications Volume VIB Book PDF

Author : Ivan Kaminow,Tingye Li,Alan E. Willner
Publisher : Academic Press
Page : 1139 pages
File Size : 42,6 Mb
Release : 2013-05-11
Category : Technology & Engineering
ISBN : 9780123972378

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Optical Fiber Telecommunications Volume VIB by Ivan Kaminow,Tingye Li,Alan E. Willner Pdf

Optical Fiber Telecommunications VI (A&B) is the sixth in a series that has chronicled the progress in the R&D of lightwave communications since the early 1970s. Written by active authorities from academia and industry, this edition brings a fresh look to many essential topics, including devices, subsystems, systems and networks. A central theme is the enabling of high-bandwidth communications in a cost-effective manner for the development of customer applications. These volumes are an ideal reference for R&D engineers and managers, optical systems implementers, university researchers and students, network operators, and investors. Volume A is devoted to components and subsystems, including photonic integrated circuits, multicore and few-mode fibers, photonic crystals, silicon photonics, signal processing, and optical interconnections. Volume B is devoted to systems and networks, including advanced modulation formats, coherent detection, Tb/s channels, space-division multiplexing, reconfigurable networks, broadband access, undersea cable, satellite communications, and microwave photonics. All the latest technologies and techniques for developing future components and systems Edited by two winners of the highly prestigious OSA/IEEE John Tyndal award and a President of IEEE's Lasers & Electro-Optics Society (7,000 members) Written by leading experts in the field, it is the most authoritative and comprehensive reference on optical engineering on the market