Coherent Optics for Access Networks - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Coherent Optics for Access Networks write by Zhensheng Jia. This book was released on 2019-10-28. Coherent Optics for Access Networks available in PDF, EPUB and Kindle. This book will highlight the motivation for coherent optics in access and introduce digital coherent optical system in detail, including advanced modulation formats, architecture of modulation and detection, and DSP flow for both transmitter and receiver. This book will also demonstrate potential approaches to re-design and re-engineer the digital coherent concept from long-haul and metro solutions to the access network, leveraging reduction in complexity and cost as well as the benefits of capacity increases and operational improvements. This book will illustrate the details on optimization of the digital, optical, and electrical complexity and standardization and interoperability.
Coherent Optics for Access Networks
Coherent Optics for Access Networks - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Coherent Optics for Access Networks write by Zhensheng Jia. This book was released on 2019-10-28. Coherent Optics for Access Networks available in PDF, EPUB and Kindle. This book will highlight the motivation for coherent optics in access and introduce digital coherent optical system in detail, including advanced modulation formats, architecture of modulation and detection, and DSP flow for both transmitter and receiver. This book will also demonstrate potential approaches to re-design and re-engineer the digital coherent concept from long-haul and metro solutions to the access network, leveraging reduction in complexity and cost as well as the benefits of capacity increases and operational improvements. This book will illustrate the details on optimization of the digital, optical, and electrical complexity and standardization and interoperability.
Enabling Technologies for High Spectral-efficiency Coherent Optical Communication Networks
Enabling Technologies for High Spectral-efficiency Coherent Optical Communication Networks - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Enabling Technologies for High Spectral-efficiency Coherent Optical Communication Networks write by Xiang Zhou. This book was released on 2016-04-29. Enabling Technologies for High Spectral-efficiency Coherent Optical Communication Networks available in PDF, EPUB and Kindle. Enabling Technologies for High Spectral-efficiency Coherent Optical Communication Networks 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.
Fundamentals of Multiaccess Optical Fiber Networks
Fundamentals of Multiaccess Optical Fiber Networks - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Fundamentals of Multiaccess Optical Fiber Networks write by Denis J. G. Mestdagh. This book was released on 1995. Fundamentals of Multiaccess Optical Fiber Networks available in PDF, EPUB and Kindle. "It strikes an excellent balance between underlying theory and principles, rigorous derivation of design formulae and description of practical applications, ranging from device to system and network, performances and properties". -- International Journal of Optoelectronics "I would recommend it as a reference for those seeking to gain a basic understanding of fiber optic access networks and for technical managers who want an up-to-date overview of advances in this technology". -- Laser Focus World
Digital Coherent Optical Systems
Digital Coherent Optical Systems - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Digital Coherent Optical Systems write by Darli Augusto de Arruda Mello. This book was released on 2021-03-08. Digital Coherent Optical Systems available in PDF, EPUB and Kindle. 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.
