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Author: A. P. Clark Publisher: ISBN: Category : Digital communications Languages : en Pages : 488
Book Description
The book is concerned primarily with equalizers which are employed in digital data-transmission systems for correcting or removing the distortion introduced into the transmitted data- signal by a linear channel. The book is intended for the final year of an undergraduate course or the first year of a postgraduate course on digital communication systems. Considerable use of fully worked examples makes the book eminently suitable for private study by practising and student engineers.
Author: A. P. Clark Publisher: ISBN: Category : Digital communications Languages : en Pages : 488
Book Description
The book is concerned primarily with equalizers which are employed in digital data-transmission systems for correcting or removing the distortion introduced into the transmitted data- signal by a linear channel. The book is intended for the final year of an undergraduate course or the first year of a postgraduate course on digital communication systems. Considerable use of fully worked examples makes the book eminently suitable for private study by practising and student engineers.
Author: Le Nguyen Binh Publisher: CRC Press ISBN: 142008206X Category : Science Languages : en Pages : 610
Book Description
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: Krzysztof Wesolowski Publisher: John Wiley & Sons ISBN: 9780470695197 Category : Technology & Engineering Languages : en Pages : 578
Book Description
Combining theoretical knowledge and practical applications, this advanced-level textbook covers the most important aspects of contemporary digital communication systems. Introduction to Digital Communication Systems focuses on the rules of functioning digital communication system blocks, starting with the performance limits set by the information theory. Drawing on information relating to turbo codes and LDPC codes, the text presents the basic methods of error correction and detection, followed by baseband transmission methods, and single- and multi-carrier digital modulations. The basic properties of several physical communication channels used in digital communication systems are explained, showing the transmission and reception methods on channels suffering from intersymbol interference. The text also describes the most recent developments in the transmission techniques specific to wireless communications used both in wireline and wireless systems. The case studies are a unique feature of this book, illustrating elements of the theory developed in each chapter. Introduction to Digital Communication Systems provides a concise approach to digital communications, with practical examples and problems to supplement the text. There is also a companion website featuring an instructors’ solutions manual and presentation slides to aid understanding. Offers theoretical and practical knowledge in a self-contained textbook on digital communications Explains basic rules of recent achievements in digital communication systems such as MIMO, turbo codes, LDPC codes, OFDMA, SC-FDMA Provides problems at the end of each chapter with an instructors’ solutions manual on the companion website Includes case studies and representative communication system examples such as DVB-S, GSM, UMTS, 3GPP-LTE
Author: David R. Smith Publisher: Springer Science & Business Media ISBN: 1475711859 Category : Technology & Engineering Languages : en Pages : 580
Book Description
In the development of telecommunication networks throughout the world, digital transmission has now replaced analog transmission as the predominant choice for new transmission facilities. This trend began in the early 1960s when the American Telephone and Telegraph Company first introduced pulse code modulation as a means of increasing capacity in their cable plant. Since that time, digital transmission applications have grown dramatically, notably in the United States, Canada, Japan, and Western Europe. With the rapidity of digital transmission developments and imple mentation, however, there has been a surprising lack of textbooks written on the subject. This book grew out of my work, research, and teaching in digital transmission systems. My objective is to provide an overview of the subject. To accomplish this end, theory has been blended with practice in order to illustrate how one applies theoretical principles to actual design and imple mentation. The book has abundant design examples and references to actual systems. These examples have been drawn from common carriers, manufac turers, and my own experience. Considerable effort has been made to include up-to-date standards, such as those published by the CCITT and CCIR, and to interpret their recommendations in the context of present-day digital transmission systems.
Author: Le Nguyen Binh Publisher: CRC Press ISBN: 1466506709 Category : Technology & Engineering Languages : en Pages : 510
Book Description
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: Le Nguyen Binh Publisher: CRC Press ISBN: 1351831275 Category : Technology & Engineering Languages : en Pages : 1341
Book Description
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: A. P. Clark
Author: A. P. Clark
Author: A. P. Clark
Author: A. P. Clark
Author: Le Nguyen Binh
Author: Krzysztof Wesolowski
Author: David R. Smith
Author: Le Nguyen Binh
Author: Clark
Author: Le Nguyen Binh
Author: