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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: 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: Fraidoon Mazda Publisher: Butterworth-Heinemann ISBN: 1483193799 Category : Technology & Engineering Languages : en Pages : 1140
Book Description
Telecommunications Engineer's Reference Book maintains a balance between developments and established technology in telecommunications. This book consists of four parts. Part 1 introduces mathematical techniques that are required for the analysis of telecommunication systems. The physical environment of telecommunications and basic principles such as the teletraffic theory, electromagnetic waves, optics and vision, ionosphere and troposphere, and signals and noise are described in Part 2. Part 3 covers the political and regulatory environment of the telecommunications industry, telecommunication standards, open system interconnect reference model, multiple access techniques, and network management. The last part deliberates telecommunication applications that includes synchronous digital hierarchy, asynchronous transfer mode, integrated services digital network, switching systems, centrex, and call management. This publication is intended for practicing engineers, and as a supplementary text for undergraduate courses in telecommunications.
Author: Clayton R. Paul Publisher: John Wiley & Sons ISBN: 0470592303 Category : Science Languages : en Pages : 313
Book Description
In the last 30 years there have been dramatic changes in electrical technology--yet the length of the undergraduate curriculum has remained four years. Until some ten years ago, the analysis of transmission lines was a standard topic in the EE and CpE undergraduate curricula. Today most of the undergraduate curricula contain a rather brief study of the analysis of transmission lines in a one-semester junior-level course on electromagnetics. In some schools, this study of transmission lines is relegated to a senior technical elective or has disappeared from the curriculum altogether. This raises a serious problem in the preparation of EE and CpE undergraduates to be competent in the modern industrial world. For the reasons mentioned above, today's undergraduates lack the basic skills to design high-speed digital and high-frequency analog systems. It does little good to write sophisticated software if the hardware is unable to process the instructions. This problem will increase as the speeds and frequencies of these systems continue to increase seemingly without bound. This book is meant to repair that basic deficiency.
Author: Chris Bissell Publisher: Cambridge University Press ISBN: 131610172X Category : Technology & Engineering Languages : en Pages : 338
Book Description
This textbook will provide both undergraduates and practising engineers with an up-to-date and thorough grounding in the concepts of modern digital transmission. The book is not encyclopaedic, rather it selects the key concepts and processes and explains them in a deliberate pedagogic style. These concepts and processes are then illustrated by a number of system descriptions. The book is divided into three parts. The longest, Part II, describes the basic processes of digital transmission, such as matched filter detection, pulse shaping, line coding, channel coding, error detection and correction, etc. Understanding the concepts behind these processes requires a grasp of basic mathematical models, and this is provided in Part I. Finally, to put the processes in context, Part III describes elements of the public switched telephone network. The text is written throughout in a modern, digital context, and is comprehensively illustrated with helpful figures. Although the mathematical models (time- and frequency-domain concepts) have wider relevance, they are developed specifically for modelling digital signals. The processes described are those found in current transmission systems, and the description of the PSTN includes an outline of newly formulated standards for the synchronous digital hierarchy (SDH), SONET and for broadband ISDN (ATM). The book will be of great value to 2nd and 3rd year undergraduates studying telecommunications, as well as to graduate trainees and practising engineers. It is appropriate for either private study or as a text associated with a taught telecommunications course. The many worked examples and exercises with solutions will be particularly helpful.
Author: Michael Talbot-Smith Publisher: Taylor & Francis ISBN: 1136119736 Category : Technology & Engineering Languages : en Pages : 674
Book Description
An authoritative reference on all aspects of audio engineering and technology including basic mathematics and formulae, acoustics and psychoacoustics, microphones, loudspeakers and studio installations. Compiled by an international team of experts, the second edition was updated to keep abreast of fast-moving areas such as digital audio and transmission technology. Much of the material has been revised, updated and expanded to cover the very latest techniques. This is a new paperback version.
Author: Ray Tricker Publisher: Elsevier ISBN: 1483165515 Category : Computers Languages : en Pages : 403
Book Description
Defence Electronics: Standards and Quality Assurance is a reference manual for the standards and organizations involved in quality assurance in the general field of defense electronics. The book is comprised of 14 chapters that are organized into six parts. The text first covers the quality systems and control of defense electronics, and then proceeds to tackling the certification and purchasing of electronic components. The third part discusses the defense sales and quality in the U.K. Part Four discusses the North Atlantic Treaty Organization (NATO) structure and standards. The next part covers the application and availability of the global electronic defenses standards. The last part deals with the European defense market. The book will be of great use to individuals involved in the manufacturing and selling of defense related products. Military officials and employees of defense related agencies will also benefit from the text.
Author: Kevin R. Fall Publisher: Addison-Wesley Professional ISBN: 0321336313 Category : Computers Languages : en Pages : 1060
Book Description
TCP/IP Illustrated, Volume 1, Second Edition, is a detailed and visual guide to today?s TCP/IP protocol suite. Fully updated for the newest innovations, it demonstrates each protocol in action through realistic examples from modern Linux, Windows, and Mac OS environments. There?s no better way to discover why TCP/IP works as it does, how it reacts to common conditions, and how to apply it in your own applications and networks. Building on the late W. Richard Stevens? classic first edition, author Kevin R. Fall adds his cutting-edge experience as a leader in TCP/IP protocol research, updating the book to fully reflect the latest protocols and best practices. He first introduces TCP/IP?s core goals and architectural concepts, showing how they can robustly connect diverse networks and support multiple services running concurrently.
Author: Anton A. Huurdeman Publisher: Artech House Publishers ISBN: Category : Computers Languages : en Pages : 432
Book Description
Gain sharper insight into each of today's telecommunications transmission systems, and make more informed decisions when choosing a particular system application with this comprehensive reference. It saves you time from searching through mountains of technical articles and white papers by offering an in-depth study of all five forms of transmission systems currently in use: copper lines, optical fiber, radio relay, mobile radio, and satellite.
Author: Klaus Wehrle Publisher: Springer Science & Business Media ISBN: 3642123317 Category : Computers Languages : en Pages : 547
Book Description
A crucial step during the design and engineering of communication systems is the estimation of their performance and behavior; especially for mathematically complex or highly dynamic systems network simulation is particularly useful. This book focuses on tools, modeling principles and state-of-the art models for discrete-event based network simulations, the standard method applied today in academia and industry for performance evaluation of new network designs and architectures. The focus of the tools part is on two distinct simulations engines: OmNet++ and ns-3, while it also deals with issues like parallelization, software integration and hardware simulations. The parts dealing with modeling and models for network simulations are split into a wireless section and a section dealing with higher layers. The wireless section covers all essential modeling principles for dealing with physical layer, link layer and wireless channel behavior. In addition, detailed models for prominent wireless systems like IEEE 802.11 and IEEE 802.16 are presented. In the part on higher layers, classical modeling approaches for the network layer, the transport layer and the application layer are presented in addition to modeling approaches for peer-to-peer networks and topologies of networks. The modeling parts are accompanied with catalogues of model implementations for a large set of different simulation engines. The book is aimed at master students and PhD students of computer science and electrical engineering as well as at researchers and practitioners from academia and industry that are dealing with network simulation at any layer of the protocol stack.
Author: David Large Publisher: Elsevier ISBN: 0080511937 Category : Technology & Engineering Languages : en Pages : 1093
Book Description
Fully updated, revised, and expanded, this second edition of Modern Cable Television Technology addresses the significant changes undergone by cable since 1999--including, most notably, its continued transformation from a system for delivery of television to a scalable-bandwidth platform for a broad range of communication services. It provides in-depth coverage of high speed data transmission, home networking, IP-based voice, optical dense wavelength division multiplexing, new video compression techniques, integrated voice/video/data transport, and much more. Intended as a day-to-day reference for cable engineers, this book illuminates all the technologies involved in building and maintaining a cable system. But it's also a great study guide for candidates for SCTE certification, and its careful explanations will benefit any technician whose work involves connecting to a cable system or building products that consume cable services. - Written by four of the most highly-esteemed cable engineers in the industry with a wealth of experience in cable, consumer electronics, and telecommunications - All new material on digital technologies, new practices for delivering high speed data, home networking, IP-based voice technology, optical dense wavelength division multiplexing (DWDM), new video compression techniques, and integrated voice/video/data transport - Covers the latest on emerging digital standards for voice, data, video, and multimedia - Presents distribution systems, from drops through fiber optics, an covers everything from basic principles to network architectures
Author: David R. Smith
Author: David R. Smith
Author: Fraidoon Mazda
Author: Clayton R. Paul
Author: Chris Bissell
Author: Michael Talbot-Smith
Author: Ray Tricker
Author: Kevin R. Fall
Author: Anton A. Huurdeman
Author: Klaus Wehrle
Author: David Large