Introduction to Digital Professional Mobile Radio
Introduction to Digital Professional Mobile Radio

Author: Hans-Peter A. Ketterling

Publisher: Artech House

Published: 2004

Total Pages: 352

ISBN-13: 1580531733

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If you are involved in the planning, design, testing, installation, maintenance, sales, or frequency management of digital PMR equipment and systems, this first-of-its-kind book is a smart choice. Written by one of the key developers of PMR, this essential reference provides comprehensive coverage of digital PMR systems, including the standards APCO 25, TETRA and DIIS and the proprietary systems ASTRO, EDACS, iDEN, MOBITEX II and TETRAPOL. Offering unique insight from the author's years of experience working with this technology, the book helps you gain a solid understanding of the transition from analogue to digital PMR. It provides you with methods for estimation coverage distance and bandwidth for digital PMR systems.

Introduction to Digital Mobile Communication
Introduction to Digital Mobile Communication

Author: Yoshihiko Akaiwa

Publisher: John Wiley & Sons

Published: 2015-05-13

Total Pages: 643

ISBN-13: 1119041120

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Introduces digital mobile communications with an emphasis on digital transmission methods This book presents mathematical analyses of signals, mobile radio channels, and digital modulation methods. The new edition covers the evolution of wireless communications technologies and systems. The major new topics are OFDM (orthogonal frequency domain multiplexing), MIMO (multi-input multi-output) systems, frequency-domain equalization, the turbo codes, LDPC (low density parity check code), ACELP (algebraic code excited linear predictive) voice coding, dynamic scheduling for wireless packet data transmission and nonlinearity compensating digital pre-distorter amplifiers. The new systems using the above mentioned technologies include the second generation evolution systems, the third generation systems with their evolution systems, LTE and LTE-advanced systems, and advanced wireless local area network systems. The second edition of Digital Mobile Communication: Presents basic concepts and applications to a variety of mobile communication systems Discusses current applications of modern digital mobile communication systems Covers the evolution of wireless communications technologies and systems in conjunction with their background The second edition of Digital Mobile Communication is an important textbook for university students, researchers, and engineers involved in wireless communications.

Amateur Radio Guide to Digital Mobile Radio (DMR)
Amateur Radio Guide to Digital Mobile Radio (DMR)

Author: John S. Burningham

Publisher:

Published: 2014-04-07

Total Pages: 12

ISBN-13: 9781631731952

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Introduction to Digital Mobile Radio (DMR) for Amateur Radio operators. Describes the basics of the DMR technology, how radio amateurs are implementing world-wide networks, selection of user radios, and basic operation for the beginner or someone deciding to purchase DMR equipment to use in amateur radio.

Digital Mobile Communications and the TETRA System
Digital Mobile Communications and the TETRA System

Author: John Dunlop

Publisher: John Wiley & Sons

Published: 2013-08-15

Total Pages: 400

ISBN-13: 1118832590

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TETRA is a system for mobile wireless communications and this is ahighly topical and comprehensive introduction to the design andapplications of TETRA systems including practical examples. TETRAis comparable in structure to the world-wide successful GSM system,however, individual features of TETRA are different, often moreefficient and better designed than in GSM. TETRA is thereforeproviding an important source for the further development ofstandards for mobile telecommunications. This volume is timely and one of the first to cover TETRA andrelated subject areas. Features include: * Detailed discussion of public and private mobile communicationsdomain * Architecture, components and services of TETRA and * Design and operational aspects of the system Based on courses for industry, presented by the authors, DigitalMobile Communications and the TETRA System will prove indispensablereading for service providers, design engineers and systemsmanagers in the private mobile communications market. It alsoprovides a thorough grounding in general digital mobilecommunications for communications engineers and undergraduate andpostgraduate students in telecommunications.

Mobile Communications Handbook, Third Edition
Mobile Communications Handbook, Third Edition

Author: Jerry D. Gibson

Publisher: CRC Press

Published: 2012-08-21

Total Pages: 817

ISBN-13: 1439817235

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With 26 entirely new and 5 extensively revised chapters out of the total of 39, the Mobile Communications Handbook, Third Edition presents an in-depth and up-to-date overview of the full range of wireless and mobile technologies that we rely on every day. This includes, but is not limited to, everything from digital cellular mobile radio and evolving personal communication systems to wireless data and wireless networks Illustrating the extraordinary evolution of wireless communications and networks in the last 15 years, this book is divided into five sections: Basic Principles provides the essential underpinnings for the wide-ranging mobile communication technologies currently in use throughout the world. Wireless Standards contains technical details of the standards we use every day, as well as insights into their development. Source Compression and Quality Assessment covers the compression techniques used to represent voice and video for transmission over mobile communications systems as well as how the delivered voice and video quality are assessed. Wireless Networks examines the wide range of current and developing wireless networks and wireless methodologies. Emerging Applications explores newly developed areas of vehicular communications and 60 GHz wireless communications. Written by experts from industry and academia, this book provides a succinct overview of each topic, quickly bringing the reader up to date, but with sufficient detail and references to enable deeper investigations. Providing much more than a "just the facts" presentation, contributors use their experience in the field to provide insights into how each topic has emerged and to point toward forthcoming developments in mobile communications.

Foundations of Mobile Radio Engineering
Foundations of Mobile Radio Engineering

Author: Michel Daoud Yacoub

Publisher: CRC Press

Published: 1993-02-23

Total Pages: 504

ISBN-13: 9780849386770

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Foundations of Mobile Radio Engineering is a comprehensive survey covering the main topics of mobile radio systems. Concepts considered include the theory of patterns and symmetry and how it impacts hexagonal cell tessellation, long-term fading and log-normal distribution, short-term fading and Rayleigh distribution, indoor propagation and Rice distribution, Suzuki distribution, interleaving and using codes in a Rayleigh environment, and ALOHA protocol and its improved performance in a Rayleigh environment. The book also addresses interference problems and traffic studies with consideration to the Monte Carlo simulation technique. It presents traffic performance enhancement techniques such as dynamic channel allocation, hybrid channel allocation, channel segregation, and fuzzy cell boundaries algorithms. It also covers adjacent and co-channel interference as functions of traffic load. With practical results, examples, and field measurement problems, the book provides a wealth of information for electrical engineers; professionals in communications, networks, and cellular mobile radio and mobile radio systems; and students in electrical engineering and communication.

Wireless Communications
Wireless Communications

Author: Saad Z. Asif

Publisher: Artech House Publishers

Published: 2007

Total Pages: 310

ISBN-13:

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Provides a comprehensive treatment of the evolution of wireless communications to help practitioners keep pace with the developments in their field. This book offers guidance on various critical topics, including inter-networking of 3G CDMA (code division multiple access), broadband wireless, CDMA wireless local loop and wireless LAN, and more.

Wireless Internet Telecommunications
Wireless Internet Telecommunications

Author: K. Daniel Wong

Publisher: Artech House Publishers

Published: 2005

Total Pages: 276

ISBN-13:

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This comprehensive book gives you a hands-on understanding of the techniques and architectures being used to provide voice and data services over wireless networks. It serves as a unified "how it works" guide to wireless Internet telecommunications, systematically addressing each of the technological components and how they fit together. You get a clear picture of protocols like RTP for multimedia transport and SIP for session control signaling, and see what's being done to tackle tough challenges in QoS control, mobility management, and security in the wireless environment. The book discusses at length the cutting-edge IP Multimedia Sub-System (IMS) of UMTS to illustrate how each of these crucial components can be successfully implemented in a real-world wireless IP system.

Technologies and Systems for Access and Transport Networks
Technologies and Systems for Access and Transport Networks

Author: Jan Arild Audestad

Publisher: Artech House Publishers

Published: 2008

Total Pages: 360

ISBN-13:

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Focusing on core technologies at the heart of every system, this volume clearly shows engineers how to apply, reuse, and enhance these building blocks from one generation of networks to the next.

Public and Private Land Mobile Radio Telephones and Systems
Public and Private Land Mobile Radio Telephones and Systems

Author: Lawrence Harte

Publisher: Prentice Hall

Published: 2000

Total Pages: 280

ISBN-13:

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The first complete guide to Specialized Mobile Radio (SMR): technologies, economics, services and more. Endorsed by leaders at Nokia, Nextel, Ericsson and other top wireless providers worldwide, the book presents detailed application coverage, with extensive diagrams and illustrations. Finally, it previews the future of SMR technology.