Author: William H. Tranter
Publisher: Springer Science & Business Media
ISBN: 0306470462
Category : Technology & Engineering
Languages : en
Pages : 338
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Book Description
The proceedings consists of 19 papers presented at the June 1998 symposium and ten posters. The papers are divided into five sections devoted to the following topics: smart antennas and diversity, propagation, interference cancellation, equalization, and modulation, coding, and networking. The contributions reflect current research thrusts and emerging technologies in wireless communication. Among the topics are frequency reuse reduction for IS-136 using a four element adaptive array, predicting propagation loss from leaky coaxial cable terminated with an indoor antenna, a new hybrid CDMA/TDMA multiuser receiver system, an effective LMS equalizer for the GSM chipset, and evaluation of the ad-hoc connectivity with the zone routing protocols. Annotation copyrighted by Book News, Inc., Portland, OR
Author: Raj Pandya
Publisher: John Wiley & Sons
ISBN: 0471660965
Category : Technology & Engineering
Languages : en
Pages : 353
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Book Description
Raj Pandya, international expert in Universal Personal Telecommunications (UPT), guides you through the past, present, and future of mobile and personal communication systems. Telecommunications professionals and students will find a comprehensive discussion of mobile telephone, data, and multimedia services, and how the evolution toward next-generation systems will shape tomorrow s mobile communications industry. A broad systems overview combined with carefully selected technical details give you a clear understanding of the basic technology, architecture, and applications associated with mobile communications. You ll learn valuable information on numbering, identities, and performance benchmarks to help you plan and design mobile systems and networks. A timely discussion of underlying regional and international standards will keep you informed of the influences at work in the industry today. You'll also gain essential insights into the future direction of mobile and personal communications from an in-depth analysis of: International Mobile Telecommunications 2000 (IMT-2000) Global Mobile Satellite Systems Universal Personal Telecommunications Mobile Data Communications The outlook for GSM, IS-136, and IS-95. MOBILE AND PERSONAL COMMUNICATION SERVICES AND SYSTEMS is indispensable reading for anyone who wants to understand what lies ahead for this rapidly evolving technology.
Author: Jerry D. Gibson
Publisher: CRC Press
ISBN: 1420041169
Category : Technology & Engineering
Languages : en
Pages : 1616
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Book Description
For more than six years, The Communications Handbook stood as the definitive, one-stop reference for the entire field. With new chapters and extensive revisions that reflect recent technological advances, the second edition is now poised to take its place on the desks of engineers, researchers, and students around the world. From fundamental theory to state-of-the-art applications, The Communications Handbook covers more areas of specialty with greater depth that any other handbook available. Telephony Communication networks Optical communications Satellite communications Wireless communications Source compression Data recording Expertly written, skillfully presented, and masterfully compiled, The Communications Handbook provides a perfect balance of essential information, background material, technical details, and international telecommunications standards. Whether you design, implement, buy, or sell communications systems, components, or services, you'll find this to be the one resource you can turn to for fast, reliable, answers.
Author:
Publisher:
ISBN:
Category : Communication
Languages : en
Pages : 138
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Book Description
Author: Cambyse Guy Omidyar
Publisher: World Scientific
ISBN: 9814483664
Category : Technology & Engineering
Languages : en
Pages : 364
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Book Description
This book covers all areas concerning mobility and wireless communications. Presented papers deal with cellular networks (2G, 3G and 4G), wireless networks (IEEE802.11, Bluetooth and sensor networks), security, quality of service and applications. Accepted papers represent a good selection of research in wireless communications. They offer an overview and also sharp visions of industrial and scientific work.The proceedings have been selected for coverage in:• Index to Scientific & Technical Proceedings (ISTP CDROM version / ISI Proceedings)
Author: J.L. Encarnacao
Publisher: Springer
ISBN: 0387349804
Category : Technology & Engineering
Languages : en
Pages : 333
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Book Description
Mobile computing is one of the biggest issues of computer technology, science and industry today. This book looks at the requirements of developing mobile computing systems and the challenges they pose to computer designers. It examines the requirements of mobile computing hardware, infrastructure and communications services. Information security and the data protection aspects of design are considered, together with telecommunications facilities for linking up to the worldwide computer infrastructure. The book also considers the mobility of computer users versus the portability of the equipment. The text also examines current applications of mobile computing in the public sector and future innovative applications.
Author: Enrico Del Re
Publisher: Springer Science & Business Media
ISBN: 1447101316
Category : Technology & Engineering
Languages : en
Pages : 209
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Book Description
Consisting of selected technical contributions to the European Project COST252, this volume provides many innovative results which can be the basis for new global telecommunications systems providing multimedia services at high rates. It also presents new perspectives on communications problems in various areas.
Author: Ray E. Sheriff
Publisher: John Wiley & Sons
ISBN: 0470852577
Category : Technology & Engineering
Languages : en
Pages : 386
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Book Description
Mobile satellite services are set to change with the imminent launch of satellite personal communication services (S-PCS), through the use of non-geostationary satellites. This new generation of satellites will be placed in low earth orbit or medium earth orbit, hence, introducing new satellite design concepts. One of the first texts to cover this rapidly evolving field, this text provides the reader with an overview of mobile satellite systems, from their initial introduction (Inmarsat), current satellite-PCS (referring to such systems as Globalstar), through to Satellite-UMTS and an understanding of the following: * The design concepts associated with non-geostationary satellite systems (constellation, link budgets, Doppler) * The concepts of UMTS (network architecture, aims, in the context of IMT-2000) and the role foreseen for the satellite component (complementary to terrestrial network, network extension, global availability) * Inter-working between satellite and terrestrial networks (network architecture, ATM Adaptation Layer) * Radio interface technologies (WB-CDMA, TDMA, transmission environment) * Regulatory issues * Future services and applications * Potential satellite markets (prediction techniques, effect of tariffing policies on potential market) With leading edge information, this valuable resource will be indispensable to researchers, engineers, operators and market evaluators in satellite service industries and research institutions, as well as postgraduates and research students in the field.
Author: K. Raymond
Publisher: Springer
ISBN: 0387348824
Category : Science
Languages : en
Pages : 511
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Book Description
Open Distributed Processing contains the selected proceedings of the Third International Conference on Open Distributed Systems, organized by the International Federation for Information Processing and held in Brisbane, Australia, in February 1995. The book deals with the interconnectivity problems that advanced computer networking raises, providing those working in the area with the most recent research, including security and management issues.
Author: Thomas Magedanz
Publisher: IOS Press
ISBN: 9781586030070
Category : Computers
Languages : en
Pages : 592
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Book Description
This text addresses the issues in particular order and provides the results of IS & N projects addressing those issues in a synthesized manner, so that the reader can gain insights into the European projects contribution towards the telecommunications software industry.
