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Author :
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (133 download)
Download or read book Second International Conference on Universal Personal Communications, 1993 written by and published by . This book was released on 1993 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Martin Jacobsson
Publisher : John Wiley & Sons
ISBN 13 : 1119957362
Total Pages : 289 pages
Book Rating : 4.1/5 (199 download)
Download or read book Personal Networks written by Martin Jacobsson and published by John Wiley & Sons. This book was released on 2011-06-09 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by experts in the field, this book describes the Personal Network architecture and its various components This book focuses on networking and security aspects of Personal Networks (PNs). Given a single user, the authors propose an architecture for PNs in which devices are divided into one of two types of nodes: personal nodes and foreign nodes. Furthermore, the authors demonstrate the ways in which PNs can be formed in a self-organized and secure way, how they can be interconnected using infrastructure networks, how multiple PNs can be connected, and how their services and resources can be shared. In addition, the book shows how security and ease-of-use can be achieved through automatic configuration and how mobility can be supported through adaptability and self-organization. The motivations for the PN concept, the PN architecture, its functionalities and features, as well as future challenges are covered in depth. Finally, the authors consider the potential applications for PNs and briefly discuss additional support systems for PN applications. The latter includes service discovery and context information management among others. Key Features: Describes the PN network architecture and its various components in-depth Written by experts who developed this concept Discusses the newer topic of federations of PNs Considers potential PN applications, and demonstrates how applications support systems, such as service discovery and context management, can assist the applications Provides an insight into the challenges of future personal networking, architectures for PNs, potential and important solutions, and their implications This book will serve as an invaluable reference for researchers, developers, and standardization experts in mobile and wireless communication systems and services. It will also be of interest to postgraduate students in the field of telecommunications.
Author : Jack M. Holtzman
Publisher : Springer Science & Business Media
ISBN 13 : 1461527163
Total Pages : 288 pages
Book Rating : 4.4/5 (615 download)
Download or read book Wireless and Mobile Communications written by Jack M. Holtzman and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: In October 1993, the Rutgers University Wireless Infonnation Network Laboratory hosted the fourth WINLAB Workshop on Third Generation Wireless Infonnation Networks. These events bring together a select group of experts interested in the long tenn future of Personal Communications, Mobile Computing, and other services supported by wireless telecommunications technology. This is a fast moving field and we already see, in present practice, realizations of visions articulated in the earlier Workshops. In particular, the second generation systems that absorbed the attention of the first WINLAB Workshop, are now commercial products. It is an interesting reflection on the state of knowledge of wireless communications that the debates about the relative technical merits of these systems have not yet been resolved. Meanwhile, in the light of United States Government announcements in September 1993 the business and technical communities must confront this year a new generation of Personal Communications Services. Here we have applications in search of the best technologies rather than the reverse. This is a rare situation in the infonnation business. Today's advanced planning and forward looking studies will prevent technology shortages and uncertainties at the end of this decade. By then, market size and public expectations will surpass the capabilities of the systems of the mid-1990's. Third Generation Wireless Infonnation Networks will place greater burdens on technology than their predecessors by offering a wider range of services and a higher degree of service integration.
Author : Yoshihiko Akaiwa
Publisher : John Wiley & Sons
ISBN 13 : 1119041112
Total Pages : 648 pages
Book Rating : 4.1/5 (19 download)
Download or read book Introduction to Digital Mobile Communication written by Yoshihiko Akaiwa and published by John Wiley & Sons. This book was released on 2015-04-28 with total page 648 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
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ISBN 13 :
Total Pages : 640 pages
Book Rating : 4.3/5 (91 download)
Download or read book International Conference on Universal Personal Communications written by and published by . This book was released on 1998 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Bhaskar Krishnamachari
Publisher : Cambridge University Press
ISBN 13 : 9781139447669
Total Pages : 224 pages
Book Rating : 4.4/5 (476 download)
Download or read book Networking Wireless Sensors written by Bhaskar Krishnamachari and published by Cambridge University Press. This book was released on 2005-12-22 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wireless sensor networks promise an unprecedented fine-grained interface between the virtual and physical worlds. They are one of the most rapidly developing information technologies, with applications in a wide range of fields including industrial process control, security and surveillance, environmental sensing, and structural health monitoring. Originally published in 2005, this book provides a detailed and organized survey of the field. It shows how the core challenges of energy efficiency, robustness, and autonomy are addressed in these systems by networking techniques across multiple layers. The topics covered include network deployment, localization, time synchronization, wireless radio characteristics, medium-access, topology control, routing, data-centric techniques, and transport protocols. Ideal for researchers and designers seeking to create algorithms and protocols and engineers implementing integrated solutions, it also contains many exercises and can be used by graduate students taking courses in networks.
Author : Fulvio Ananasso
Publisher : Springer Science & Business Media
ISBN 13 : 1447130235
Total Pages : 338 pages
Book Rating : 4.4/5 (471 download)
Download or read book Mobile and Personal Satellite Communications written by Fulvio Ananasso and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: The shift from network-oriented to user-oriented services in the 80s and early 90s has increased the penetration of satellite services into the user community. Parallel to this, worldwide interest has arisen in Personal Communication Services (PCS), where satellites play a crucial role in the provision of PCS all over the world. Satellite Personal Communication Networks (S-PCN) are extremely attractive because they can serve a significant sector of the rapidly growing cellular market. This publication presents market perspectives and technological aspects in relation to satellite mobile and personal communication services. Papers were written by some of the most acclaimed European specialists in PCS. They present basic concepts and the latest research results.
Author : Savo G. Glisic
Publisher : Springer Science & Business Media
ISBN 13 : 146152251X
Total Pages : 366 pages
Book Rating : 4.4/5 (615 download)
Download or read book Code Division Multiple Access Communications written by Savo G. Glisic and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: Code Division Multiple Access (CDMA) has become one of the main candidates for the next generation of mobile land and satellite communication systems. CDMA is based on spread spectrum techniques, which have been used in military applications for over half a century. Only recently, however, has it been recognised that spread spectrum techniques, combined with some additional steps, can provide higher capacity and better flexibility for the mobile cellular radio communications. Code Division Multiple Access Communications comprises a set of contributions from the most distinguished world scientists in the field. These papers review the basic theory and some of the most important problems related to spread spectrum and CDMA. The topics covered centre on the information theory aspects of CDMA; interference suppression and performance analysis. The material presented in this book summarises the main problems in modern CDMA theory and practice and gives a solid starting point for studying this complex and still challenging field. As such Code Division Multiple Access Communications is essential reading for all researchers and designers working in mobile communication systems and provides an excellent text for a course on the subject.
Author : P. Droege
Publisher : Elsevier
ISBN 13 : 0080534848
Total Pages : 746 pages
Book Rating : 4.0/5 (85 download)
Download or read book Intelligent Environments written by P. Droege and published by Elsevier. This book was released on 1997-03-20 with total page 746 pages. Available in PDF, EPUB and Kindle. Book excerpt: The environment, as modified and created by people, is largely about the use of information, its generation and exchange. How do recent innovations in the technologies of information management and communication affect our use of space and place, and the way we perceive and think about our surroundings?This volume provides an international, exploratory forum for the complex phenomenon of new information and communication technology as it permeates and transforms our physical world, and our relation to it: the architectural definition of our surrounding, geographical space, urban form and immediate habitats. This book is a reader, an attempt at registering disciplinary changes in context, at tracing subtexts for which most mainstream disciplines have no established language. The project is to give voice to an emerging meta-discipline that has its logic across the specializations.A wide range of professionals and academics report findings, views and ideas. Together, they describe the architecture of a postmodern paradigm: how swiftly mutating the proliferating technology applications have begun to interact with the construction and reading of physical space in architecture, economics, geography, history, planning, social sciences, transport, visual art - but also in the newer domains that have joined this spectrum through the very nature of their impacts: information technology and telecommunications.The space navigated in this volume is vast, both in physical terms and in its virtual and analogous form. It ranges from the space that immediately encompasses, or is simulated to encompass, the human body - as in buildings and virtual tectonics - to that of towns and regions. We stay clear of molecular-scale space, and of dimensions that are larger than earth.
Author : Simon Plass
Publisher : Springer Science & Business Media
ISBN 13 : 1402061293
Total Pages : 445 pages
Book Rating : 4.4/5 (2 download)
Download or read book Multi-Carrier Spread Spectrum 2007 written by Simon Plass and published by Springer Science & Business Media. This book was released on 2007-06-14 with total page 445 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides the proceedings of the 6th International Workshop on Multi-Carrier Spread Spectrum (MC-SS 2007), 7-9 May 2007, held in Herrsching, Germany. The book aims to edit the ensemble of the newest contributions and research results in this new field. The book presents comprehensive state-of-the-art articles about multi-carrier spread spectrum techniques, and discusses multi-carrier spread spectrum techniques.
Author : Theodore S. Rappaport
Publisher : Cambridge University Press
ISBN 13 : 1009489836
Total Pages : 733 pages
Book Rating : 4.0/5 (94 download)
Download or read book Wireless Communications written by Theodore S. Rappaport and published by Cambridge University Press. This book was released on 2024-02-08 with total page 733 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reissued by Cambridge University Press, this definitive textbook provides unrivaled coverage of wireless communication fundamentals.
Author : Harald Haas
Publisher : Cambridge University Press
ISBN 13 : 1139463624
Total Pages : 403 pages
Book Rating : 4.1/5 (394 download)
Download or read book Next Generation Mobile Access Technologies written by Harald Haas and published by Cambridge University Press. This book was released on 2008-01-10 with total page 403 pages. Available in PDF, EPUB and Kindle. Book excerpt: Future generations of wireless networks will place great demands on the performance of radio access technology. This book describes the features of various mobile access technologies and assesses their strengths and weaknesses. In particular, it describes the underlying principles and practical implementation schemes for time division duplexing (TDD). The book begins with an overview of next-generation wireless systems. It then describes the basics of duplex communication modes, interference in cellular systems, and multiple user access techniques. Focusing on TDD systems, dynamic channel assignment algorithms are discussed, as are multi-hop communications schemes, radio resource management, interference cancellation, and smart antennas. Real-world examples from UMTS, wireless LAN, and Bluetooth systems are described. The book is aimed at all those involved in the design and implementation of wireless systems, as well as at graduate students and researchers working in the area of wireless communications. For more information visit www.cambridge.org/9781107407794.
Author : Basab Bijoy Purkayastha
Publisher : Springer
ISBN 13 : 8132220412
Total Pages : 254 pages
Book Rating : 4.1/5 (322 download)
Download or read book A Digital Phase Locked Loop based Signal and Symbol Recovery System for Wireless Channel written by Basab Bijoy Purkayastha and published by Springer. This book was released on 2015-01-29 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book reports two approaches of implementation of the essential components of a Digital Phase Locked Loop based system for dealing with wireless channels showing Nakagami-m fading. It is mostly observed in mobile communication. In the first approach, the structure of a Digital phase locked loop (DPLL) based on Zero Crossing (ZC) algorithm is proposed. In a modified form, the structure of a DPLL based systems for dealing with Nakagami-m fading based on Least Square Polynomial Fitting Filter is proposed, which operates at moderate sampling frequencies. A sixth order Least Square Polynomial Fitting (LSPF) block and Roots Approximator (RA) for better phase-frequency detection has been implemented as a replacement of Phase Frequency Detector (PFD) and Loop Filter (LF) of a traditional DPLL, which has helped to attain optimum performance of DPLL. The results of simulation of the proposed DPLL with Nakagami-m fading and QPSK modulation is discussed in detail which shows that the proposed method provides better performance than existing systems of similar type.
Author : Hans-Jürgen Kugler
Publisher : Springer Science & Business Media
ISBN 13 : 9783540584209
Total Pages : 606 pages
Book Rating : 4.5/5 (842 download)
Download or read book Towards a Pan-European Telecommunication Service Infrastructure - IS&N '94 written by Hans-Jürgen Kugler and published by Springer Science & Business Media. This book was released on 1994-08-30 with total page 606 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume constitutes the proceedings of the Second International Conference on Intelligence in Broadband Services and Networks (IS&N '94), held in Aachen, Germany in September 1994. The book addresses the design of telecommunication services in the rapidly changing technological and regulatory environment. The 47 revised papers presented in the volume reflect work done under the CEC RACE project "Intelligence in Services and Networks" as well as individual research done independently. The volume is organized in 11 chapters, all introduced by surveys by the session chairpersons. Among the topics covered are: the context of IS&N, user interfaces, component models and service creation, TMN implementation, service management, and beyond IN.
Author :
Publisher :
ISBN 13 :
Total Pages : 1128 pages
Book Rating : 4.:/5 (31 download)
Download or read book Proceedings written by and published by . This book was released on 1995 with total page 1128 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Kia Makki
Publisher : Springer Science & Business Media
ISBN 13 : 146150225X
Total Pages : 404 pages
Book Rating : 4.4/5 (615 download)
Download or read book Mobile and Wireless Internet written by Kia Makki and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent advances in mobile and wireless communication and personal computer technology have created a new paradigm for information processing. Today, mobile and wireless communications exit in many forms, providing different types of services. Existing forms of mobile and wireless communications continue to experience rapid growth and new applications and approaches are being spawned at an increasing rate. Recently, the mobile and wireless Internet has become one of the most important issues in the telecommunications arena. The development of the mobile and wireless Internet is the evolution of several different technologies coming together to make the Internet more accessible. Technologies such as the Internet, wireless networks, and mobile computing have merged to form the mobile and wireless Internet. The mobile and wireless Internet extends traditional Internet and World Wide Web services to wireless devices such as cellular phones, Personal Digital Assistants (PDAs) and notebooks. Mobile and wireless Internet c:an give users access to personalized information anytime and anywhere they need it, and thus empower them to make decisions more quickly, and bring them closer to friends, family, and work colleagues. Wireless data communication methods have been around for sometime.
Author : Mohamed Ibnkahla
Publisher : CRC Press
ISBN 13 : 0203496515
Total Pages : 872 pages
Book Rating : 4.2/5 (34 download)
Download or read book Signal Processing for Mobile Communications Handbook written by Mohamed Ibnkahla and published by CRC Press. This book was released on 2004-08-16 with total page 872 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years, a wealth of research has emerged addressing various aspects of mobile communications signal processing. New applications and services are continually arising, and future mobile communications offer new opportunities and exciting challenges for signal processing. The Signal Processing for Mobile Communications Handbook provi
