Ieee Standard For Information Technology Telecommunications And Information Exchange Between Systems Local And Metropolitan Area Networks Specific Requirements
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Ieee Standard For Wireless Lan Medium Access Control Mac And Physical Layer Phy Specifications
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Author : IEEE Computer Society. LAN/MAN Standards Committee..
language : en
Publisher: Institute of Electrical & Electronics Engineers(IEEE)
Release Date : 1997
Ieee Standard For Wireless Lan Medium Access Control Mac And Physical Layer Phy Specifications written by IEEE Computer Society. LAN/MAN Standards Committee.. and has been published by Institute of Electrical & Electronics Engineers(IEEE) this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997 with Local area networks (Computer networks) categories.
Lan Technologies Explained
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Author : Philip Miller
language : en
Publisher: Digital Press
Release Date : 2000
Lan Technologies Explained written by Philip Miller and has been published by Digital Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000 with Computers categories.
This volume aims to offer a comprehensive and easy-to-read turtorial. It describes the protocols, techniques, products and concepts that enable an organization's computer and data networks to carry ever-greater volumes of data at ever greater speeds. This book guides readers from legacy access methods such as Ethernet and Token Ring through the high-bandwidth technologies and concepts accessible to both new and experienced professionals.
Positioning In Wireless Communications Systems
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Author : Stephan Sand
language : en
Publisher: John Wiley & Sons
Release Date : 2014-02-18
Positioning In Wireless Communications Systems written by Stephan Sand and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-02-18 with Technology & Engineering categories.
Positioning in Wireless Communications Systems explains the principal differences and similarities of wireless communications systems and navigation systems. It discusses scenarios which are critical for dedicated navigation systems such as the Global Positioning System (GPS) and which motivate the use of positioning based on terrestrial wireless communication systems. The book introduces approaches for determination of parameters which are dependent on the position of the mobile terminal and also discusses iterative algorithms to estimate and track the position of the mobile terminal. Models for radio propagation and user mobility are important for performance investigations and assessments using computer simulations. Thus, channel and mobility models are explored, especially focussing on critical navigation environments like urban or indoor scenarios. Positioning in Wireless Communications Systems examines advanced algorithms such as hybrid data fusion of satellite navigation and positioning with wireless communications and cooperative positioning among mobile terminals.. The performance of the discussed positioning techniques are explored on the basis of already existing and operable terrestrial wireless communication systems such as GSM, UMTS, or LTE and it is shown how positioning issues are fixed in respective standards. Written by industry experts working at the cutting edge of technological development, the authors are well placed to give an excellent view on this topic, enabling in-depth coverage of current developments. Key features • Unique in its approach to dealing with a heterogeneous system approach, different cell structures and signal proposals for future communications systems • Covers hybrid positioning investigating how GNSS and wireless communications positioning complement each other • Applications and exploitation of positioning information are discussed to show the benefits of including this information in several parts of a wireless communications system
Home Networking Basis
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Author : Walter Y. Chen
language : en
Publisher: Prentice Hall Professional
Release Date : 2004
Home Networking Basis written by Walter Y. Chen and has been published by Prentice Hall Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004 with Computers categories.
A complete reference resource for the emerging Home Networking industry, this title includes executable examples in Matlab and Simulink, as well some examples in PC executable code. Numerous technical transmission methods are explained in detail.
Scalable Voip Mobility
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Author : Joseph Epstein
language : en
Publisher: Newnes
Release Date : 2009-07-30
Scalable Voip Mobility written by Joseph Epstein and has been published by Newnes this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-07-30 with Computers categories.
Provides practical advice on breaking down the implementation and deployment of voice mobility networks within the office, across the campus, and on the road. Offers a complete primer on enterprise-grade Wi-Fi networking for voice mobility at scale, whether as a single-mode or dual-mode network, including information on the newest 802.11n standard and how these standards directly impact voice mobility. Includes methods of integrating existing or new VoIP networks with 3G+, CDMA 2000, WCDMA, HSPA, and WiMAX cellular networks using fixed/mobile convergence (FMC). This book provides a comprehensive examination of IP-based voice mobility, covering every step in deploying multimodal voice mobility networks. Each segment of the entire voice mobility solution is described with an eye towards the inherent problems of high-scale mobility, from wired infrastructure to end device, across multiple networks and technologies. Voice mobility is introduced and defined at a basic level before the book examines the high-level components of a scalable voice mobility solution. Chapters focus on several types of transport networks in greater depth, including voice quality metrics and testing, high-density enterprise Wi-Fi voice networks, cellular networks, and high-level networking technologies. The security of VoIP networks is also considered. The book explores standalone VoIP networks and finally provides an investigation of the current and upcoming set of fixed/mobile convergence approaches. This book is an invaluable guide for anyone looking towards voice mobility as a solution to real-world business problems: IT managers and executives looking to understand the potential for converting offices to all-wireless; network designers and architects planning on rolling out a fully-mobile voice network; and administrators operating or troubleshooting voice mobility networks. Provides practical advice on breaking down the implementation and deployment of voice mobility networks within the office, across the campus, and on the road. Offers a complete primer on enterprise-grade Wi-Fi networking for voice mobility at scale, whether as a single-mode or dual-mode network, including information on the newest 802.11n standard and how these standards directly impact voice mobility. Includes methods of integrating existing or new VoIP networks with 3G+, CDMA 2000, WCDMA, HSPA, and WiMAX cellular networks using fixed/mobile convergence (FMC).
Security For Multihop Wireless Networks
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Author : Shafiullah Khan
language : en
Publisher: CRC Press
Release Date : 2014-04-15
Security For Multihop Wireless Networks written by Shafiullah Khan and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-04-15 with Computers categories.
Security for Multihop Wireless Networks provides broad coverage of the security issues facing multihop wireless networks. Presenting the work of a different group of expert contributors in each chapter, it explores security in mobile ad hoc networks, wireless sensor networks, wireless mesh networks, and personal area networks.Detailing technologies
Body Sensor Networks
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Author : Guang-Zhong Yang
language : en
Publisher: Springer Science & Business Media
Release Date : 2007-12-05
Body Sensor Networks written by Guang-Zhong Yang and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-12-05 with Computers categories.
This book addresses the issues of the rapidly changing field of wireless wearable and implantable sensors. It also discusses the latest technological developments and clinical applications of body-sensor networks (BSN). BSN is a new area of research and the last decade has seen a rapid surge of interest. The book also provides a review of current wireless sensor development platforms and a guide to developing your own BSN applications.
Wireless Networking
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Author : Jack L. Burbank
language : en
Publisher: John Wiley & Sons
Release Date : 2013-05-17
Wireless Networking written by Jack L. Burbank and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-05-17 with Technology & Engineering categories.
This book focuses on providing a detailed and practical explanation of key existing and emerging wireless networking technologies and trends,while minimizing the amount of theoretical background information. The book also goes beyond simply presenting what the technology is, but also examines why the technology is the way it is, the history of its development, standardization, and deployment. The book also describes how each technology is used, what problems it was designed to solve, what problems it was not designed to solve., how it relates to other technologies in the marketplace, and internetworking challenges faced withing the context of the Internet, as well as providing deployment trends and standardization trends. Finally, this book decomposes evolving wireless technologies to identify key technical and usage trends in order to discuss the likely characteristics of future wireless networks.
Electromagnetic Ergonomics
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Author : Jolanta Karpowicz
language : en
Publisher: CRC Press
Release Date : 2023-09-07
Electromagnetic Ergonomics written by Jolanta Karpowicz and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-09-07 with Technology & Engineering categories.
Ergonomics is the branch of engineering science in which biological science is used to study the relationship between workers and their environments. Because of the use of electricity for many purposes, one environmental factor that has become omnipresent today is the electromagnetic field, also referred to as electromagnetic radiation or a fraction of the non-ionizing radiation. The complex interactions of electromagnetic energy with material objects contribute to ergonomics issues because they can cause health hazards in workers, trigger accidental situations, limit the ability of workers to work safely and disturb the function of electronic devices, including medical implants, etc. A better understanding of complex electromagnetic issues in the work environment is considered in this book. This title will be beneficial to workers affected by electromagnetic hazards including wireless transfer of information or power, wireless (induction) heating, joining metal elements with electric-supplied techniques, capacitive heating of dielectric materials, physiotherapeutic or cosmetic electromagnetic treatments, antitheft gates and other monitoring or control systems using wireless solutions, electric transportation and many more. It will help prevent common misunderstandings about electromagnetic hazards and sufficiently reduce where they appear. Electromagnetic Ergonomics is designed to have a positive influence on public health and worker safety in the work environment and brings broad benefits, in particular with respect to research planning and the interpretation of the results, as well as the implementation of science-based evidence regarding the evaluation and elimination of EMF hazards in the operations of enterprises and environmental, labor and sanitary inspections, as well as government regulators responsible for environmental safety issues in the workplace and the daily life environment.
Mimo Ofdm For Lte Wifi And Wimax
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Author : Lajos Hanzo
language : en
Publisher: John Wiley & Sons
Release Date : 2011-07-05
Mimo Ofdm For Lte Wifi And Wimax written by Lajos Hanzo and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-07-05 with Technology & Engineering categories.
MIMO-OFDM for LTE, WIFI and WIMAX: Coherent versus Non-Coherent and Cooperative Turbo-Transceivers provides an up-to-date portrayal of wireless transmission based on OFDM techniques augmented with Space-Time Block Codes (STBCs) and Spatial-Division Multiple Access (SDMA). The volume also offers an in-depth treatment of cutting-edge Cooperative Communications. This monograph collates the latest techniques in a number of specific design areas of turbo-detected MIMO-OFDM wireless systems. As a result a wide range of topical subjects are examined, including channel coding and multiuser detection (MUD), with a special emphasis on optimum maximum-likelihood (ML) MUDs, reduced-complexity genetic algorithm aided near-ML MUDs and sphere detection. The benefits of spreading codes as well as joint iterative channel and data estimation are only a few of the radical new features of the book. Also considered are the benefits of turbo and LDPC channel coding, the entire suite of known joint coding and modulation schemes, space-time coding as well as SDM/SDMA MIMOs within the context of various application examples. The book systematically converts the lessons of Shannon's information theory into design principles applicable to practical wireless systems; the depth of discussions increases towards the end of the book. Discusses many state-of-the-art topics important to today's wireless communications engineers. Includes numerous complete system design examples for the industrial practitioner. Offers a detailed portrayal of sphere detection. Based on over twenty years of research into OFDM in the context of various applications, subsequently presenting comprehensive bibliographies.