eBook PDF Download Digital Library
Author: Frank Ohrtman
Publisher: McGraw Hill Professional
Published: 2005-06-14
Total Pages: 287
ISBN-13: 0071589031
DOWNLOAD EBOOK →WiMAZ, a new wireless broadband technology, is revolutionary because it's cheaper and simpler than existing broadband options. This book provides a basic technical introduction to WiMAX, allowing engineers, technologists, and decision-makers to manage this potentially disruptive technology.
Author: Syed A. Ahson
Publisher: CRC Press
Published: 2018-10-08
Total Pages: 294
ISBN-13: 142004527X
DOWNLOAD EBOOK →As the demand for broadband services continues to grow worldwide, traditional solutions, such as digital cable and fiber optics, are often difficult and expensive to implement, especially in rural and remote areas. The emerging WiMAX system satisfies the growing need for high data-rate applications such as voiceover IP, video conferencing, interactive gaming, and multimedia streaming. WiMAX deployments not only serve residential and enterprise users but can also be deployed as a backhaul for Wi-Fi hotspots or 3G cellular towers. By providing affordable wireless broadband access, the technology of WiMAX will revolutionize broadband communications in the developed world and bridge the digital divide in developing countries. Part of the WiMAX Handbook, this volume focuses on the technologies behind WiMAX, its performance capabilities, and its control mechanisms. The book introduces programmable baseband processors suited for WiMAX systems, describes an innovative methodology for the design of multi-band WiMAX antennas, addresses space-time block codes, and reviews space-frequency/space-time-frequency code design criteria. It also proposes a combined call admission control and scheduling scheme, focuses on the performance analysis of the IEEE 802.16 mesh mode, and analyzes the performance of both single-input-single-output and space-time-block-coded OFDM systems in mobile environments. The final section establishes a framework of an ideal reservation period controller, examines the ecosystem in which scheduling for IEEE 802.16e systems must be performed, and presents a fuzzy logic controller for admission control. With the revolutionary technology of WiMAX, the lives of many will undoubtedly improve, thereby leading to greater economic empowerment.
Author: Jyrki T. J. Penttinen
Publisher: John Wiley & Sons
Published: 2015-01-13
Total Pages: 1008
ISBN-13: 1118678907
DOWNLOAD EBOOK →This practical handbook and reference provides a complete understanding of the telecommunications field supported by descriptions and case examples throughout Taking a practical approach, The Telecommunications Handbook examines the principles and details of all of the major and modern telecommunications systems currently available to industry and to end-users. It gives essential information about usage, architectures, functioning, planning, construction, measurements and optimisation. The structure of the book is modular, giving both overall descriptions of the architectures and functionality of typical use cases, as well as deeper and practical guidelines for telecom professionals. The focus of the book is on current and future networks, and the most up-to-date functionalities of each network are described in sufficient detail for deployment purposes. The contents include an introduction to each technology, its evolution path, feasibility and utilization, solution and network architecture, and technical functioning of the systems (signalling, coding, different modes for channel delivery and security of core and radio system). The planning of the core and radio networks (system-specific field test measurement guidelines, hands-on network planning advices and suggestions for the parameter adjustments) and future systems are also described. Each chapter covers aspects individually for easy reference, including approaches such as: functional blocks, protocol layers, hardware and software, planning, optimization, use cases, challenges, solutions to potential problems Provides very practical detail on the planning and operation of networks to enable readers to apply the content in real-world deployments Bridges the gap between the communications in the academic context and the practical knowledge and skills needed to work in the telecommunications industry Section divisions include: General theory; Fixed telecommunications; Mobile communications; Space communications; Other and special communications; and Planning and management of telecommunication networks Covers new commercial and enhanced systems deployed, such as IPv6 based networks, LTE-Advanced and GALILEO An essential reference for Technical personnel at telecom operators; equipment and terminal manufacturers; Engineers working for network operators.
Author: Daniel Sweeney
Publisher: Apress
Published: 2006-11-09
Total Pages: 221
ISBN-13: 1430200936
DOWNLOAD EBOOK →* This timely new edition covers technological changes to broadband wireless access, including competing standards to WiMax, mobile entertainment, and new data backup systems. * Shows wireless operators how to plan a broadband wireless network for the greatest return on investment in the shortest possible time. * Municipal wireless networks are expanding throughout the United States and Europe, where the wired infrastructure is too old to support the volume of Internet traffic and where modern cable is too expensive for most Internet users.
Author: Cruz-Cunha, Maria Manuela
Publisher: IGI Global
Published: 2011-04-30
Total Pages: 1584
ISBN-13: 1609600436
DOWNLOAD EBOOK →Discusses the main issues, challenges, opportunities, and trends related to this explosive range of new developments and applications, in constant evolution, and impacting every organization and society as a whole. This two volume handbook supports post-graduate students, teachers, and researchers, as well as IT professionals and managers.
Author: Yan Zhang
Publisher: CRC Press
Published: 2009-04-23
Total Pages: 444
ISBN-13: 1420066633
DOWNLOAD EBOOK →This book offers a comprehensive explanation on how to dimension, plan, and optimize WiMAX networks. The first part of the text introduces WiMAX networks architecture, physical layer, standard, protocols, security mechanisms, and highly related radio access technologies. It covers system framework, topology, capacity, mobility management, handoff m
Author: Bogdan M. Wilamowski
Publisher: CRC Press
Published: 2011-03-04
Total Pages: 4052
ISBN-13: 1439802904
DOWNLOAD EBOOK →Industrial electronics systems govern so many different functions that vary in complexity-from the operation of relatively simple applications, such as electric motors, to that of more complicated machines and systems, including robots and entire fabrication processes. The Industrial Electronics Handbook, Second Edition combines traditional and new
Author: Cruz-Cunha, Maria Manuela
Publisher: IGI Global
Published: 2011-10-31
Total Pages: 1060
ISBN-13: 1613501692
DOWNLOAD EBOOK →Given the widespread, frequent use of social networks as a means for people to communicate and share their interests, it comes as no surprise that they have become an important tool for businesses and business networking. The Handbook of Research on Business Social Networking: Organizational, Managerial, and Technological Dimensions investigates the beginning of social networks and provides perspectives on how they can enhance business. This two-volume reference discusses the main issues, challenges, opportunities, and trends related to the range of new developments and applications in business social networking. Social networks and their integration in businesses are be addressed using technological, organizational, managerial, and social perspectives with the aim of disseminating current developments, case studies, new integrated approaches, and practical solutions and applications.
Author: Timothy Kolaya
Publisher:
Published: 2015-01-23
Total Pages: 0
ISBN-13: 9781632402950
DOWNLOAD EBOOK →WiMAX is a technology standard for long-range wireless networking. This book has been compiled to showcase the novel techniques in WiMAX Technology. The target of the book is the physical layer, and it assembles the contributions of various prominent researchers from across the world. The amount of distinct works on WiMAX depicts the enormous worldwide significance of WiMAX as a wireless broadband access technology. This book is aimed for readers concerned with the transmission process under WiMAX since it includes both theoretical and technical information, which offers an in-depth review of latest advances in the field, for engineers and researchers, and other readers interested in WiMAX.
