Product Description
Already deployed in over 42 countries, WiMAX is quickly becoming one of the most important technologies for IP-based high-speed communications. This practical book delivers a solid understanding of WiMAX technology and RF network planning and deployment techniques without undue mathematical rigors. Engineers find numerous examples and real-world case studies that illustrate the evolution of the design process. The book provides hands-on details on essential considerations and important aspects of the technology, from link budget, communication channel characterization, and capacity, to frequency planning, channel impairments and point-to-point link design. Practitioners also find in-depth discussions on WiMAX security and how WiMAX complements other technologies.

About the Author
Zerihun Abate is a wireless communications consultant with over 15 years of industry experience. He holds a B.S. and an M.S. in electrical and computer engineering from Ge (more…)

Product DescriptionThis 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 management, congestion control, medium access control (MAC), scheduling, Quality of Service (QoS), and WiMAX mesh networks and security. Enabling easy understanding of key concepts and technologies, the second part presents practical examples and illustrative figures to explain planning techniques and optimization algorithms. The author provides both theoretical and practical information to ensure in-depth, realistic results.

About the Author
Simula Research Laboratory, Lysaker, Norway

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Product DescriptionMobile Broadband: Including WiMAX and LTE provides an overview of IP-OFDMA technology, commencing with cellular and IP technology for the uninitiated while providing a foundation for OFDMA theory and emerging technologies, such as WiMAX, LTE, and beyond. Features include: A coherent and systematic discussion of all aspects of Mobile Broadband Wireless, Thorough information on OFDMA and All-IP Networking with its present technology in 4G, Information to assist industry professionals in understanding the convergence of core access networks, device convergence and service convergence.Throughout the book the author also discusses several wireless standards based on OFDMA such as UMB, IEEE 802.16j (Mobile Multihop Relay) and 802.16m (Gigabit WiMAX), IEEE 802.20 (MBWA), and IEEE 802.22 (Cognitive Radio). The book brings a good balance of theory, technology and practice of mobile broadband.

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