LTE for 4G Mobile Broadband

LTE for 4G Mobile BroadbandLTE for 4g mobile broadbandDo you need to get up-to-speed quickly on Long-Term Evolution (LTE)?Understand the new technologies of the LtE standard and how they contribute toimprovements in system performance with this practical and valuable guide, written by anexpert on LtE who was intimately involved in the drafting of the standard. In addition toa strong grounding in the technical details, you'll also get fascinating insights into whyparticular technologies were chosen in the development processCore topics covered includeNetwork architecture and protocolOFdMA downlink accessLow-PAPR SC-FDMA uplink accessTransmit diversity and MIMO spatial multiplexingChannel structure and bandwidthsCell search, reference signals and random accessTurbo coding with contention-free interleaver;Scheduling, link adaptation, hybrid arQ and power controlUplink and downlink physical control signalingInter-cell interference mitigation techniquesSingle-frequency network(SFN) broadcastMIMO spatial channel modelEvaluation methodology and system performanceWith extensive references, a useful discussion of technologies that were not included in thestandard, and end-of-chapter summaries that draw out and emphasize all the key points,this book is an essential resource for practitioners in the mobile cellular communicationsindustry and for graduate students studying advanced wireless communicationsFarooq Khan is Technology Director at the Samsung Telecom R&D Center, Dallas, Texas,where he manages the design, performance evaluation, and standardization of next-generation wireless communications systems. Previously, he was a Member of TechnicalStaff at Bell Laboratories. where he conducted research on the evolution of cdma2000 andUMTS Systems towards high-speed packet access(HSPA). He also worked at EricssonResearch in Sweden contributing to the design and performance evaluation of edge andWCDMA technologies. He has authored more than 30 research papers and holds over 50US patents, all in the area of wireless communicationsLTE for 4g Mobille broadbandAir Interface Technologies and performanceFAROOQ KHANTelecom r&D CenterSamsung Telecommunications, America努闋 CAMBRIDGE吸锣 UNIVERSITY PRESSCAMBRIDGE UNIVERSITY PRESSCambridge, New York, Melbourne, Madrid, Cape Town, Singapore, sao PauloCambridge University PressThe edinburgh Building, Cambridge CB2 8RU, UKPublished in the united States of america by cambridge university Press, New Yorkwww.cambriage.orgInformationonthistitlewww.cambridgeorg/9780521882217o Cambridge University Press 2009This publication is in copyright. Subject to statutory exception and to theprovision of relevant collective licensing agreements, no reproduction of any partmay take place without the written permission of Cambridge University PressFirst published in print format 2009ISBN-13978-0-511-51666-5 ebook(EBL)ISBN-139780-521-88221-7 hardbackCambridge University Press has no responsibility for the persistence or accuracyof urls for external or third-party internet websites referred to in this publicationand does not guarantee that any content on such websites is, or will remainaccurate or appropriateTo my wonderful wife, Mobeena; our three precious children, Nemul, Harisand Alisha; my father and to the memory of my late motherContentsPresapageIntroduction1. 1 Beyond 3G system1. 2 Long-Term Evolution (LTE1. 3 Evolution to 4G4ReferenNetwork architecture and protocols2.1 Network architecture2.2 QoS and bearer service architecture2. 3 Layer 2 structure2.4 Protocol states and states transitions2.5 Seamless mobility suppor2.6 Multicast broadcast system architecture152.7 Summary19References193Downlink access203.1 OFDM203.2 Downlink capacity comparison283.3 Effect of frequency selectivity on OFDM performance3.4 Single-carrier with FDE363.5 Frequency diversity513.6 OFDM/OQAM with pulse-Shaping3.7 SummaryReferences68Single-carrier FDMA704.1 Single-carrier FDMA714.2 Uplink capacity comparison754.3 Capacity results804. 4 Hybrid uplink access834.5 FFT precoding complexity85