Wireless Broadband Networks

DAVID TUNG CHONG WONG, PHD, is a Research Scientist at the Institute for Infocomm Research, Singapore, and he is the Networks Editor for World Scientific's International Journal on Wireless & Optical Communications. His research interests include wireless/wireline multimedia networks. PENG-YONG KONG, PHD, is a Senior Research Fellow at the Institute for Infocomm Research and an Adjunct Assistant Professor at the National University of Singapore. YING-CHANG LIANG, PHD, is a Senior Scientist at the Institute for Infocomm Research and holds an adjunct associate professorship at Nanyang Technological University and National University of Singapore. KEE CHAING CHUA is Professor of Electrical & Computer Engineering at the National University of Singapore. He has published more than 200 journal articles or conference papers and coauthored one other book, all on wireless or optical networks. JON W. MARK, PHD, FCAE, FIEEE, PEng, is a Distinguished Professor Emeritus and Director of the Centre for Wireless Communications at the University of Waterloo, Canada. He has published more than 350 journal or conference papers, coauthored two other books, coedited one book, and published more than twenty book chapters.

• Preface xiiiI Enabling Technologies for Wireless Broadband Networks 11 Orthogonal Frequency-Division Multiplexing and Other Block-Based Transmissions 31.1 Introduction 31.2 Wireless Communication Systems 31.3 Block-Based Transmissions 51.4 Orthogonal Frequency-Division Multiplexing Systems 91.5 Single-Carrier Cyclic Prefix Systems 111.6 Orthogonal Frequency-Division Multiple Access 121.7 Interleaved Frequency-Division Multiple Access 131.8 Single-Carrier Frequency-Division Multiple Access 161.9 CP-Based Code Division Multiple Access 171.10 Receiver Design 18Summary 25Appendix 26References 272 Multiple-Input, Multiple-Output Antenna Systems 312.1 Introduction 312.2 MIMO System Model 322.3 Channel Capacity 332.4 Diversity 422.5 Diversity and Spatial Multiplexing Gain 432.6 SIMO Systems 442.7 MISO Systems 452.8 Space–Time Coding 452.9 MIMO Transceiver Design 502.10 SVD-Based Eigen-Beamforming 522.11 MIMO for Frequency-Selective Fading Channels 522.12 Transmitting Diversity for Frequency-Selective Fading Channels 562.13 Cyclic Delay Diversity 59Summary 62References 623 Ultrawideband 653.1 Introduction 653.2 Time-Hopping Ultrawideband 673.3 Direct Sequence Ultrawideband 843.4 Multiband 943.5 Other Types of UWB 97Summary 107References 1104 Medium Access Control 1154.1 Introduction 1154.2 Slotted ALOHA MAC 1174.3 Carrier-Sense Multiple Access with Collision Avoidance MAC 1194.4 Polling MAC 1264.5 Reservation MAC 1274.6 Energy-Efficient MAC 1324.7 Multichannel MAC 1394.8 Directional-Antenna MAC 1414.9 Multihop Saturated Throughput of IEEE 802.11 MAC 1474.10 Multiple-Access Control 156Summary 161References 1615 Mobility Resource Management 1655.1 Introduction 1655.2 Types of Handoffs 1675.3 Handoff Strategies 1695.4 Channel Assignment Schemes 1705.5 Multiclass Channel Assignment Schemes 1955.6 Location Management 2185.7 Mobile IP 2205.8 Cellular IP 2215.9 HAWAII 222Summary 223References 2246 Routing Protocols for Multihop Wireless Broadband Networks 2276.1 Introduction 2276.2 Multihop Wireless Broadband Networks: Mesh Networks 2276.3 Importance of Routing Protocols 2306.4 Routing Metrics 2396.5 Classification of Routing Protocols 2456.6 MANET Routing Protocols 254Summary 262References 2627 Radio Resource Management for Wireless Broadband Networks 2677.1 Introduction 2677.2 Packet Scheduling 2687.3 Admission Control 295Summary 303References 3048 Quality of Service for Multimedia Services 3078.1 Introduction 3078.2 Traffic Models 3098.3 Quality of Service in Wireless Systems 3218.4 Outage Probability for Video Services in a Multirate DS-CDMA System 326Summary 336References 337II Systems for Wireless Broadband Networks 3399 Long-Term-Evolution Cellular Networks 3419.1 Introduction 3419.2 Network Architecture 3439.3 Physical Layer 3439.4 Medium Access Control Scheduling 3549.5 Mobility Resource Management 3619.6 Radio Resource Management 3629.7 Security 3639.8 Quality of Service 3649.9 Applications 365Summary 365References 36610 Wireless Broadband Networking with WiMAX 36710.1 Introduction 36710.2 WiMAX Overview 36710.3 Competing Technologies 37010.4 Overview of the Physical Layer 37110.5 PMP Mode 37410.6 Mesh Mode 37810.7 Multihop Relay Mode 384Summary 387References 38711 Wireless Local Area Networks 39111.1 Introduction 39111.2 Network Architectures 39311.3 Physical Layer of IEEE 802.11n 39311.4 Medium Access Control 40411.5 Mobility Resource Management 42211.6 Quality of Service 42511.7 Applications 426Summary 426References 42712 Wireless Personal Area Networks 42912.1 Introduction 42912.2 Network Architecture 43012.3 Physical Layer 43112.4 Medium Access Control 43712.5 Mobility Resource Management 45912.6 Routing 46012.7 Quality of Service 46012.8 Applications 460Summary 461References 46113 Convergence of Networks 46313.1 Introduction 46313.2 3GPP/WLAN Interworking 46413.3 IEEE 802.11u Interworking with External Networks 46713.4 LAN/WLAN/WiMax/3G Interworking Based on IEEE 802.21 Media-Independent Handoff 46813.5 Future Cellular/WiMax/WLAN/WPAN Interworking 47113.6 Analytical Model for Cellular/WLAN Interworking 474Summary 478References 478Appendix Basics of Probability, Random Variables, Random Processes, and Queueing Systems 481A.1 Introduction 481A.2 Probability 481A.3 Random Variables 483A.4 Poisson Random Process 486A.5 Birth–Death Processes 487A.6 Basic Queueing Systems 489References 501Index 503