Title Details

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 xiii

I ENABLING TECHNOLOGIES FOR WIRELESS BROADBAND NETWORKS 1

1 ORTHOGONAL FREQUENCY-DIVISION MULTIPLEXING AND OTHER BLOCK-BASED TRANSMISSIONS 3

1.1 Introduction  3

1.2 Wireless Communication Systems  3

1.3 Block-Based Transmissions  5

1.4 Orthogonal Frequency-Division Multiplexing Systems  9

1.5 Single-Carrier Cyclic Prefix Systems  11

1.6 Orthogonal Frequency-Division Multiple Access  12

1.7 Interleaved Frequency-Division Multiple Access  13

1.8 Single-Carrier Frequency-Division Multiple Access  16

1.9 CP-Based Code Division Multiple Access  17

1.10 Receiver Design  18

Summary  25

Appendix  26

References  27

2 MULTIPLE-INPUT, MULTIPLE-OUTPUT ANTENNA SYSTEMS 31

2.1 Introduction  31

2.2 MIMO System Model  32

2.3 Channel Capacity  33

2.4 Diversity  42

2.5 Diversity and Spatial Multiplexing Gain  43

2.6 SIMO Systems  44

2.7 MISO Systems  45

2.8 Space–Time Coding  45

2.9 MIMO Transceiver Design  50

2.10 SVD-Based Eigen-Beamforming  52

2.11 MIMO for Frequency-Selective Fading Channels  52

2.12 Transmitting Diversity for Frequency-Selective Fading Channels  56

2.13 Cyclic Delay Diversity  59

Summary  62

References  62

3 ULTRAWIDEBAND 65

3.1 Introduction  65

3.2 Time-Hopping Ultrawideband  67

3.3 Direct Sequence Ultrawideband  84

3.4 Multiband  94

3.5 Other Types of UWB  97

Summary  107

References  110

4 MEDIUM ACCESS CONTROL 115

4.1 Introduction  115

4.2 Slotted ALOHA MAC  117

4.3 Carrier-Sense Multiple Access with Collision Avoidance MAC  119

4.4 Polling MAC  126

4.5 Reservation MAC  127

4.6 Energy-Efficient MAC  132

4.7 Multichannel MAC  139

4.8 Directional-Antenna MAC  141

4.9 Multihop Saturated Throughput of IEEE 802.11 MAC  147

4.10 Multiple-Access Control  156

Summary  161

References  161

5 MOBILITY RESOURCE MANAGEMENT 165

5.1 Introduction  165

5.2 Types of Handoffs  167

5.3 Handoff Strategies  169

5.4 Channel Assignment Schemes  170

5.5 Multiclass Channel Assignment Schemes  195

5.6 Location Management  218

5.7 Mobile IP  220

5.8 Cellular IP  221

5.9 HAWAII  222

Summary  223

References  224

6 ROUTING PROTOCOLS FOR MULTIHOP WIRELESS BROADBAND NETWORKS 227

6.1 Introduction  227

6.2 Multihop Wireless Broadband Networks: Mesh Networks  227

6.3 Importance of Routing Protocols  230

6.4 Routing Metrics  239

6.5 Classification of Routing Protocols  245

6.6 MANET Routing Protocols  254

Summary  262

References  262

7 RADIO RESOURCE MANAGEMENT FOR WIRELESS BROADBAND NETWORKS 267

7.1 Introduction  267

7.2 Packet Scheduling  268

7.3 Admission Control  295

Summary  303

References  304

8 QUALITY OF SERVICE FOR MULTIMEDIA SERVICES 307

8.1 Introduction  307

8.2 Traffic Models  309

8.3 Quality of Service in Wireless Systems  321

8.4 Outage Probability for Video Services in a Multirate DS-CDMA System  326

Summary  336

References  337

II SYSTEMS FOR WIRELESS BROADBAND NETWORKS 339

9 LONG-TERM-EVOLUTION CELLULAR NETWORKS 341

9.1 Introduction  341

9.2 Network Architecture  343

9.3 Physical Layer  343

9.4 Medium Access Control Scheduling  354

9.5 Mobility Resource Management  361

9.6 Radio Resource Management  362

9.7 Security  363

9.8 Quality of Service  364

9.9 Applications  365

Summary  365

References  366

10 WIRELESS BROADBAND NETWORKING WITH WIMAX 367

10.1 Introduction  367

10.2 WiMAX Overview  367

10.3 Competing Technologies  370

10.4 Overview of the Physical Layer  371

10.5 PMP Mode  374

10.6 Mesh Mode  378

10.7 Multihop Relay Mode  384

Summary  387

References  387

11 WIRELESS LOCAL AREA NETWORKS 391

11.1 Introduction  391

11.2 Network Architectures  393

11.3 Physical Layer of IEEE 802.11n  393

11.4 Medium Access Control  404

11.5 Mobility Resource Management  422

11.6 Quality of Service  425

11.7 Applications  426

Summary  426

References  427

12 WIRELESS PERSONAL AREA NETWORKS 429

12.1 Introduction  429

12.2 Network Architecture  430

12.3 Physical Layer  431

12.4 Medium Access Control  437

12.5 Mobility Resource Management  459

12.6 Routing  460

12.7 Quality of Service  460

12.8 Applications  460

Summary  461

References  461

13 CONVERGENCE OF NETWORKS 463

13.1 Introduction  463

13.2 3GPPWLAN Interworking  464

13.3 IEEE 802.11u Interworking with External Networks  467

13.4 LANWLANWiMax3G Interworking Based on IEEE 802.21 Media-Independent Handoff  468

13.5 Future CellularWiMaxWLANWPAN Interworking  471

13.6 Analytical Model for CellularWLAN Interworking  474

Summary  478

References  478

APPENDIX BASICS OF PROBABILITY, RANDOM VARIABLES, RANDOM PROCESSES, AND QUEUEING SYSTEMS 481

A.1 Introduction  481

A.2 Probability  481

A.3 Random Variables  483

A.4 Poisson Random Process  486

A.5 Birth–Death Processes  487

A.6 Basic Queueing Systems  489

References  501

INDEX 503