Chapter 1 Introduction 1.1 Background 1.2 Communication Systems 1.3 The Physical Layer 1.4 The Data-Link Layer 1.5 Overview of the Book Notes and References Chapter 2 Propagation and Noise 2.1 Introduction 2.2 Free-Space Propagation 2.3 Terrestrial Propagation: Physical Models 2.4 Terrestrial Propagation: Statistical Models 2.5 Indoor Propagation 2.6 Local Propagation Effects with Mobile Radio 2.7 Channel Classification 2.8 Noise and Interference 2.10 Theme Example 1: Okumura-Hata Empirical Model 2.11 Theme Example 2: Wireless Local Area Networks 2.12 Theme Example 3: Impulse Radio and Ultra-Wideband 2.13 Summary and Discussion Notes and References Additional Problems Chapter 3 Modulation and Frequency-Division Multiple Access 3.1 Introduction 3.2 Modulation 3.3 Linear Modulation Techniques 3.4 Pulse Shaping 3.5 Complex Representation of Linear Modulated Signals and Band-Pass Systems 3.6 Signal-Space Representation of Digitally Modulated Signals 3.7 Nonlinear Modulation Techniques 3.8 Frequency-Division Multiple Access 3.9 Two Practical Issues of Concern 3.10 Comparison of Modulation Strategies for Wireless Communications 3.11 Channel Estimation and Tracking 3.12 Receiver Performance: Bit Error Rate 3.13 Theme Example 1: Orthogonal Frequency-Division Multiplexing 3.14 Theme Example 2: Cordless Telecommunications 3.15 Summary and Discussion Notes and References Additional Problems Chapter 4 Coding and Time-Division Multiple Access 4.1 Introduction 4.2 Sampling 4.3 Why Follow Sampling with Coding? 4.4 Shannon's Information Theory 4.5 Speech Coding 4.6 Error-Control Coding 4.7 Convolutional Codes 4.8 Maximum-Likelihood Decoding of Convolutional Codes 4.9 The Viterbi Algorithm 4.10 Interleaving 4.11 Noise Performance of Convolutional Codes 4.12 Turbo Codes 4.13 Comparison of Channel-Coding Strategies for Wireless Communications 4.14 RF Modulation Revisited 4.15 Baseband Processing for Channel Estimation and Equalization 4.16 Time-Division Multiple Access 4.17 Theme Example 1: GSM 4.18 Theme Example 2: Joint Equalization and Decoding 4.19 Theme Example 3: Random-Access Techniques 4.20 Summary and Discussion Notes and References Additional Problems Chapter 5 Spread Spectrum and Code-Division Multiple Access 5.1 Introduction 5.2 Direct-Sequence Modulation 5.3 Spreading Codes 5.4 The Advantages of CDMA for Wireless 5.5 Code Synchronization 5.6 Channel Estimation 5.7 Power Control: The Near-Far Problem 5.8 FEC Coding and CDMA 5.9 Multiuser Detection 5.10 CDMA in a Cellular Environment 5.11 Frequency-Hopped Spread Spectrum 5.12 Theme Example 1: IS-95 5.13 Theme Example 2: GPSS 5.14 Theme Example 3: Bluetooth 5.15 Theme Example 4: WCDMA 5.16 Theme Example 5: Wi-Fi 5.17 Summary and Discussion Notes and References Additional Problems Chapter 6 Diversity, Capacity, and Space-Division Multiple Access 6.1 Introduction 6.2 "Space Diversity on Receive" Techniques 6.3 Multiple-Input, Multiple-Output Antenna Systems 6.4 MIMO Capacity for Channel Known at the Receiver 6.5 Singular-Value Decomposition of the Channel Matrix 6.6 Space-Time Codes for MIMO Wireless Communications 6.7 Differential Space-Time Block Codes 6.8 Space-Division Multiple Access and Smart Antennas 6.9 Theme Example 1: BLAST Architectures 6.10 Theme Example 2: Diversity, Space-Time Block Codes, and V-BLAST 6.11 Theme Example 3: Keyhole Channels 6.12 Summary and Discussion Notes and References Additional Problems Chapter 7 Wireless Architectures 7.1 Introduction 7.2 Comparison of Multiple-Access Strategies 7.3 OSI Reference Model 7.4 The OSI Model and Wireless Communications 7.5 MAC Sublayer Signaling and Protocols 7.6 Power Control 7.7 Handover 7.8 Network Layer 7.9 Theme Example 1: Wireless Telephone Network Standards 7.10 Theme Example 2: Wireless Data Network Standards 7.11 Theme Example 3: IEEE 80 2.11 MAC 7.12 Summary and Discussion Appendix A Fourier Theory Appendix B Bessel Functions Appendix C Random Variables and Random Processes Appendix D Matched Filters Appendix E Error Function Appendix F MAP Algorithm Appendix G Capacity of MIMO Links Appendix H Eigendecomposition Appendix I Adaptive Array Antennas Bibliography Index