Table of Contents

1 Introduction 1

[Give the background and motivation of this book]

1.1 What is 5G Wireless Network? 1

1.2 Paving the Way for 5G Networks 3

1.2.1 High Speed: Spectral Efficiency 4

1.2.2 Green Networking: Energy Efficiency 5

1.2.3 Small Cell: Ultra Dense Networks 6

1.2.4 New Spectrum: Beyond Sub-6 GHz 7

1.3 Network Analysis via Stochastic Geometry 8

1.4 Book Outline 10

2 Fundamentals of Wireless Networks 12

[Provide some mathematical basics for network analysis]

2.1 Spatial Model of Wireless Networks 12

2.1.1 Stochastic Geometry 12

2.1.2 Point Process 14

2.1.3 Sums and Products over Point Processes 17

2.1.4 Poisson Network Model 20

2.2 Network Performance Metrics 24

2.3 Performance Analysis in Poisson Networks 28

2.3.1 Shot Noise 28

2.3.2 Interference Characterization 32

2.3.3 SINR Distribution and Coverage 37

2.4 Multi-Antenna Techniques 42

2.4.1 MIMO Transmission Schemes 47

2.4.2 Signal and Interference Distributions 52

3 A Framework for Analyzing Multi-Antenna Wireless Networks 57

[Present a general analytical framework for multi-antenna networks]

3.1 A General Framework for Analysis of Multi-Antenna Networks 57

3.1.1 Network Model 57

3.1.2 Analytical Framework 62

3.1.3 Single-Antenna vs. Multi-Antenna Networks 72

3.2 Analysis for Multi-Antenna Networks 77

3.2.1 Cellular Networks 82

3.2.2 Ad Hoc Networks 87

3.3 Properties in General Multi-Antenna Networks 92

3.3.1 Densification: Impact of BS density 92

3.3.2 MIMO: Impact of Multiple Antennas 97

4 Analysis of Multi-Antenna Wireless Networks 102

[Illustrate the effectiveness of the proposed framework via various types of networks]

4.1 Outage Probability Analysis 102

4.1.1 Densification: Impact of BS density 107

4.1.2 MIMO: Impact of Multiple Antennas 107

4.2 High Speed Ultra Dense Networks: Throughput vs. Densification 117

4.3 Green Networking: Energy Efficiency Analysis 122

4.3.1 Densification: Impact of BS density 127

4.3.2 MIMO: Impact of Multiple Antennas 132

4.4 New Spectrum: Millimeter Wave Networks 137

4.4.1 General Frameworks for Coverage Analysis of Mm-wave networks 142

4.4.2 Coverage Analysis 147

4.4.3 Impact of Directional Antenna Arrays 152

5 Optimization of Multi-Antenna Wireless Networks 157

[Present methodologies for network optimization based on the analytical framework]

5.1 Interference Management 157

5.1.1 Interference Nulling Techniques 162

5.1.3 The Coverage Probability with Limited Feedback 172

5.1.4 Optimization: Interference Coordination 177

5.2.1 Heterogeneous Networks 182

5.2.2 Coverage Probability Analysis 187

5.2.3 ASE and Link Reliability Tradeoff 192

5.2.4 Optimization: Optimal BS Densities in HetNets 197

6 Conclusions 202