Mobile Communication Systems for Private Networks - Srinivasan Balasubramanian

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Résumé :

Preface xxi

Acknowledgments xxxv

Introduction xxvii

Part I Laying the Foundation 1

I.1 LTE Fundamentals 3

I.1.1 Introduction 3

I.1.2 LTE Network Architecture 4

I.1.3 LTE Identifiers 5

I.1.4 Broadcast Signals/Messages and Cell Selection 9

I.1.5 What Happens When a UE Is Switched On? 10

I.1.6 LTE Resource Grid 15

I.1.7 RACH Procedure 15

I.1.8 RRC Connection Setup 15

I.1.9 Non- access Stratum Procedures 15

I.1.10 DL Packet Transmission 27

I.1.11 UL Packet Transmission 33

I.1.12 Encryption 35

I.1.13 Channel Estimation 37

I.1.14 Layer 2 Protocols 38

I.1.15 Cell Reselection 47

I.1.16 Connected Mode Mobility 53

I.1.17 Timing Advance 55

I.1.18 Summary 58

Reference 59

Part I.2 NR Fundamentals 61

I.2.1 5G NR Fundamentals 63

I.2.1.1 5G NR Introduction 63

I.2.1.2 Channel Bandwidth 66

I.2.1.3 NR Network Architecture 69

I.2.1.4 RAN Evolution 74

I.2.1.5 Summary 92

References 92

I.2.2 NR Physical Layer 93

I.2.2.1 Introduction 93

I.2.2.2 Physical Channels and Reference Signals 93

I.2.2.3 NR UE Acquisition 97

I.2.2.4 Control Resource Set 100

I.2.2.5 NR UE Scheduling 105

I.2.2.6 NR PUCCH Operations 106

I.2.2.7 NR MIMO Operations 111

I.2.2.8 NR Power Control 112

I.2.2.9 Summary 114

Reference 114

I.2.3 Beamforming and Massive MIMO 115

I.2.3.1 Introduction 115

I.2.3.2 Beamforming - Spatial Diversity 116

I.2.3.3 Beam Management 119

I.2.3.4 Massive MIMO, Operation in UL and dl 119

I.2.3.5 Summary 126

Further Reading 127

I.2.4 NR Millimeter Wave 129

I.2.4.1 mmWave Introduction 129

I.2.4.2 Mitigative Techniques to Operate with mmWave 130

I.2.4.3 Summary 132

References 132

I.2.5 NR Unlicensed 135

I.2.5.1 Introduction 135

I.2.5.2 Techniques Introduced in 3GPP to Aid NR- U 137

I.2.5.3 Summary 143

References 143

I.2.6 NR Mobility 145

I.2.6.1 Introduction 145

I.2.6.2 Connected Mode Mobility - NSA Option 3 Family 152

I.2.6.3 Summary 153

References 153

I.2.7 NR Protocols 157

I.2.7.1 Introduction 157

I.2.7.2 NSA Option 3 Mode of Operation 158

I.2.7.3 5G NR RRC States: SA Option 2 159

I.2.7.4 PDCP Duplication 159

I.2.7.5 SDAP Layer 161

I.2.7.6 PDCP Functions 163

I.2.7.7 RLC Functions 163

I.2.7.8 MAC Layer 164

I.2.7.9 Summary 167

References 167

I.3 Standards 171

I.3.1 3gpp 171

I.3.2 WinnForum Specifications for Shared Spectrum Usage 172

I.3.3 OnGo Alliance 176

I.3.4 Small Cell Forum 178

I.3.5 GSMA 178

I.3.6 5G ACIA 182

I.3.7 O- RAN Alliance 183

I.3.8 National Spectrum Consortium 185

I.3.9 Summary 185

References 186

Part II Technological Framework 187

Part II.1 Radio Access Network Aspects 189

II.1.1 Global Private Spectrum Allocations 191

II.1.1.1 Introduction 191

Ii.1.1.2 Pathss 196

Ii.1.1.3 Summary 197

References 197

II.1.2 CBRS Fundamentals 199

II.1.2.1 Concept of Shared Spectrum 199

II.1.2.2 CBRS Overview 201

II.1.2.3 CBRS Spectrum 203

II.1.2.4 CBRS User Categories 205

II.1.2.5 PAL Channel Allocation 207

II.1.2.6 Secondary Market 207

II.1.2.7 CBRS Architecture 208

II.1.2.8 Environmental Sensing Capability 211

II.1.2.9 Domain Proxy 211<...

Biographie:

Preface xxi

Acknowledgments xxxv

Introduction xxvii

Part I Laying the Foundation 1

I.1 LTE Fundamentals 3

I.1.1 Introduction 3

I.1.2 LTE Network Architecture 4

I.1.3 LTE Identifiers 5

I.1.4 Broadcast Signals/Messages and Cell Selection 9

I.1.5 What Happens When a UE Is Switched On? 10

I.1.6 LTE Resource Grid 15

I.1.7 RACH Procedure 15

I.1.8 RRC Connection Setup 15

I.1.9 Non- access Stratum Procedures 15

I.1.10 DL Packet Transmission 27

I.1.11 UL Packet Transmission 33

I.1.12 Encryption 35

I.1.13 Channel Estimation 37

I.1.14 Layer 2 Protocols 38

I.1.15 Cell Reselection 47

I.1.16 Connected Mode Mobility 53

I.1.17 Timing Advance 55

I.1.18 Summary 58

Reference 59

Part I.2 NR Fundamentals 61

I.2.1 5G NR Fundamentals 63

I.2.1.1 5G NR Introduction 63

I.2.1.2 Channel Bandwidth 66

I.2.1.3 NR Network Architecture 69

I.2.1.4 RAN Evolution 74

I.2.1.5 Summary 92

References 92

I.2.2 NR Physical Layer 93

I.2.2.1 Introduction 93

I.2.2.2 Physical Channels and Reference Signals 93

I.2.2.3 NR UE Acquisition 97

I.2.2.4 Control Resource Set 100

I.2.2.5 NR UE Scheduling 105

I.2.2.6 NR PUCCH Operations 106

I.2.2.7 NR MIMO Operations 111

I.2.2.8 NR Power Control 112

I.2.2.9 Summary 114

Reference 114

I.2.3 Beamforming and Massive MIMO 115

I.2.3.1 Introduction 115

I.2.3.2 Beamforming - Spatial Diversity 116

I.2.3.3 Beam Management 119

I.2.3.4 Massive MIMO, Operation in UL and dl 119

I.2.3.5 Summary 126

Further Reading 127

I.2.4 NR Millimeter Wave 129

I.2.4.1 mmWave Introduction 129

I.2.4.2 Mitigative Techniques to Operate with mmWave 130

I.2.4.3 Summary 132

References 132

I.2.5 NR Unlicensed 135

I.2.5.1 Introduction 135

I.2.5.2 Techniques Introduced in 3GPP to Aid NR- U 137

I.2.5.3 Summary 143

References 143

I.2.6 NR Mobility 145

I.2.6.1 Introduction 145

I.2.6.2 Connected Mode Mobility - NSA Option 3 Family 152

I.2.6.3 Summary 153

References 153

I.2.7 NR Protocols 157

I.2.7.1 Introduction 157

I.2.7.2 NSA Option 3 Mode of Operation 158

I.2.7.3 5G NR RRC States: SA Option 2 159

I.2.7.4 PDCP Duplication 159

I.2.7.5 SDAP Layer 161

I.2.7.6 PDCP Functions 163

I.2.7.7 RLC Functions 163

I.2.7.8 MAC Layer 164

I.2.7.9 Summary 167

References 167

I.3 Standards 171

I.3.1 3gpp 171

I.3.2 WinnForum Specifications for Shared Spectrum Usage 172

I.3.3 OnGo Alliance 176

I.3.4 Small Cell Forum 178

I.3.5 GSMA 178

I.3.6 5G ACIA 182

I.3.7 O- RAN Alliance 183

I.3.8 National Spectrum Consortium 185

I.3.9 Summary 185

References 186

Part II Technological Framework 187

Part II.1 Radio Access Network Aspects 189

II.1.1 Global Private Spectrum Allocations 191

II.1.1.1 Introduction 191

Ii.1.1.2 Pathss 196

Ii.1.1.3 Summary 197

References 197

II.1.2 CBRS Fundamentals 199

II.1.2.1 Concept of Shared Spectrum 199

II.1.2.2 CBRS Overview 201

II.1.2.3 CBRS Spectrum 203

II.1.2.4 CBRS User Categories 205

II.1.2.5 PAL Channel Allocation 207

II.1.2.6 Secondary Market 207

II.1.2.7 CBRS Architecture 208

II.1.2.8 Environmental Sensing Capability 211

II.1.2.9 Domain Proxy 211<...

Sommaire:

Srinivasan Balasubramanian is an industry expert in telecommunications, networking, and enterprise systems, with extensive experience across multiple generations of cellular technology, including both 4G and 5G. He has relationships across the network operations field, and his 532+ patents make him a proven innovator....