InhaltsangabeEditors' Biographies List of Contributors Foreword Preface Acknowledgements List of Acronyms 1 Introduction and Background 1 Thomas Sälzer and Matthew Baker 1.1 The Context for the Long Term Evolution of UMTS 1 1.2 Requirements and Targets for the Long Term Evolution 7 1.3 Technologies for the Long Term Evolution 14 1.4 From Theory to Practice 20 References 21 Part I Network Architecture and Protocols 23 2 Network Architecture 25 Sudeep Palat and Philippe Godin 2.1 Introduction 25 2.2 Overall Architectural Overview 26 2.3 Protocol Architecture 32 2.4 Quality of Service and EPS Bearers 34 2.5 The E-UTRAN Network Interfaces: S1 Interface 40 2.6 The E-UTRAN Network Interfaces: X2 Interface 49 2.7 Summary 55 References 55 3 Control Plane Protocols 57 Himke van der Velde 3.1 Introduction 57 3.2 Radio Resource Control (RRC) 58 3.3 PLMN and Cell Selection 78 3.4 Paging 84 3.5 Summary 86 References 86 4 User Plane Protocols 87 Patrick Fischer, SeungJune Yi, SungDuck Chun and YoungDae Lee 4.1 Introduction to the User Plane Protocol Stack 87 4.2 Packet Data Convergence Protocol (PDCP) 89 4.3 Radio Link Control (RLC) 98 4.4 Medium Access Control (MAC) 108 4.5 Summary of the User Plane Protocols 120 References 120 Part II Physical Layer for Downlink 121 5 Orthogonal Frequency Division Multiple Access (OFDMA) 123 Andrea Ancora, Issam Toufik, Andreas Bury and Dirk Slock 5.1 Introduction 123 5.2 OFDM 125 5.3 OFDMA 137 5.4 Parameter Dimensioning 139 5.5 Summary 142 References 142 6 Introduction to Downlink Physical Layer Design 145 Matthew Baker 6.1 Introduction 145 6.2 Transmission Resource Structure 145 6.3 Signal Structure 148 6.4 Introduction to Downlink Operation 149 References 150 7 Synchronization and Cell Search 151 Fabrizio Tomatis and Stefania Sesia 7.1 Introduction 151 7.2 Synchronization Sequences and Cell Search in LTE 151 7.3 Coherent Versus Non-Coherent Detection 161 References 163 8 Reference Signals and Channel Estimation 165 Andrea Ancora, Stefania Sesia and Alex Gorokhov 8.1 Introduction 165 8.2 Design of Reference Signals in the LTE Downlink 167 8.2.1 Cell-Specific Reference Signals 168 8.3 RS-Aided Channel Modelling and Estimation 174 8.4 Frequency-Domain Channel Estimation 178 8.5 Time-Domain Channel Estimation 181 8.6 Spatial-Domain Channel Estimation 184 8.7 Advanced Techniques 185 References 186 9 Downlink Physical Data and Control Channels 189 Matthew Baker and Tim Moulsley 9.1 Introduction 189 9.2 Downlink Data-Transporting Channels 189 9.3 Downlink Control Channels 196 References 214 10 Link Adaptation and Channel Coding 215 Brian Classon, Ajit Nimbalker, Stefania Sesia and Issam Toufik 10.1 Introduction 215 10.2 Link Adaptation and CQI Feedback 217 10.3 Channel Coding 223 10.4 Conclusions 245 References 246 11 Multiple Antenna Techniques 249 Thomas Sälzer, David Gesbert, Cornelius van Rensburg, Filippo Tosato, Florian Kaltenberger and Tetsushi Abe 11.1 Fundamentals of Multiple Antenna Theory 249 11.2 MIMO Schemes in LTE 262 11.3 Summary 276 References 277 12 Multi-User Scheduling and Interference Coordination 279 Issam Toufik and Raymond Knopp 12.1 Introduction 279 12.2 General Considerations for Resource Allocation Strategies 280 12.3 Scheduling Algorithms 283 12.4 Considerations for Resource Scheduling in LTE 286 12.5 Interference Coordination and Frequency Re ...

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InhaltsangabeEditors' Biographies List of Contributors Foreword Preface Acknowledgements List of Acronyms 1 Introduction and Background 1 Thomas Sälzer and Matthew Baker 1.1 The Context for the Long Term Evolution of UMTS 1 1.2 Requirements and Targets for the Long Term Evolution 7 1.3 Technologies for the Long Term Evolution 14 1.4 From Theory to Practice 20 References 21 Part I Network Architecture and Protocols 23 2 Network Architecture 25 Sudeep Palat and Philippe Godin 2.1 Introduction 25 2.2 Overall Architectural Overview 26 2.3 Protocol Architecture 32 2.4 Quality of Service and EPS Bearers 34 2.5 The EUTRAN Network Interfaces: S1 Interface 40 2.6 The EUTRAN Network Interfaces: X2 Interface 49 2.7 Summary 55 References 55 3 Control Plane Protocols 57 Himke van der Velde 3.1 Introduction 57 3.2 Radio Resource Control (RRC) 58 3.3 PLMN and Cell Selection 78 3.4 Paging 84 3.5 Summary 86 References 86 4 User Plane Protocols 87 Patrick Fischer, SeungJune Yi, SungDuck Chun and YoungDae Lee 4.1 Introduction to the User Plane Protocol Stack 87 4.2 Packet Data Convergence Protocol (PDCP) 89 4.3 Radio Link Control (RLC) 98 4.4 Medium Access Control (MAC) 108 4.5 Summary of the User Plane Protocols 120 References 120 Part II Physical Layer for Downlink 121 5 Orthogonal Frequency Division Multiple Access (OFDMA) 123 Andrea Ancora, Issam Toufik, Andreas Bury and Dirk Slock 5.1 Introduction 123 5.2 OFDM 125 5.3 OFDMA 137 5.4 Parameter Dimensioning 139 5.5 Summary 142 References 142 6 Introduction to Downlink Physical Layer Design 145 Matthew Baker 6.1 Introduction 145 6.2 Transmission Resource Structure 145 6.3 Signal Structure 148 6.4 Introduction to Downlink Operation 149 References 150 7 Synchronization and Cell Search 151 Fabrizio Tomatis and Stefania Sesia 7.1 Introduction 151 7.2 Synchronization Sequences and Cell Search in LTE 151 7.3 Coherent Versus Non-Coherent Detection 161 References 163 8 Reference Signals and Channel Estimation 165 Andrea Ancora, Stefania Sesia and Alex Gorokhov 8.1 Introduction 165 8.2 Design of Reference Signals in the LTE Downlink 167 8.2.1 CellSpecific Reference Signals 168 8.3 RSAided Channel Modelling and Estimation 174 8.4 Frequency-Domain Channel Estimation 178 8.5 TimeDomain Channel Estimation 181 8.6 SpatialDomain Channel Estimation 184 8.7 Advanced Techniques 185 References 186 9 Downlink Physical Data and Control Channels 189 Matthew Baker and Tim Moulsley 9.1 Introduction 189 9.2 Downlink Data-Transporting Channels 189 9.3 Downlink Control Channels 196 References 214 10 Link Adaptation and Channel Coding 215 Brian Classon, Ajit Nimbalker, Stefania Sesia and Issam Toufik 10.1 Introduction 215 10.2 Link Adaptation and CQI Feedback 217 10.3 Channel Coding 223 10.4 Conclusions 245 References 246 11 Multiple Antenna Techniques 249 Thomas Sälzer, David Gesbert, Cornelius van Rensburg, Filippo Tosato, Florian Kaltenberger and Tetsushi Abe 11.1 Fundamentals of Multiple Antenna Theory 249 11.2 MIMO Schemes in LTE 262 11.3 Summary 276 References 277 12 MultiUser Scheduling and Interference Coordination 279 Issam Toufik and Raymond Knopp 12.1 Introduction 279 12.2 General Considerations for Resource Allocation Strategies 280 12.3 Scheduling Algorithms 283 12.4 Considerations for Resource Scheduling in LTE 286 12.5 Interference Coordination and Frequency Reuse 287 12.6 Summary 291 References 292 13 Broadcast Operation 293 Himke van der Velde, Olivier Hus and Matthew Baker 13.1 Introduction 293 13.2 Broadcast Modes 293 13.3 Overall MBMS Architecture 295 13.4 MBMS Single Frequency Network Transmission 297 13.5 MBMS Characteristics 303 13.6 Radio Access Protocol Architecture and Signalling 304 13.7 Public Warning S

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