Multi-point Cooperative Communication Systems: Theory and Applications

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1 Ming Ding Hanwen Luo Multi-point Cooperative Communication Systems: Theory and Applications 4^ Springer 111 ****M UNIVERSITY PRESS L t L ' f N^ftS!^' SHANGHAI )IAO TONG I

1 Introduction 1 1.1 A Brief History of the International Mobile Telecommunication Systems 1 1.2 The Future of Wireless Communication: The Enhanced 4G Network 4 1.2.1 Challenges in the Next Decade 4 1.

2 1 Introduction A Brief History of the International Mobile Telecommunication Systems The Future of Wireless Communication: The Enhanced 4G Network Challenges in the Next Decade Development Requirements Key Technologies Background of Multipoint Cooperative Communication Scope of This Book Book Outline Conclusion 12 References 13 2 Related Work Fundamentals of Wireless Digital Communication What Form of Communication How to Communicate When/Where to Communicate OFDM Technology MIMO Technology Capacity of a MIMO System Space-Time Block Codes Antenna Array Gain MIMO-OFDM Technology Relay Technology Relaying Protocols One-Way MIMO Relay Technology Two-Way MIMO Relay Technology Multiuser MIMO Technology System Model 42 xi

2.5.2 MU MAC Model 43 2.5.3 MUBC Model 45 2.5.4 Duality of the MAC and BC Capacity Regions 46 2.5.5 MU MIMO Schemes in Practical Systems 48 2.6 CSI Feedback Technology 49 2.

3 2.5.2 MU MAC Model MUBC Model Duality of the MAC and BC Capacity Regions MU MIMO Schemes in Practical Systems CSI Feedback Technology Survey of Multipoint Cooperative Communication Technologies The First Category of Multipoint Cooperative Communication The Second Category of Multipoint Cooperative Communication The Third Category of Multipoint Cooperative Communication The Fourth Category of Multipoint Cooperative Communication The Fifth Category of Multipoint Cooperative Communication The Sixth Category of Multipoint Cooperative Communication The Seventh Category of Multipoint Cooperative Communication The Eighth Category of Multipoint Cooperative Communication Conclusion 76 References 77 The Sixth Category: Antenna Selection Technologies Introduction System Model and Existing Technologies System Model Existing Technologies Greedy Antenna Selection Algorithms Capacity Maximization for the System with Double ZF Processing Capacity Maximization for System with General Processing MSE Minimization for the System with General Processing Simulation and Analysis The Proposed DZF-GCM Algorithm The Proposed GCM Algorithm The Proposed GMM Algorithm Conclusion 112 References 114 The Seventh Category: Advanced Interference Coordination Introduction System Model and Existing Technologies System Model 116

xiii 4.2.2 Existing Technologies 117 4.3 Advanced Interference Coordination Scheme 120 4.3.1 Overall Description of the Proposed Scheme 120 4.3.2 Implementation Details of the Proposed Scheme 120 4.

4 xiii Existing Technologies Advanced Interference Coordination Scheme Overall Description of the Proposed Scheme Implementation Details of the Proposed Scheme Simulation and Analysis Methodology of the System-Level Simulation Simulation Parameters Implementation Details in the Simulation Numerical Results and Discussions Conclusion 146 References The Eighth Category: Joint Precoding with Ideal Backhaul Introduction System Model and Existing Technologies System Model Existing Technologies Enhanced Single-Frequency Network Precoding Scheme The Proposed AS-SFNP Scheme Analytical Results for the Single-Antenna UE Simulation and Analysis Conclusion 182 References The Eighth Category: Sequential and Incremental Precoding with Nonideal Backhaul Introduction System Model and Existing Technologies System Model Existing Technologies Sequential and Incremental Precoding Scheme Precoder Design for the Two-BS JT Network Extension to the Multi-BS Scenario The SIP Scheme with Codebook-based Feedback Extension to the Multi-UE Scenario Simulation and Analysis Convergence of the SIP Scheme Performance of the Mean of the Maximum of Sub-stream MSE Performance of Average BER Performance of the Extended SIP Scheme Performance with Codebook-based Feedback Conclusion 215 References 215

xiv Contents 7 Coordinated Multipoint System 217 7.1 Introduction 217 7.2 Standardization Progress 218 7.2.1 The Failed Campaign of CoMP in LTE Release 10 218 7.2.2 CSI Feedback for Single-Cell MIMO in LTE Release 8/9/10 221 7.

5 xiv Contents 7 Coordinated Multipoint System Introduction Standardization Progress The Failed Campaign of CoMP in LTE Release CSI Feedback for Single-Cell MIMO in LTE Release 8/9/ The Renewed Campaign of CoMP in LTE Release CoMP Schemes in LTE Release Downlink CoMP Transmission Schemes Uplink CoMP Reception Schemes Specification Works Simulation and Analysis Conclusion 239 References Common Feedback Framework for Downlink CoMP Introduction Candidates of Common Feedback Framework CFF Option Matrix Discussions on CFF Options Co-phase Versus Aggregated CQI Performance Evaluation Simulation Description Performance Comparison The Final Winner of CFF Conclusion 268 References Conclusion Key Points of This Book Toward the Future Conclusion 280 References 280

Coordinated Multi-Point in Mobile Communications

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