K-Best Decoders for 5G+ Wireless Communication

 Previously published in hardcover
Besorgungstitel | Lieferzeit:3-5 Tage I
ISBN-13:
9783319826691
Einband:
Previously published in hardcover
Seiten:
64
Autor:
Mehnaz Rahman
Gewicht:
141 g
Format:
235x158x5 mm
Sprache:
Englisch
Beschreibung:

PREFACE
DEDICATION ACKNOWLEDGEMENTS NOMENCLATURE TABLE OF CONTENTS
I INTRODUCTION 1.1 Introduction to MIMO System 1.2 Challenges and Motivation 1.3 Contributions 1.4 Book Outline
II BACKGROUND 2.1 MIMO System Model 2.2 MIMO Detection Scheme 2.2.1 Optimal MIMO Detection 2.2.2 Sub-optimal MIMO Detection 2.2.3. Near Optimal MIMO Detection
III REAL DOMAIN ITERATIVE K-BEST DETECTOR
3.1 Theory of K-Best Algorithm 3.2 Proposed K-Best Algorithm 3.2.1 LR-aided K-Best Decoder 3.2.2 On Demand Child Expansion 3.2.3 Soft Decoding 3.2.4 LDPC Decoder 3.3 Discussion 3.3.1 Simulation and Analysis 3.3.2 Choosing Optimum List Size, K 3.3.3 Effect of LLR Clipping on K
IV COMPLEX DOMAIN ITERATIVE K-BEST DECODER
4.1 Proposed Complex domain K-Best Decoder 4.2 Complex On-demand Expansion 4.3 Iterative Soft Decoding 4.4 Discussion 4.4.1 Simulation and Analysis 4.4.2 Effect of Rlimit on BER 4.4.3 Comparison of Performance
V FIXED POINT REALIZATION OF ITERATIVE K-BEST DECODER
5.1 Architecture Selection 5.1.1 QR Decomposition 5.1.2 Lattice Reduction 5.1.3 LDPC Decoder 5.2 Fixed Point Conversion with Word-length Optimization 5.3 Discussion 5.3.1 Comparison of Performance 5.3.2 Optimization of Word-length
VII ADAPTIVE REAL DOMAIN ITERATIVE K-BEST DECODER 6.1 Proposed Adaptive K-Best Algorithm 6.2 Discussion 6.2.1 Estimation of Channel 6.2.2 Choosing Threshold Points 6.2.3 Performance of Adaptive K-Best Decoder
VII CONCLUSION
7.1 Summary of Chapter II 7.1.1 MIMO System Model 7.1.2 MIMO Detection Schemes 7.2 Summary of Chapter III 7.2.1 Discussion of Chapter III 7.3 Summary of Chapter IV 7.3.1 Discussion of Chapter IV 7.4 Summary of Chapter V 7.4.1 Discussion of Chapter V 7.5 Summary of Chapter VI 7.5.1 Discussion of Chapter VI

REFERENCES
This book discusses new, efficient and hardware realizable algorithms that can attain the performance of beyond 5G wireless communication. The authors explain topics gradually, stepping from basic MIMO detection to optimized schemes for both hard and soft domain MIMO detection and also to the feasible VLSI implementation, scalable to any MIMO configuration (including massive MIMO, used in satellite/space communication). The techniques described in this book enable readers to implement real designs, with reduced computational complexity and improved performance.

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