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Bit-interleaved coded modulation : fundamentals, analysis, and design /
Presenting a thorough overview of bit-interleaved coded modulation (BICM), this book introduces the tools for the analysis and design of BICM transceivers. It explains in details the functioning principles of BICM and proposes a refined probabilistic modeling of the reliability metrics-the so-called...
| Clasificación: | Libro Electrónico |
|---|---|
| Autores principales: | , |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Hoboken :
John Wiley & Sons Inc.,
2015.
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| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Cover; Title Page; Copyright; Contents; About the Authors; Preface; Acknowledgements; Acronyms; Chapter 1 Introduction; 1.1 Coded Modulation; 1.2 The Road Toward BICM; 1.3 Why Everybody Loves BICM; 1.4 Outline of the Contents; References; Chapter 2 Preliminaries; 2.1 Notation Convention; 2.2 Linear Modulation; 2.3 Coded Modulation; 2.3.1 Trellis-Coded Modulation; 2.3.2 Multilevel Coding; 2.3.3 Bit-Interleaved Coded Modulation; 2.4 Channel Models; 2.5 The Mapper; 2.5.1 Constellation; 2.5.2 Binary Labeling; 2.5.3 Distribution and Shaping; 2.6 Codes and Encoding; 2.6.1 Convolutional Codes.
- 2.6.2 Modeling the Code Bits in Convolutional Encoders2.6.3 Turbo Codes; 2.7 The Interleaver; 2.8 Bibliographical Notes; References; Chapter 3 Decoding; 3.1 Optimal Decoding; 3.2 BICM Decoder; 3.3 L-values; 3.3.1 PDF of L-values for Binary Modulation; 3.3.2 Fundamental Properties of the L-values; 3.3.3 Approximations; 3.4 Hard-Decision Decoding; 3.5 Bibliographical Notes; References; Chapter 4 Information-Theoretic Elements; 4.1 Mutual Information and Channel Capacity; 4.2 Coded Modulation; 4.2.1 CM Mutual Information; 4.2.2 CM Capacity; 4.3 Bit-Interleaved Coded Modulation.
- 4.3.1 BICM Generalized Mutual Information4.3.2 BICM Pseudo-Capacity; 4.3.3 Useful Relationships; 4.4 BICM, CM, and MLC: A Comparison; 4.4.1 Achievable Rates; 4.4.2 Robustness of the Encoding Scheme; 4.5 Numerical Calculation of Mutual Information; 4.6 Bibliographical Notes; References; Chapter 5 Probability Density Functions of L-values; 5.1 Introduction and Motivation; 5.1.1 BICM Channel; 5.1.2 Case Study: PDF of L-values for 4PAM; 5.1.3 Local Linearization; 5.2 PDF of L-values for 1D Constellations; 5.3 PDF of L-values for 2D Constellations; 5.3.1 Space Tessellation; 5.3.2 Finding the PDF.
- 5.3.3 Case Study: 8PSK Labeled by the BRGC5.4 Fading Channels; 5.5 Gaussian Approximations; 5.5.1 Consistent Model; 5.5.2 Zero-Crossing Model; 5.5.3 Fading Channels; 5.5.4 QAM and PSK Constellations; 5.6 Bibliographical Notes; References; Chapter 6 Performance Evaluation; 6.1 Uncoded Transmission; 6.1.1 Decision Regions; 6.1.2 Calculating the Transition Probability; 6.1.3 Bounding Techniques; 6.1.4 Fading Channels; 6.2 Coded Transmission; 6.2.1 PEP-Based Bounds; 6.2.2 Expurgated Bounds; 6.2.3 ML Decoder; 6.2.4 BICM Decoder; 6.2.5 BICM Decoder Revisited; 6.3 PEP Evaluation.
- 6.3.1 Numerical Integration6.3.2 Saddlepoint Approximation; 6.3.3 Chernoff Bound; 6.3.4 Nonidentically Distributed L-values; 6.4 Performance Evaluation of BICM via Gaussian Approximations; 6.4.1 PEP Calculation using Gaussian Approximations; 6.4.2 MPAM Constellations; 6.4.3 MPSK Constellations; 6.4.4 Case Study: BEP for Constellation Rearrangement; 6.5 Bibliographical Notes; References; Chapter 7 Correction of L-values; 7.1 Mismatched Decoding and Correction of L-values; 7.2 Optimal Correction of L-values; 7.2.1 GMI-Optimal Correction; 7.2.2 PEP-Optimal Correction.