| Description |
1 online resource (572 pages) |
| Contents |
Intro -- Introduction -- The Development and Current Status of Optical Communication -- Signal Degradation in Optical Communication Systems -- Optical Communication System -- Direct Detection Optical Communication Systems Without DSP -- Direct Detection Optical Communication Systems With DSP -- Coherent Detection Optical Communication System With DSP -- Sec7 -- Sec8 -- Sec9 -- The Trend of Optical Communication System -- Structure of the Book -- Contents -- 1 Single-Carrier Advanced Modulation Formats -- 1.1 Summary of Modulation Formats -- 1.2 Optical Modulator -- 1.2.1 Phase Modulator |
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1.2.2 Mach-Zehnder Modulator (MZM) -- 1.2.3 IQ Modulator -- 1.2.4 Electro-absorption Modulator (EAM) -- 1.3 Single-Carrier High-Order Modulation -- 1.3.1 Implementation of QPSK -- 1.3.2 Implementation of 8PSK -- 1.3.3 Implementation of 8QAM -- 1.3.4 Implementation of 16QAM -- 1.3.5 High-Order QAM -- 1.3.6 Comparison of Multi-dimensional Multi-order Modulation Formats -- 1.4 Software-Defined Optical Transceiver -- 1.4.1 Software-Defined Multi-modulation Formats Transceiver (SPOT) -- 1.4.2 Software-Defined Polarization Conversion Transceiver |
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1.4.3 Software-Defined Transceiver of Adaptive Multiplexing PON -- 1.5 Conclusion -- References -- 2 Basic Digital Signal Processing for Single-Carrier Signals -- 2.1 Introduction -- 2.2 I/Q Imbalance Compensation and Orthogonal Normalization -- 2.2.1 Gram-Schmidt Orthogonalization Process (GSOP) -- 2.2.2 Löwdin Orthogonalization -- 2.3 Fiber Chromatic Dispersion Compensation -- 2.3.1 Dispersion Compensation Overview -- 2.3.2 Dispersion Compensation Basic Structure -- 2.3.3 Frequency-Domain Equalization Algorithm -- 2.3.4 Time-Domain Equalization Algorithm -- 2.4 Clock Recovery Algorithm |
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2.5 Channel Dynamic Equalization Algorithm and Polarization Demultiplexing -- 2.5.1 The Basic Principle of Bland Equalization -- 2.5.2 Classical CMA Algorithm -- 2.5.3 CMA Algorithm for Polarization Multiplexing Signals -- 2.5.4 CMMA Algorithm for High-Order Non-constant Mode Modulation -- 2.5.5 Modified Cascade Multi-modulus Algorithm (MCMMA) -- 2.5.6 Independent Component Analysis (ICA) -- 2.6 Carrier Recovery Algorithm -- 2.6.1 Frequency Offset Compensation Algorithm -- 2.6.2 V-V Based Frequency Offset Estimation Algorithm -- 2.6.3 Frequency Offset Estimation Algorithm Based on FFT |
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2.6.4 Frequency Offset Estimation Algorithm Based on Quartic Power Operation -- 2.7 Phase Compensation Algorithm -- 2.7.1 V-V Based Phase Compensation Algorithm -- 2.7.2 Feedforward Based Phase Rotation Algorithm -- 2.7.3 A Recovery Algorithm Based on the Combination of Modified V-V Phase Bias Algorithm and Maximum Likelihood -- 2.7.4 Algorithm Demonstration and Summary -- References -- 3 Quasi-linear Coherent Optical Transmission System and Digital Signal Processing -- 3.1 Introduction -- 3.2 Theoretical Model and Damage Mechanism of Coherent Optical Transmission System |
| Summary |
This book presents the principles and applications of optical fiber communication based on digital signal processing (DSP) for both single and multi-carrier modulation signals. In the context of single carrier modulation, it describes DSP for linear and nonlinear optical fiber communication systems, discussing all-optical Nyquist modulation signal generation and processing, and how to use probabilistic and geometrical shaping to improve the transmission performance. For multi-carrier modulation, it examines DSP-based OFDM signal generation and detection and presents 4D and high-order modulation formats. Lastly, it demonstrates how to use artificial intelligence in optical fiber communication. As such it is a useful resource for students, researches and engineers in the field of optical fiber communication |
| Notes |
3.3 Research on Time-Domain Digital Pre-equalization Technology with Band Limit Signal |
| Bibliography |
Includes bibliographical references |
| Notes |
Print version record |
| Subject |
Signal processing -- Digital techniques.
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Microwave technology.
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Imaging systems & technology.
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Optical physics.
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Communications engineering -- telecommunications.
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Technology & Engineering -- Microwaves.
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Technology & Engineering -- Electronics -- General.
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Science -- Optics.
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Technology & Engineering -- Telecommunications.
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Signal processing -- Digital techniques
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| Form |
Electronic book
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| Author |
Chi, Nan, 1974-
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| ISBN |
9789811530982 |
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981153098X |
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