| 摘要 | 第1-6页 |
| Abstract | 第6-12页 |
| Chapter 1 Summary of the Thesis | 第12-17页 |
| ·Background and Significance | 第12-13页 |
| ·Research Status of Correlatig Technologies | 第13-15页 |
| ·Thesis out Lines | 第15-17页 |
| Chapter 2 Principle and Key Technologies of TDCS | 第17-29页 |
| ·Transform Domain Communication System | 第17页 |
| ·The Basic Principles of TDCS | 第17页 |
| ·TDCS Transmitter | 第17-26页 |
| ·Spectrum Estimation | 第18-20页 |
| ·Spectrum Magnitude (or Thresholding and Spectral Notching) | 第20-21页 |
| ·Phase Mapping Process | 第21-23页 |
| ·Inverse Transform and Buffer (Basis Function Generation and Modulation) | 第23-24页 |
| ·Modulation (Basis Function Generation and Modulation) | 第24-26页 |
| ·Transmission | 第26页 |
| ·TDCS Receiver | 第26-27页 |
| ·Previous Research Results | 第27-28页 |
| ·Summary | 第28-29页 |
| Chapter 3 PAPR Reduction Techniques | 第29-39页 |
| ·Introduction to Peak-to-Power Ratio | 第29-31页 |
| ·High Power Amplifier | 第31-33页 |
| ·Soft Limiter | 第31-32页 |
| ·Solid State Power Amplifier | 第32页 |
| ·Traveling Wave Tube | 第32-33页 |
| ·PAPR Reduction Techniques | 第33页 |
| ·Categorization of the PAPR Problem | 第33-34页 |
| ·Overview of Existing Techniques | 第34-38页 |
| ·PAPR Reduction Techniques with Distortion | 第34-36页 |
| ·Tone Reservation | 第36-38页 |
| ·Summary | 第38-39页 |
| Chapter 4 Projection onto Convex Sets | 第39-51页 |
| ·System Model | 第39-40页 |
| ·Performance Metrics | 第40-42页 |
| ·Gather and Polley Algorithm | 第42页 |
| ·Projection onto Convex Sets Algorithm | 第42-46页 |
| ·Simulation and Performances Results | 第46-50页 |
| ·PAPR Reduction Gain with POCS | 第47页 |
| ·Histogram of the Magnitude of the Correlation Coefficients Between the transmitted and received Waveforms | 第47-48页 |
| ·Results of Lilliefors and Jarque-Bera Testing for Normality | 第48-49页 |
| ·BER Performance | 第49-50页 |
| ·Summary | 第50-51页 |
| Chapter 5 Gradient Based Algorithm using Tone Reservation | 第51-65页 |
| ·Gradient Based Algorithm | 第51-53页 |
| ·TDCS with Tone Reservation | 第53-55页 |
| ·Modified TDCS for Gradient Based Algorithm | 第54页 |
| ·Forced Null-Tones Spectrum Mask | 第54-55页 |
| ·Simulation and Performances Results | 第55-64页 |
| ·PAPR Reduction Gain with Gradient Based Algorithm using Tone Reservation | 第55-56页 |
| ·Effect of Number and Position of Reserved Tones | 第56-57页 |
| ·Selection Scheme of the Optimal Set in TR Method for PAPR | 第57页 |
| ·A Method using Variances Minimizing | 第57-60页 |
| ·Investigation of Number of Iteration Required to Achieve a Desired PAPR Reduction | 第60-61页 |
| ·Histogram of the Magnitude of the Correlation Coefficients Between the transmitted and received Waveforms | 第61-63页 |
| ·Results of Lilliefors and Jarque-Bera Testing for Normality | 第63页 |
| ·BER Performance | 第63-64页 |
| ·Summary | 第64-65页 |
| Conclusion | 第65页 |
| Recommendation for Future Research | 第65-66页 |
| References | 第66-70页 |
| Acknowledgement | 第70页 |
