| 摘要 | 第4-5页 |
| Abstract | 第5-6页 |
| Abbreviations | 第17-18页 |
| Chapter 1 Introduction | 第18-40页 |
| 1.1 Research background and significance | 第18-19页 |
| 1.2 Outline of ISAR system development | 第19-26页 |
| 1.2.1 Land-based ISAR imaging | 第19-22页 |
| 1.2.2 Airborne ISAR system | 第22-23页 |
| 1.2.3 Shipborne ISAR system | 第23-25页 |
| 1.2.4 Spaceborne ISAR imaging (SISAR) | 第25-26页 |
| 1.3 Review of ISAR Imaging method | 第26-36页 |
| 1.3.1 Range compression | 第28页 |
| 1.3.2 Motion compensation | 第28-34页 |
| 1.3.3 ISAR imaging geometry and Signal model construction | 第34-35页 |
| 1.3.4 ISAR image resolution | 第35-36页 |
| 1.4 Main research contents of this thesis | 第36-38页 |
| 1.5 Structure of the Thesis | 第38-40页 |
| Chapter 2 ISAR imaging based on MDPT | 第40-57页 |
| 2.1 Introduction | 第40-41页 |
| 2.2 Signal model construction | 第41-42页 |
| 2.3 Parameters estimation of multi-component CPS based on MDPT | 第42-44页 |
| 2.3.1 The definition of DPT | 第42-43页 |
| 2.3.2 Parameters estimation of multi-component CPS based on MDPT | 第43-44页 |
| 2.4 Numerical examples | 第44-46页 |
| 2.5 ISAR imaging algorithm based on MDPT | 第46-48页 |
| 2.6 ISAR imaging results | 第48-56页 |
| 2.6.1 ISAR imaging result of simulated data | 第48-54页 |
| 2.6.2 ISAR imaging result of real aircraft data | 第54-56页 |
| 2.7 Summary | 第56-57页 |
| Chapter 3 Imaging of high-speed manoeuvering target via IPHAF algorithm . | 第57-74页 |
| 3.1 Introduction | 第57页 |
| 3.2 Parameters estimation of the m-CPS signal model based on IPHAF algorithm | 第57-61页 |
| 3.2.1 Brief review of High-order Ambiguity Function (HAF) | 第57-58页 |
| 3.2.2 Brief review of Product High-order Ambiguity Function (PHAF) | 第58-59页 |
| 3.2.3 Improved-version of Product High-order Ambiguity Function (IPHAF) | 第59-60页 |
| 3.2.4 Estimation of the rest parameters for m-CPS signal | 第60-61页 |
| 3.3 Numerical examples | 第61-67页 |
| 3.3.1 Mono-component CPS signal | 第62-63页 |
| 3.3.2 Multiple CPS signals | 第63-66页 |
| 3.3.3 Comparison with some existing methods | 第66-67页 |
| 3.4 ISAR imaging of maneuvering target based on IPHAF algorithm | 第67-68页 |
| 3.5 Experimental Results | 第68-73页 |
| 3.5.1 ISAR imaging result of simulated data | 第69-71页 |
| 3.5.2 ISAR imaging result of real aircraft data | 第71-73页 |
| 3.6 Summary | 第73-74页 |
| Chapter 4 Imaging of Target with Complicated Motion using ISAR System based on IPHAF-TVA | 第74-88页 |
| 4.1 Introduction | 第74页 |
| 4.2 Cubic Phase Signal model with TVA | 第74-75页 |
| 4.3 Parameters estimation of m-CPS based on IPHAF-TVA algorithm | 第75-78页 |
| 4.3.1 The phase parameters estimation | 第75-76页 |
| 4.3.2 The amplitude estimation | 第76-78页 |
| 4.4 Numerical Examples for CPS signal with TVA | 第78-81页 |
| 4.4.1 One-component CPS signal with TVA | 第78-79页 |
| 4.4.2 Two-component CPS signal TVA | 第79-81页 |
| 4.5 ISAR imaging algorithm based on m-CPS signal model with TVA | 第81-83页 |
| 4.6 Experimental Results | 第83-87页 |
| 4.6.1 ISAR imaging result of simulated data | 第83-85页 |
| 4.6.2 ISAR imaging result of real aircraft data | 第85-87页 |
| 4.7 Summary | 第87-88页 |
| Chapter 5 ISAR Imaging Algorithm Based on MCPF and Special Narrow Spectrum Filter | 第88-101页 |
| 5.1 Introduction | 第88页 |
| 5.2 Signal model for the ISAR received signal | 第88-89页 |
| 5.3 Parameters estimation of the m-CPS signal model | 第89-92页 |
| 5.3.1 The phase coefficients estimation using the MCPF technique | 第90-91页 |
| 5.3.2 The estimation of the amplitude | 第91-92页 |
| 5.4 ISAR imaging algorithm based on the m-CPS signal model with TVA | 第92-93页 |
| 5.5 Experimental Results | 第93-100页 |
| 5.5.1 Simulation of aircraft model points | 第93-96页 |
| 5.5.2 Simulation of ship model points | 第96-98页 |
| 5.5.3 ISAR imaging result of real aircraft data | 第98-100页 |
| 5.6 Summary | 第100-101页 |
| Conclusion | 第101-103页 |
| References | 第103-114页 |
| List of Publications | 第114-117页 |
| Acknowledgements | 第117页 |
