The Ship Wake Simulation of Synthetic Aperture Radar Image
| Autor: | Li, Yan Ping, 李彥平 |
|---|---|
| Rok vydání: | 1998 |
| Druh dokumentu: | 學位論文 ; thesis |
| Popis: | 86 In our study, we develop an analysis system of ship wake simulation. Using the Interrupted Kelvin Wake theory to simulate the wake of a moving shipand building a complete model of ship wake on the sea with the radom sea surface model which is related to the wind velocity. Then we combine all programs to build an interface system because it is convenient to the users in windows system. Continuing the combination of related programs will be an effective way of cumulating the knowledge and technology in the future. In the analysis part, we derive the relations between ship wake spectrum and ship velocity and direction. Our main idea is to get more information of the ship wake. Therefore, according to the Bragg scattering theory, we analyze the relations between the ship wake angle of SAR image, incident frequency and incident angle. |
| Databáze: | Networked Digital Library of Theses & Dissertations |
| Externí odkaz: |
|