Abstract
An accurate and efficient simulation model is developed for the scattering from a 3-D ship on a 2-D sea-like surface. The ship on the sea-like surface is modeled as a ship on a random surface with the impedance boundary condition. A full-wave simulation method is developed to simulate this model by using the self-dual integral equation and the parallel multilevel fast multipole algorithm. The simulation model is compared with the model of a ship on a flat surface and on a perfectly electrically conducting random surface, respectively. The application ranges of these models are concluded. Furthermore, the characteristics of the ship on a sea-like surface are studied by using the developed simulation model.
| Original language | English |
|---|---|
| Article number | 8098548 |
| Pages (from-to) | 2375-2379 |
| Number of pages | 5 |
| Journal | IEEE Geoscience and Remote Sensing Letters |
| Volume | 14 |
| Issue number | 12 |
| DOIs | |
| Publication status | Published - Dec 2017 |
Keywords
- Impedance boundary condition (IBC)
- parallel multilevel fast multipole algorithm (PMLFMA)
- self-dual integral equation (SDIE)
- ship on sea surface