Name
Title | ||
|---|---|---|
The multiple interaction model for nonshallow scatterers buried beneath 2-d random rough surfaces |
Abstract | ||
|---|---|---|
The multiple interaction model is hybridized with the robust Steepest Descent Fast Multipole Method (SDFMM) to compute the signature of nonshallow penetrable scatterers buried beneath two-dimensional random rough surfaces. The most attractive feature of the multiple interaction model with using the SDFMM is removing the quasi-planar structure constraint for analyzing nonquasi-planar scatterers. The results show that the buried object's signature is largely due to the first interaction mechanism; however, the contribution of each additional interaction is explicitly calculated, though they may become insignificant especially for lossy background soil |
Year | DOI | Venue |
|---|---|---|
2002 | 10.1109/TGRS.2002.1006396 | Geoscience and Remote Sensing, IEEE Transactions |
Keywords | Field | DocType |
backscatter,geophysical techniques,radar cross-sections,radar theory,remote sensing by radar,rough surfaces,terrain mapping,terrestrial electricity,backscatter,buried object detection,geoelectric method,geophysical measurement technique,ground penetrating radar,land surface,multiple interaction model,nonshallow penetrable scatterers,nonshallow scatterer,quasi-planar structure,radar remote sensing,radar scattering,radar theory,random rough surface,robust steepest descent fast multipole method,terrain mapping,terrestrial electricity,two dimensional surfaces | Gradient descent,Computational electromagnetics,Ground-penetrating radar,Matrix decomposition,Remote sensing,Backscatter,Interaction model,Fast multipole method,Mathematics,Surface roughness | Journal |
Volume | Issue | ISSN |
40 | 4 | 0196-2892 |
Citations | PageRank | References |
2 | 0.66 | 6 |
Authors | ||
1 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Magda El-Shenawee | 1 | 61 | 11.32 |