Abstract
In this paper, a fast numerical approach for wave scattering from random rough surfaces using the method of moments with the vector triangular basis functions is presented. It entails the use of a single integral equation in conjunction with a multilevel sparse-matrix canonical-grid method. To cope with an extremely large surface, a beam decomposition technique is incorporated, by which the scattering by a large surface is translated into analyzing a set of pieces of the area. Numerical examples are provided for Monte-Carlo simulation of microwave scattering from ocean and soil surfaces. © 2004 IEEE.
| Original language | English |
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| Title of host publication | 2004 Asia-Pacific Radio Science Conference - Proceedings |
| Pages | 82-83 |
| Publication status | Published - 2004 |
| Event | 2004 Asia-Pacific Radio Science Conference - Qingdao, China Duration: 24 Aug 2004 → 27 Aug 2004 |
Conference
| Conference | 2004 Asia-Pacific Radio Science Conference |
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| Country/Territory | China |
| City | Qingdao |
| Period | 24/08/04 → 27/08/04 |