Scattering from natural rough surfaces modeled by fractional Brownian motion two-dimensional processes

被引:114
作者
Franceschetti, G [1 ]
Iodice, A
Migliaccio, M
Riccio, D
机构
[1] Univ Naples, Dipartimento Ingn Elettron, I-80125 Naples, Italy
[2] Univ Calif Los Angeles, Los Angeles, CA 90024 USA
[3] Univ Cagliari, DIEE, I-09123 Cagliari, Italy
关键词
electromagnetic scattering by rough surfaces;
D O I
10.1109/8.793320
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
A model for electromagnetic scattering from natural rough surfaces described by means of fractional Brownian motion model is developed. The fractal surface model is employed to obtain the Kirchhoff solution of the Stratton-Chu scattering integral. An analytical viable formulation is achieved and compared to available classical solutions. Comparison with experimental data is also provided. Results show advantages of proposed solution from both theoretical and experimental viewpoint.
引用
收藏
页码:1405 / 1415
页数:11
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