Radio Waves Scattering Dependence on the Statistical Parameters of Classical and Fractal Rough Surfaces
Conference: EuCAP 2009 - 3rd European Conference on Antennas and Propagation
03/23/2009 - 03/27/2009 at Berlin, Germany
Proceedings: EuCAP 2009
Pages: 5Language: englishTyp: PDFPersonal VDE Members are entitled to a 10% discount on this title
Potapov, A. A.; Laktyunkin, A. V. (Kotelnikov Institute of Radio Engineering and Electronics of the Russian Academy of Sciences, Bldg.11, Mokhovaya St., Center, Moscow, 125009, Russia)
Currently there are two general approaches of scattering on the statistically rough surface: method of small perturbation and Kirchhoff approach (tangent plane method). These methods relate to the two extreme cases of very small flat irregularities or smooth and large irregularities respectively. Two-scale scattering model becomes a generalization of these methods. The model is combination of small ripple and large irregularities. We use fractal model which has many advantages.