Wave Scattering from Rough Surfaces
Elastic wave scattering from randomly rough surfaces
... the scattering phenomena, so delivering more accurate ...the scattering field, among which the Kirchhoff approximation (KA) is the most widely used [1, 2, 6, ...for scattering by randomly rough ...
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Application of iterative techniques for electromagnetic wave scattering from dielectric random rough surfaces
... Electromagnetic wave scattering is an active, interdisciplinary area of research with a plenty of theoretical and practical applications in fields ranging from atomic physics to medical imaging to ...
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Inverse Wave Scattering of Rough Surfaces with Emitters and Receivers in the Transition Zone
... Inverse Wave Scattering of Rough Surfaces with Emitters and Receivers in the Transition Zone Slimane Arhab 1, * and Gabriel Soriano 2 Abstract—We deal with the problem of determining the ...
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Numerical simulation of electromagnetic wave scattering from very rough, Gaussian, surfaces
... for rough surfaces with moderate ...these surfaces, w e h av e fo u n d sm all difference betw een the average scattered pow er Og an d the scattered p ow er OgK- Physically w e suspect that, because ...
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Absorptive scattering model for rough laminar surfaces
... light scattering model for layered dielectrics with rough surface boundaries ...the wave scattering theory, the model assumes that the diffuse radiance is scattered from bi-layered ...
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Wave scattering from a rough surface: Solution by an iterative method
... Keywords: Rough surface; Scattering; Helmholtz equation; Fast Fourier transform; Three-dimensional; Dirichlet to Neumann ...of rough surface scattering has been studied by many ...developed ...
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Numerical Simulations Wave Scattering from Two-Layered Rough Interface
... the rough upper and lower interfaces is calculated, as represented in ...lower rough surfaces have on every point a large radius of curvature relative to the wavelength of the incident fields, λ 0 and ...
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Coherent Field Approximation of Plane Wave Scattering from 1D-Rough Mirrors
... plane wave incident on a plane boundary S between two different media, because its solutions can be used to analyze scattering problems on solids large compared with ...electromagnetic wave ...
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Efficient boundary integral solution for acoustic wave scattering by irregular surfaces
... Keywords: Rough surface; acoustic wave scattering; Helmholtz integral equation; operator splitting ...acoustic scattering by extended rough surfaces remains a challenging problem ...
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Electromagnetic wave scattering from rough layered interfaces: analysis with the small perturbation method and the small slope approximation
... elementary scattering matrices of different interfaces [19, ...and rough surfaces ...plane wave, the scattering amplitudes of which are derived from the boundary value ...
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Electromagnetic Wave Scattering from Rough Layered Interfaces: Analysis with the Small Perturbation Method and the Small Slope Approximation
... elementary scattering matrices of different interfaces [19, ...and rough surfaces ...plane wave, the scattering amplitudes of which are derived from the boundary value ...
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Radar Scatter from Layered Media and Rough Surfaces
... Scatter from Layered Media and Rough Surfaces Pradeep Bobby * and Eric ...radio wave scattering has been used to develop expressions for the scatter from rough ...
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Electromagnetic Wave Scattering from Rough Penetrable Layers
... electromagnetic wave propagation have been an im- portant research area in the last ...bounded scattering objects the mathematical theory for this system of partial differential equations is quite well ...
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Analysis of Scattering from Dielectric Rough Surfaces by Hybrid FEM/Bie
... of scattering from dielectric rough surfaces are deduced in this ...incident wave impinges on one- dimensional dielectric rough surface with an incidence angle θ inc and an ...
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Elastic scattering by unbounded rough surfaces: Solvability in weighted Sobolev spaces
... Introduction Rough surface scattering problems for acoustic, electromagnetic and elastic waves have been of interest to physicists, engineers and applied mathematicians for many years due to their wide ...
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A super-algebraically convergent, windowing-based approach to the evaluation of scattering from periodic rough surfaces
... allowing scattering effects to be modeled before prototypes are built and ...a scattering surface from a knowledge of scattered wave data generated by one or more incident ...mines from ...
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Scattering from a Distribution of Rough Plates
... incident wave is a plane ...modeling scattering from geometry that can be represented as a set of planar structures with ...interference from reflections off of surfaces in urban ...
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Buried Object Approach For Solving Electromagnetic Scattering Problems Involving Rough Surfaces
... of scattering problems from a rough interface between two lossy dielectric half-spaces in the case of plane wave illu- ...locally rough surfaces. In our approach we account for ...
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Investigation on the Scattering Characteristics of Gaussian Beam from Two Dimensional Dielectric Rough Surfaces Based on the Kirchhoff Approximation
... normalized scattering cross section is the same as for an incident plane ...the scattering characteristic of the gaussian beam from two dimensional dielectric rough ...
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Modelling of High Frequency Roughness Scattering from Various Rough Surfaces through the Small Slope Approximation of First Order
... particular rough seafloors for predict- ing scattering ...dom rough surface made of a sediment which roughness properties have been estimated ...anisotropic rough surfaces but without ...
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