A matrix Wiener-Hopf equation connected with a new canonical di raction problem is solved explicitly. We consider the di raction of a plane electromagnetic wave by an impedance loaded parallel plate waveguide formed by a two-part impedance plane and a parallel perfectly conducting half-plane. The re
FD solution for the diffraction of an inhomogeneous plane wave at an impedance wedge
โ Scribed by Giuseppe Pelosi; Stefano Selleri; Gluliano Manara
- Publisher
- John Wiley and Sons
- Year
- 1997
- Tongue
- English
- Weight
- 155 KB
- Volume
- 14
- Category
- Article
- ISSN
- 0895-2477
No coin nor oath required. For personal study only.
โฆ Synopsis
A finite-difference FD solution to the problem of highfrequency scattering from an impedance wedge illuminated by an inhomogeneous plane waยจe is presented. The solution is obtained through the application of the parabolic equation method.
๐ SIMILAR VOLUMES
## Abstract A time domain (TD) solution for the analysis of multiple diffraction of spherical waves after an array of nonperfectly conducting wedges with different interior angles is presented.The proposed TD solution is based on the representation of the inverse Laplace transform of the correspond
total number of unknowns in comparison to the lower order FEM scheme, it also enables the user to generate considerably more accurate solutions with coarser meshes. Finally, the higher order FEM scheme constitutes a reliable and ลฝ . general means of analyzing periodic and nonperiodic geometries with
Electromagnetic scattering of plane waues obliquely incident on the edge of a planar anisotropic impedance surface is analyzed. A rigorous analytical solution, obtained by applying a procedure similar to that originally proposed by Maliuzhinets, is derived with reference to a couple of pariicular ge