Title :
Wiregrid modelling scheme for curvature varying surface
Author :
Shim, Jaeruen ; Kim, Hyo-Tae
Author_Institution :
Dept. of EECS, Pusan Univ. of Foreign Studies, South Korea
fDate :
8/3/2000 12:00:00 AM
Abstract :
A new wiregrid modelling scheme for a curvature varying scatterer is proposed. A conducting elliptic cylinder is modelled by wires with radii of different sizes depending on the radius of curvature on the surface. The size of each wire is generated from the model equation suggested in the study. Numerical results show that this new wiregrid model can be applied to enhance the accuracy of solutions for a curvature varying scatterer
Keywords :
conducting bodies; electromagnetic wave scattering; conducting elliptic cylinder; curvature varying surface; electromagnetic wave scattering; wiregrid model;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20000937
