Title :
Plane wave scattering by non-confocal dielectric coated conducting elliptic cylinder
Author :
Ragheb, H.A. ; Shafai, L. ; Hamid, M.
Author_Institution :
Antenna Lab., Manitoba Univ., Winnipeg, Man., Canada
Abstract :
A general solution for the scattering of a plane wave by nonconfocal dielectric-coated conducting elliptic cylinders is presented. To check the accuracy of the computation, the backscattering echo width of a plane wave incident on a dielectric-coated conducting circular cylinder is considered. The radius of the conducting cylinder is taken to be 0.15 lambda , while the outer radius of the coating dielectric of epsilon /sub r/=6 varies from 0.156 lambda to 0.66 lambda . The results agree fairly well with those of C. Tang (1957).<>
Keywords :
backscatter; electromagnetic wave scattering; EM wave scattering; backscattering echo width; coating dielectric outer radius; conducting cylinder radius; nonconfocal dielectric-coated conducting elliptic cylinders; plane wave scattering; Boundary conditions; Coatings; Dielectrics; Electromagnetic scattering; Equations; Geometry; Magnetic fields; Permittivity; USA Councils;
Conference_Titel :
Antennas and Propagation Society International Symposium, 1989. AP-S. Digest
Conference_Location :
San Jose, CA, USA
DOI :
10.1109/APS.1989.134950
