Title :
ITD formulation for corner diffraction
Author :
Maci, S. ; Tiberio, R. ; Toccafondi, A. ; Capolino, F.
Author_Institution :
Dept. of Electr. Eng., Florence Univ., Italy
fDate :
June 28 1993-July 2 1993
Abstract :
A uniform diffraction coefficient is presented for the scattering in the near zone by a corner at the interconnection between two straight edges when it is illuminated by a plane wave. The solution is obtained by applying the incremental theory of diffraction (ITD). The high-frequency expressions provide the desired continuity of the total scattered field at those aspects where the leading ray-field contributions experience a jump discontinuity.<>
Keywords :
electromagnetic wave diffraction; electromagnetic wave scattering; corner diffraction; incremental theory of diffraction; plane wave; straight edges; uniform diffraction coefficient; Electromagnetic diffraction; Electromagnetic scattering; Geometrical optics; Lighting; Optical scattering; Optical surface waves; Physical theory of diffraction;
Conference_Titel :
Antennas and Propagation Society International Symposium, 1993. AP-S. Digest
Conference_Location :
Ann Arbor, MI, USA
Print_ISBN :
0-7803-1246-5
DOI :
10.1109/APS.1993.385533
