Last PhD supervised by Professor Kouyoumjian: Extended UTD by Dr. Buyukdura
Author(s)
Date
2011Source Title
2011 XXXth URSI General Assembly and Scientific Symposium
Publisher
IEEE
Language
English
Type
Conference PaperItem Usage Stats
179
views
views
140
downloads
downloads
Abstract
While he is a Professor Emeritus at Ohio State, Professor Kouyoumjian supervised a thesis work by Merih Buyukdura. They first derived a dyadic Green's function for a PEC wedge using spherical wave functions and employed asymptotic approximation. They also derived the extended UTD in which higher order terms in the diffraction matrix are predicted. The thesis was defended in 1984. In this presentation, a brief discussion of edge waves as derived from the asymptotic expansion of dyadic Green's function in terms of spherical functions will be made and afterwards the derivation of extended UTD diffraction coefficients will be given. © 2011 IEEE.
Keywords
Asymptotic approximationAsymptotic expansion
Diffraction coefficient
Dyadic Green's functions
Edge waves
Higher order terms
matrix
Spherical functions
Spherical wave functions
Asymptotic analysis
Green's function
Diffraction