DocumentCode
357472
Title
Numerical diffraction coefficients of 2-D irregular wedge-a GMT/PO approach
Author
Wen Xun Zhang ; Ming Zhong
Author_Institution
State Key Lab. of MMW, Southeast Univ., Nanjing, China
Volume
1
fYear
2000
fDate
16-21 July 2000
Firstpage
414
Abstract
In this article, the MoM is replaced by the generalized multipole technique (GMT), and a transition zone between the GMT-zone and PO-zone is employed for iterative improvement of the current continuity. After verifying the effectiveness and accuracy of the GMT/PO hybrid method by means of calculating the numerical diffraction coefficients (NDC) from the classical wedge, several irregular wedges are analyzed using the same methods. A simplification of the iteration procedure is summarized for calculating the NDC in the reflectionless light-region of illumination.
Keywords
conducting bodies; electromagnetic wave diffraction; iterative methods; physical optics; 2D irregular wedge; GMT/PO hybrid method; generalized multipole technique; iteration procedure; numerical diffraction coefficients; perfectly conducting wedge; Difference equations; Diffraction; Ice; Kernel; Light scattering; Lighting; Message-oriented middleware; Numerical analysis; Surface impedance; Wire;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 2000. IEEE
Conference_Location
Salt Lake City, UT, USA
Print_ISBN
0-7803-6369-8
Type
conf
DOI
10.1109/APS.2000.873850
Filename
873850
Link To Document