Title :
Application of full wave discrete image method in two dimensional CPW structure
Author :
Zhou, G.R. ; Feng, N.-N. ; Fang, D.G.
Author_Institution :
Dept. of Electr. Eng., Nanjing Univ. of Sci. & Technol., China
fDate :
6/21/1905 12:00:00 AM
Abstract :
The main difficulty in the application of the full wave discrete image method in two-dimensional problems is discussed in this paper. The comparison shows that the extraction of surface wave poles is necessary for two-dimensional problems. To keep the robustness, the matrix pencil method is applied. The calculated propagation characteristics of a coplanar waveguide (CPW) structure show the validity of the theory. The current and field distributions of this CPW are also given.
Keywords :
coplanar waveguides; integral equations; spectral-domain analysis; waveguide theory; 2D-CPW structure; coplanar waveguide; current distribution; field distribution; full wave discrete image method; matrix pencil method; propagation characteristics; surface wave poles; two-dimensional problems; Computer integrated manufacturing; Coplanar waveguides; Data mining; Green´s function methods; Interference; Magnetic domains; Robustness; Surface waves; Transmission line matrix methods; Waveguide theory;
Conference_Titel :
Computational Electromagnetics and Its Applications, 1999. Proceedings. (ICCEA '99) 1999 International Conference on
Print_ISBN :
0-7803-5802-3
DOI :
10.1109/ICCEA.1999.825156
