DocumentCode
1674759
Title
Finite element analysis of MMIC structures using absorbing boundary conditions
Author
Wang, J.S. ; Mittra, R.
Author_Institution
Dept. of Electr. & Comput. Eng., Illinois Univ., Urbana, IL, USA
fYear
1993
Firstpage
745
Abstract
The three-dimensional finite-element method (FEM) is used in conjunction with first-order and second-order absorbing boundary conditions (ABCs) to analyze waveguide discontinuities and to derive their scattering parameters. Numerical solutions for two representative waveguide discontinuities are obtained and compared with published data. The numerical results compare favorably with the published data.<>
Keywords
MMIC; S-parameters; finite element analysis; waveguide theory; MMIC structures; absorbing boundary conditions; published data; scattering parameters; three-dimensional finite-element method; waveguide discontinuities; Boundary conditions; Electromagnetic analysis; Electromagnetic scattering; Electromagnetic waveguides; Equations; Finite element methods; Frequency; MMICs; Microstrip; Waveguide discontinuities;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Symposium Digest, 1993., IEEE MTT-S International
Conference_Location
Atlanta, GA, USA
ISSN
0149-645X
Print_ISBN
0-7803-1209-0
Type
conf
DOI
10.1109/MWSYM.1993.276766
Filename
276766
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