DocumentCode
418617
Title
Domain decomposition via the transfinite element method
Author
Crawford, Devin ; Cendes, Zoltan
Author_Institution
Ansoft Corp., Pittsburgh, PA, USA
Volume
1
fYear
2004
fDate
20-25 June 2004
Firstpage
347
Abstract
The transfinite element method is used to decompose complex electromagnetic domains into smaller components. These smaller components are solved parametrically, providing generalized reduced order models of electromagnetic accuracy to be used in circuit simulation. The efficiency of this combined electromagnetic-circuit approach is illustrated with the optimization of a four-pole waveguide filter.
Keywords
circuit simulation; computational electromagnetics; finite element analysis; optimisation; waveguide filters; waveguide theory; circuit simulation; complex electromagnetic domains; domain decomposition; finite element method; four-pole waveguide filter; optimization; reduced order models; transfinite element method; Cellular phones; Circuit simulation; Design optimization; Electromagnetic modeling; Electromagnetic waveguides; Filters; Finite element methods; Geometry; Iris; Reduced order systems;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 2004. IEEE
Print_ISBN
0-7803-8302-8
Type
conf
DOI
10.1109/APS.2004.1329644
Filename
1329644
Link To Document