DocumentCode
1354609
Title
Hybrid LSFEM and transfinite element method for microwave circuits
Author
Yuan, Ning ; Parfitt, A.J. ; Kot, J.S.
Author_Institution
CSIRO, Epping, NSW, Australia
Volume
36
Issue
10
fYear
2000
fDate
5/11/2000 12:00:00 AM
Firstpage
881
Lastpage
883
Abstract
A hybrid procedure is presented that combines the least-squares finite element method (LSFEM) and the transfinite element method for analysing microwave circuits. The benefits of the LSFEM for modelling the interior region of the circuit are combined with those of the transfinite element method to effectively couple the fields to semi-infinite port regions where the scattering parameters of the circuit are to be determined. The validity and efficiency of this new technique are demonstrated.
Keywords
microwave circuits; hybrid model; least squares finite element method; microwave circuit; scattering parameters; transfinite element method;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20000663
Filename
850505
Link To Document