DocumentCode
1429812
Title
CAD of rectangular-waveguide H-plane circuits by segmentation, finite elements and artificial neural networks
Author
Cid, J.M. ; Zapata, J.
Author_Institution
ETSI Telecomunicacion, Univ. Politecnica de Madrid, Spain
Volume
37
Issue
2
fYear
2001
fDate
1/18/2001 12:00:00 AM
Firstpage
98
Lastpage
99
Abstract
Rectangular waveguide H-plane circuits are efficiently analysed by the segmentation finite element method. Artificial neural networks, the computation times of which are very fast, are used to generalise the responses to different configurations. The analytic model obtained in this way is used in optimisation programs for microwave circuit design. Application of the method to a three cavity filter is presented
Keywords
CAD; cavity resonator filters; electrical engineering computing; finite element analysis; neural nets; passive filters; rectangular waveguides; simulated annealing; waveguide components; waveguide filters; waveguide theory; ANN; CAD; analytic model; artificial neural networks; microwave circuit design; optimisation programs; rectangular-waveguide H-plane circuits; segmentation FEM; segmentation finite element method; three cavity filter; waveguide devices;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20010083
Filename
898281
Link To Document