DocumentCode
354152
Title
Neural space mapping EM optimization of microwave structures
Author
Bakr, M.H. ; Bandler, J.W. ; Ismail, M.A. ; Rayas-Sanchez, J.E. ; Zhang, Q.J.
Author_Institution
McMaster Univ., Hamilton, Ont., Canada
Volume
2
fYear
2000
fDate
11-16 June 2000
Firstpage
879
Abstract
We propose, for the first time, Neural Space Mapping optimization for EM-based design. It exploits our Space Mapping-based neuromodeling techniques, avoiding troublesome parameter extraction. Simple neuromodels are trained, without testing points, during each optimization iteration. Coarse model sensitivities are exploited to select suitable fine model base points for the initial mapping.
Keywords
circuit CAD; circuit optimisation; iterative methods; microwave circuits; microwave filters; neural nets; EM-based design; fine model base points; initial mapping; microwave structures; model sensitivities; neural space mapping optimization; neuromodeling techniques; optimization iteration; Artificial neural networks; Circuit simulation; Circuit testing; Costs; Councils; Design optimization; Microwave circuits; Parameter extraction; Scholarships; Space technology;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Symposium Digest. 2000 IEEE MTT-S International
Conference_Location
Boston, MA, USA
ISSN
0149-645X
Print_ISBN
0-7803-5687-X
Type
conf
DOI
10.1109/MWSYM.2000.863320
Filename
863320
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