Broadband Design of Planar Transmission Lines: Feed-Forward Neural Approach Versus Recurrent One

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F03%3APU37917" target="_blank" >RIV/00216305:26220/03:PU37917 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Broadband Design of Planar Transmission Lines: Feed-Forward Neural Approach Versus Recurrent One
Original language description
In the paper, exploitation of recurrent neural networks for broadband modeling of EM structures is discussed. As a representative of EM structures, a shielded microstrip transmission line in layered media is elected. The structure is numerically modeledby finite-element method in the frequency range from 10 GHz to 80 GHz. The numerical model acts as a teacher for a neural network representing the behavior of the structure. For modeling purposes, both the feed-forward neural networks (a static mapping oof an input pattern to an output target) and the recurrent neural networks (a mapping of an input pattern to the series of output targets) are exploited. Both the feed-forward neural models and the recurrent ones are in detail compared from the point ofview of accuracy, approximation abilities, CPU-time demands and elaborateness of the development. The winner of the comparison is used for a broadband genetic optimization of the structure in order to demonstrate computational efficiency
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2003
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the International Conference on Electromagnetics in Advanced Applications
ISBN
8882020088
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
155-158
Publisher name
Polytecnico di Torino
Place of publication
Torino
Event location
Torino
Event date
Sep 8, 2003
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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