DocumentCode
1847509
Title
Neural network modeller for multilayered microstrip patch antennas
Author
Somasiri, N.P. ; Chen, X. ; Robertson, I.D. ; Rezazadeh, A.A.
Author_Institution
Queen Mary & Westfield Coll., London Univ., UK
Volume
2
fYear
2003
fDate
31 March-3 April 2003
Firstpage
614
Abstract
This paper presents the development of a neural network modeller for the optimisation of a dual band multilayer microstrip patch antenna. The multilayer antenna is built on an in-house semi-insulating GaAs substrate and poses a challenge to the EM based optimisation. The developed neural modeller speeds up design optimisation by replacing repeated EM simulations and retains good accuracy compared with the MoM modelling.
Keywords
antenna theory; gallium arsenide; microstrip antenna arrays; modelling; multifrequency antennas; neural nets; optimisation; substrates; GaAs; dual band antenna; microstrip patch antennas; multilayer antenna; multilayered patch antennas; neural network modeller; optimisation; semi-insulating GaAs substrate;
fLanguage
English
Publisher
iet
Conference_Titel
Antennas and Propagation, 2003. (ICAP 2003). Twelfth International Conference on (Conf. Publ. No. 491)
Print_ISBN
0-85296-752-7
Type
conf
DOI
10.1049/cp:20030150
Filename
1353719
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