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LUKEŠ, Z., RAIDA, Z.
Original Title
Design of Microwave Antennas: Neural Network Approach to Time Domain Modeling of V-Dipole
Type
conference paper
Language
English
Original Abstract
The paper deals with the analysis of a wire V-dipole by Time-Domain Method of Moments (TD-MoM) and with approximating full-wave results by an artificial neural network. In the first part, the numerical analysis of a wire V-dipole is described and implemented in MATLAB. The numerical solution is compared with published results. In the second part, the numerical model of a wire V-dipole is used as a teacher of an artificial neural network (ANN) from the Neural Network Toolbox of Matlab. The input patterns of ANN consist of doublets [the length of the antenna arm; the angle between the arms]. The output targets of ANN are corresponding current responses in the source cell. For modeling, three different types of ANN are used and their properties are compared.
Keywords
ANN, neural networks, wire antennas, TD-MoM
Authors
RIV year
2003
Released
25. 11. 2003
Publisher
VSCHT ,Technická 5, Praha
Location
Praha
ISBN
80-7080-526-9
Book
MATLAB 2003 Sborník příspěvků 11. ročníku konference
Edition
2.
Edition number
1.
Pages from
341
Pages to
347
Pages count
7
BibTex
@inproceedings{BUT9355, author="Zbyněk {Lukeš} and Zbyněk {Raida}", title="Design of Microwave Antennas: Neural Network Approach to Time Domain Modeling of V-Dipole", booktitle="MATLAB 2003 Sborník příspěvků 11. ročníku konference", year="2003", series="2.", volume="11.", number="1.", pages="7", publisher="VSCHT ,Technická 5, Praha", address="Praha", isbn="80-7080-526-9" }