Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2006.07c
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- Pages.1589-1590
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- 2006
A Multi-Expression Programming Application to the Design of Planar Antennae
- Braunstein, Jeffrey (School of Electronic and Electrical Engineering, Chung-Ang University) ;
- Kim, Hyeong-Seok (School of Electronic and Electrical Engineering, Chung-Ang University) ;
- Kahng, Sung-Tek (Department of Information and Telecommunication Engineering, University of Incheon)
- Published : 2006.07.12
Abstract
A method to determine functional relationships between the variable physical dimensions of an antenna and the antenna performance characteristics is presented. By applying multi-expression programming (MEP) to this data set, optimization with regard to a given criteria can be subsequently performed on the functions instead of performing repealed electromagnetic simulations. The functionals are trained on an initial population of simulation samples and refined using a point-wise error estimate to identify design parameters for subsequent samples. Additionally, the depth of the MEP tree is adjusted for increased accuracy as the data set is deemed sufficient.
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