Small Antenna Design Using Surrogate-Based Optimization

Sławomir Kozieł; Adrian Bekasiewicz

Small Antenna Design Using Surrogate-Based Optimization

Abstract

In this work, design of small antennas using efficient numerical optimization is investigated. We exploit variable-fidelity electromagnetic (EM) simulations and the adaptively adjusted design specifications (AADS) technique. Combination of these methods allows us to simultaneously adjust multiple geometry parameters of the antenna structure of interest in a computationally feasible manner, leading to substantial reduction of the antenna size while maintaining acceptable reflection level. Our approach is demonstrated using a UWB monopole.

Authors (2)

Sławomir Kozieł prof. dr inż.
- School of Science and Engineering, Reykjavik University, Reykjavik, Iceland Engineering Optimization and Modeling Center
Adrian Bekasiewicz dr hab. inż.

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Category:: Conference activity
Type:: materiały konferencyjne indeksowane w Web of Science
Title of issue:: 2014 IEEE International Symposium on Antennas and Propagation strony 585 - 586
Language:: English
Publication year:: 2014
Bibliographic description:: Kozieł S., Bekasiewicz A..: Small Antenna Design Using Surrogate-Based Optimization, W: 2014 IEEE International Symposium on Antennas and Propagation, 2014, APSURSI,.
Verified by:: Gdańsk University of Technology