Result Details
Multi-objective Design of EM Components
Raida Zbyněk, prof. Dr. Ing., UREL (FEEC)
Design of EM components is usually very demanding task. It comprises
setting of large number of variables. With increasing number of variables, the
number of possible combinations increases exponentially. Therefore, the use of
global stochastic optimizers became essential. Use of multi-objective optimizers
such as MOSOMA (Multi-Objective Self-Organizing Migrating Algorithm) gives
the user extra knowledge about the solved problem and its contradictory requirements.
In this chapter, applications of MOSOMA for solution of problems from
electromagnetics are first briefly reviewed. Then, three applications are discussed
more in detail: design of Yagi-Uda antenna array, design of dielectric layered filter
and control of adaptive beamforming in time domain of slotted antenna array.
Results of MOSOMA are compared with previously published solutions. The
possibility how to treat problems having discrete decision space is discussed here.
MOSOMA, Multiobjective Optimization, Design, Electromagnetics
@inbook{BUT121956,
author="Petr {Kadlec} and Zbyněk {Raida}",
title="Multi-objective Design of EM Components",
booktitle="Self-Organizing Migrating Algorithm Methodology and Implementation",
year="2016",
publisher="Springer International Publishing",
series="Studies in Computational Intelligence",
pages="105--119",
doi="10.1007/978-3-319-28161-2\{_}5",
isbn="978-3-319-28161-2",
url="http://link.springer.com/chapter/10.1007/978-3-319-28161-2_5"
}