Detail publikačního výsledku

Design and optimization of electromagnetic band gap surfaces by different global evolutionary algorithms

KOVÁCS, P.; JILKOVÁ, J.; RAIDA, Z.

Originální název

Design and optimization of electromagnetic band gap surfaces by different global evolutionary algorithms

Anglický název

Design and optimization of electromagnetic band gap surfaces by different global evolutionary algorithms

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

In the paper, the fully automated design and optimization of electromagnetic band gap (EBG) structures using global evolutionary algorithms is presented. The computational process is controlled from Matlab in connection with CST Microwave Studio (CST MWS) for dispersion analysis. In our design, parameters of a planar square EBG unit cell are optimized for given band gap position and maximum bandwidth, using binary-coded genetic algorithm (GA) with single-point and multi-point crossover and differential evolution (DE) in the basic variant. Results obtained by the different algorithms are verified in Ansoft HFSS. The particular methods are compared with the main emphasis on the convergence velocity.

Anglický abstrakt

In the paper, the fully automated design and optimization of electromagnetic band gap (EBG) structures using global evolutionary algorithms is presented. The computational process is controlled from Matlab in connection with CST Microwave Studio (CST MWS) for dispersion analysis. In our design, parameters of a planar square EBG unit cell are optimized for given band gap position and maximum bandwidth, using binary-coded genetic algorithm (GA) with single-point and multi-point crossover and differential evolution (DE) in the basic variant. Results obtained by the different algorithms are verified in Ansoft HFSS. The particular methods are compared with the main emphasis on the convergence velocity.

Klíčová slova

electromagnetic band gap, dispersion analysis, genetic algorithm, differential evolutionary algorithm

Klíčová slova v angličtině

electromagnetic band gap, dispersion analysis, genetic algorithm, differential evolutionary algorithm

Autoři

KOVÁCS, P.; JILKOVÁ, J.; RAIDA, Z.

Rok RIV

2011

Vydáno

29.05.2009

Nakladatel

International Society for Structural and Multidisciplionary Optimization

Místo

Lisboa, Portugal

ISBN

978-989-20-1554-5

Kniha

Eight World Congress on Structural and Multidisciplinary Optimization

Strany od

90

Strany do

95

Strany počet

5

BibTex

@inproceedings{BUT32736,
  author="Peter {Kovács} and Jana {Olivová} and Zbyněk {Raida}",
  title="Design and optimization of electromagnetic band gap surfaces by different global evolutionary algorithms",
  booktitle="Eight World Congress on Structural and Multidisciplinary Optimization",
  year="2009",
  pages="90--95",
  publisher="International Society for Structural and Multidisciplionary Optimization",
  address="Lisboa, Portugal",
  isbn="978-989-20-1554-5"
}