Publication detail

Design and Optimization of Periodic Structures for Simultaneous EBG and AMC Operation

KOVÁCS, P. RAIDA, Z. LUKEŠ, Z.

Original Title

Design and Optimization of Periodic Structures for Simultaneous EBG and AMC Operation

English Title

Design and Optimization of Periodic Structures for Simultaneous EBG and AMC Operation

Type

conference paper

Language

en

Original Abstract

The paper focuses on design and optimization of metallo-dielectric periodic structures with simultaneous electromagnetic band gap (EBG) and artificial magnetic conductor (AMC) behavior in the required frequency band. Three variants of mushroom structures were studied to fulfill the requirements. The structures were tuned using particle swarm optimization (PSO) algorithm implemented in Matlab in connection with CST Microwave Studio (CST MWS) for full-wave dispersion diagram and reflection phase diagram computation. The obtained results were verified by Ansoft's High Frequency Structure Simulator (HFSS).

English abstract

The paper focuses on design and optimization of metallo-dielectric periodic structures with simultaneous electromagnetic band gap (EBG) and artificial magnetic conductor (AMC) behavior in the required frequency band. Three variants of mushroom structures were studied to fulfill the requirements. The structures were tuned using particle swarm optimization (PSO) algorithm implemented in Matlab in connection with CST Microwave Studio (CST MWS) for full-wave dispersion diagram and reflection phase diagram computation. The obtained results were verified by Ansoft's High Frequency Structure Simulator (HFSS).

Keywords

electromagnetic band gap (EBG), artificial magnetic conductor (AMC), particle swarm optimization (PSO)

RIV year

2010

Released

19.04.2010

Publisher

Department of Radio Electronics, Brno University of Technology

Location

Brno

ISBN

978-1-4244-6351-0

Book

Proceedings of 15th Conference Microwave Techniques COMITE 2010

Pages from

195

Pages to

198

Pages count

4

BibTex


@inproceedings{BUT29462,
  author="Peter {Kovács} and Zbyněk {Raida} and Zbyněk {Lukeš}",
  title="Design and Optimization of Periodic Structures for Simultaneous EBG and AMC Operation",
  annote="The paper focuses on design and optimization of metallo-dielectric periodic structures with simultaneous electromagnetic band gap (EBG) and artificial magnetic conductor (AMC) behavior in the required frequency band. Three variants of mushroom structures were studied to fulfill the requirements. The structures were tuned using particle swarm optimization (PSO) algorithm implemented in Matlab in connection with CST Microwave Studio (CST MWS) for full-wave dispersion diagram and reflection phase diagram computation. The obtained results were verified by Ansoft's High Frequency Structure Simulator (HFSS).",
  address="Department of Radio Electronics, Brno University of Technology",
  booktitle="Proceedings of 15th Conference Microwave Techniques COMITE 2010",
  chapter="29462",
  howpublished="electronic, physical medium",
  institution="Department of Radio Electronics, Brno University of Technology",
  year="2010",
  month="april",
  pages="195--198",
  publisher="Department of Radio Electronics, Brno University of Technology",
  type="conference paper"
}