Result Details

Planar Tri-Band Antenna Design

POKORNÝ, M.; RAIDA, Z.; HORÁK, J. Planar Tri-Band Antenna Design. Radioengineering, 2008, vol. 17, no. 1, p. 28-36. ISSN: 1210-2512.
Type
journal article
Language
English
Authors
Pokorný Michal, Ing., Ph.D., UREL (FEEC)
Raida Zbyněk, prof. Dr. Ing., UREL (FEEC)
Horák Jiří, Ing., Ph.D., UREL (FEEC)
Abstract

The paper briefly uncovers techniques used for a design of compact planar antennas in order to achieve the wideband and the multi-band capability. The main topic is aimed to the multi-objective optimization using genetic algorithms.
A quarter-wavelength planar inverted-F antenna (PIFA) using a slot and shorted parasitic patches is chosen to cover GSM900, GSM1800 and ISM2400 bands.
A global multi-objective optimization uses a binary genetic algorithm with a composite objective function to tune this antenna. The impedance match and the direction of maximum gain are desired parameters to improve.

Keywords

Multi-objective optimization, multi-band antenna, planar antenna, genetic algorithm, GSM, ISM, Mat-lab, IE3D.

Published
2008
Pages
28–36
Journal
Radioengineering, vol. 17, no. 1, ISSN 1210-2512
Publisher
Ústav radioelektroniky, VUT v Brně
Place
Brno
BibTeX 
@article{BUT47857,
  author="Michal {Pokorný} and Zbyněk {Raida} and Jiří {Horák}",
  title="Planar Tri-Band Antenna Design",
  journal="Radioengineering",
  year="2008",
  volume="17",
  number="1",
  pages="28--36",
  issn="1210-2512"
}
Departments
Department of Radio Electronics (UREL)
Back to top