Detail výsledku

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.
Typ
článek v časopise
Jazyk
anglicky
Autoři
Pokorný Michal, Ing., Ph.D., UREL (FEKT)
Raida Zbyněk, prof. Dr. Ing., UREL (FEKT)
Horák Jiří, Ing., Ph.D., UREL (FEKT)
Abstrakt

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.

Klíčová slova

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

Rok
2008
Strany
28–36
Časopis
Radioengineering, roč. 17, č. 1, ISSN 1210-2512
Vydavatel
Ústav radioelektroniky, VUT v Brně
Místo
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"
}
Pracoviště
Ústav radioelektroniky (UREL)
Nahoru