Detail publikačního výsledku

Novel Planar Wideband Antennas Designed by Multi-Thread Hybrid Optimization Method

LUKEŠ, Z.; SVOBODOVÁ, J.; RAIDA, Z.

Originální název

Novel Planar Wideband Antennas Designed by Multi-Thread Hybrid Optimization Method

Anglický název

Novel Planar Wideband Antennas Designed by Multi-Thread Hybrid Optimization Method

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

In the proposed paper, novel types of genetic algorithms are used as the global optimization method to seek the geometry of ultra-band planar directional antenna. The global optimization method is real codes genetic algorithms SPX-PNX used for accurate results of optimization with local Quasi-Newton optimization method. For accurate and wideband computation, the method of moments is used in frequency domain and for multi-thread parallel optimizationfor fast computing in MATLAB environment. The antenna is optimized for two basic parameters: wideband impedance matching and directivity pattern of the antenna. A designed antenna is verified in CST Microwave Studio.

Anglický abstrakt

In the proposed paper, novel types of genetic algorithms are used as the global optimization method to seek the geometry of ultra-band planar directional antenna. The global optimization method is real codes genetic algorithms SPX-PNX used for accurate results of optimization with local Quasi-Newton optimization method. For accurate and wideband computation, the method of moments is used in frequency domain and for multi-thread parallel optimizationfor fast computing in MATLAB environment. The antenna is optimized for two basic parameters: wideband impedance matching and directivity pattern of the antenna. A designed antenna is verified in CST Microwave Studio.

Klíčová slova

Linearly slotline antenna, multit-thread optimization method, hybrid optimization method

Klíčová slova v angličtině

Linearly slotline antenna, multit-thread optimization method, hybrid optimization method

Autoři

LUKEŠ, Z.; SVOBODOVÁ, J.; RAIDA, Z.

Rok RIV

2012

Vydáno

12.09.2011

Nakladatel

Corep Torino

Místo

Torino, Italy

ISBN

978-1-61284-977-5

Kniha

Proceeding of International Conference on Electromagnetics in Advanced Applications ICEAA 2011

Edice

10

Strany od

201

Strany do

204

Strany počet

4

BibTex

@inproceedings{BUT74609,
  author="Zbyněk {Lukeš} and Jitka {Vágnerová} and Zbyněk {Raida}",
  title="Novel Planar Wideband Antennas Designed by Multi-Thread Hybrid Optimization Method",
  booktitle="Proceeding of International Conference on Electromagnetics in Advanced Applications ICEAA 2011",
  year="2011",
  series="10",
  number="1",
  pages="201--204",
  publisher="Corep Torino",
  address="Torino, Italy",
  isbn="978-1-61284-977-5"
}