DocumentCode
2128393
Title
Effective formulations of objective functions for optimizing U-shaped folded dipole antenna by PSO
Author
Hung, Nguyen Tuan ; Morishita, Hisashi ; Izui, K. ; Nishiwaki, Shinji ; Koyanagi, Yoshio
Author_Institution
Dept. of Electr. & Electron. Eng., Nat. Defense Acad., Yokosuka, Japan
fYear
2012
fDate
8-14 July 2012
Firstpage
1
Lastpage
2
Abstract
In this paper, particle swarm optimization (PSO) is applied to optimize dimension parameters of U-shaped folded dipole antenna (UFDA) assumed to be used inside an USB dongle for WiMAX. By adopting effective formulations of two different objective functions to PSO, shapes of the ground plane and the antenna element are optimized respectively to achieve broadband characteristic of UFDA in each case.
Keywords
WiMax; broadband antennas; dipole antennas; particle swarm optimisation; PSO; U-shaped folded dipole antenna; UFDA; USB dongle; WiMAX; broadband characteristic; effective formulations; objective functions; particle swarm optimization;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium (APSURSI), 2012 IEEE
Conference_Location
Chicago, IL
ISSN
1522-3965
Print_ISBN
978-1-4673-0461-0
Type
conf
DOI
10.1109/APS.2012.6348024
Filename
6348024
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