DocumentCode
2312593
Title
UWB sickle-shape patch dipolar antenna with stable radiation pattern
Author
Chan, Chi Ho ; Yeung, Sai Ho ; Chan, Wing Shing ; Man, Kim Fung
Author_Institution
City Univ. of Hong Kong, Hong Kong
fYear
2007
fDate
9-15 June 2007
Firstpage
1993
Lastpage
1996
Abstract
A sickle-shape patch dipolar antenna is proposed for UWB use. When optimizing the proposed antenna by genetic algorithm, it not only has a wide impedance bandwidth, but also has a constant radiation pattern across the operating frequency band. Thus, distortion can be reduced throughout the entire UWB frequency range, making it a good choice for UWB systems.
Keywords
antenna radiation patterns; genetic algorithms; microstrip antennas; ultra wideband antennas; UWB sickle-shape patch dipolar antenna; genetic algorithm; stable radiation pattern; wide impedance bandwidth; Antenna measurements; Antenna radiation patterns; Bandwidth; Frequency; Genetic algorithms; Impedance; Loss measurement; Optimization methods; Ultra wideband antennas; Ultra wideband communication;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 2007 IEEE
Conference_Location
Honolulu, HI
Print_ISBN
978-1-4244-0877-1
Electronic_ISBN
978-1-4244-0878-8
Type
conf
DOI
10.1109/APS.2007.4395914
Filename
4395914
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