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Genetic algorithm optimized printed UWB sickle‐shape dipolar antenna with stable radiation pattern
Author(s) -
Chan C. H.,
Yeung S. H.,
Chan W. S.,
Man K. F.
Publication year - 2007
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.22883
Subject(s) - radiation pattern , microwave , dipole antenna , impulse radio , antenna (radio) , genetic algorithm , electronic engineering , antenna measurement , radiation , bandwidth (computing) , dipole , engineering , physics , computer science , electrical engineering , ultra wideband , telecommunications , optics , quantum mechanics , machine learning
A double sided sickle‐shape printed dipolar antenna optimized using genetic algorithm is proposed. The proposed antenna has a wide impedance bandwidth and small variations in radiation pattern and gain across the entire UWB frequency range. This can be used in multi‐band, OFDM and impulse radio modulation schemes, making it suitable for UWB triple mode use. © 2007 Wiley Periodicals, Inc. Microwave Opt Technol Lett 49: 2695–2697, 2007; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.22883