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CLC number: TN82

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Received: 2006-05-20

Revision Accepted: 2006-10-21

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Journal of Zhejiang University SCIENCE A 2007 Vol.8 No.2 P.192~196

http://doi.org/10.1631/jzus.2007.A0192


Improved patch antenna performance by using a metamaterial cover


Author(s):  ZHU Fang-ming, HU Jun

Affiliation(s):  Department of Electrical Engineering, Hangzhou Teachers College, Hangzhou 310036, China; more

Corresponding email(s):   zhufangming010@163.com

Key Words:  Directivity, Metamaterial, Patch antenna


ZHU Fang-ming, HU Jun. Improved patch antenna performance by using a metamaterial cover[J]. Journal of Zhejiang University Science A, 2007, 8(2): 192~196.

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author="ZHU Fang-ming, HU Jun",
journal="Journal of Zhejiang University Science A",
volume="8",
number="2",
pages="192~196",
year="2007",
publisher="Zhejiang University Press & Springer",
doi="10.1631/jzus.2007.A0192"
}

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%T Improved patch antenna performance by using a metamaterial cover
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%A HU Jun
%J Journal of Zhejiang University SCIENCE A
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%D 2007
%I Zhejiang University Press & Springer
%DOI 10.1631/jzus.2007.A0192

TY - JOUR
T1 - Improved patch antenna performance by using a metamaterial cover
A1 - ZHU Fang-ming
A1 - HU Jun
J0 - Journal of Zhejiang University Science A
VL - 8
IS - 2
SP - 192
EP - 196
%@ 1673-565X
Y1 - 2007
PB - Zhejiang University Press & Springer
ER -
DOI - 10.1631/jzus.2007.A0192


Abstract: 
A new patch antenna system with a metamaterial cover is presented in this paper. The impedance, radiation pattern, and directivity of such an antenna are studied. A performance comparison between the conventional patch antenna and the new metamaterial patch antenna is given. The results show that the directivity of the metamaterial patch antenna is significantly improved. The effect of the metamaterial cover’s layer numbers on the radiation pattern of the patch antenna is also studied.

Darkslateblue:Affiliate; Royal Blue:Author; Turquoise:Article

Reference

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