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Design of Asymmetric Slot Star Shape UWB Antenna for Wireless Applications

Published on May 2013 by Tuhina Oli, Raj Kumar, Nagendra Kushwaha
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International Conference and Workshop on Emerging Trends in Technology 2014
Foundation of Computer Science USA
ICWET2014 - Number 1
May 2013
Authors: Tuhina Oli, Raj Kumar, Nagendra Kushwaha
520c3e14-790b-475c-9504-13220af306d6

Tuhina Oli, Raj Kumar, Nagendra Kushwaha . Design of Asymmetric Slot Star Shape UWB Antenna for Wireless Applications. International Conference and Workshop on Emerging Trends in Technology 2014. ICWET2014, 1 (May 2013), 27-32.

@article{
author = { Tuhina Oli, Raj Kumar, Nagendra Kushwaha },
title = { Design of Asymmetric Slot Star Shape UWB Antenna for Wireless Applications },
journal = { International Conference and Workshop on Emerging Trends in Technology 2014 },
issue_date = { May 2013 },
volume = { ICWET2014 },
number = { 1 },
month = { May },
year = { 2013 },
issn = 0975-8887,
pages = { 27-32 },
numpages = 6,
url = { /proceedings/icwet2014/number1/16531-1411/ },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Proceeding Article
%1 International Conference and Workshop on Emerging Trends in Technology 2014
%A Tuhina Oli
%A Raj Kumar
%A Nagendra Kushwaha
%T Design of Asymmetric Slot Star Shape UWB Antenna for Wireless Applications
%J International Conference and Workshop on Emerging Trends in Technology 2014
%@ 0975-8887
%V ICWET2014
%N 1
%P 27-32
%D 2013
%I International Journal of Computer Applications
Abstract

A new compact slot antenna is presented for UWB applications. The slot in the ground plane is asymmetric which helps in wide band impedance matching. The radiating element is a star shape geometry which is fed by a double stepped co-planar waveguide structure. Two antennas are designed with this geometry. Out of these two antennas one is proposed. The proposed antenna has an impedance bandwidth of 7. 5 GHz (3. 0-10. 5 GHz). The radiation patterns are stable with respect to frequency and of bi-directional shaped in E-plane and Omni-directional shaped in H-plane. The measured and simulated results are in good agreement.

References
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Index Terms

Computer Science
Information Sciences

Keywords

Asymmetric Slot Antenna Cpw-fed Antenna Uwb Antenna And Star Shape Antenna.