DocumentCode
606067
Title
A novel multiband sierpinski triangular fractal antenna for cognitive radio
Author
Pandian, S.Siva Sundara ; Suriyakala, C.D.
Author_Institution
Sathyabama University, Chennai, India
fYear
2013
fDate
20-21 March 2013
Firstpage
803
Lastpage
807
Abstract
This article demonstrates about the design and performance of a novel triangular fractal antenna for X band (8–12GHz), Ku band (12–18 GHz) and K band (18–26.5 GHz) of frequencies. It was simulated using Advanced System Design (ADS) momentum software. It resonates at three different frequencies 9.5GHz, 16.4GHz, and 20.7GHz respectively. The fractal antenna has the advantages like multiple resonances or enhancing bandwidth and hence it can be used in cognitive radio for spectrum sensing. The anticipated triangular fractal antenna results shows that it has excellent control over three operating bands. This antenna offers good efficiency which changes from 55% –100% and its gain fluctuates from 2.5–5.4 dBi over three bands.
Keywords
Electromagnetic compatibility; Fractals; Frequency control; Resonant frequency; Slot antennas; Ultra wideband antennas; cognitive radio; fractal antenna; multiband antenna; sensing antenna; triangular micro-strip patch antenna;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits, Power and Computing Technologies (ICCPCT), 2013 International Conference on
Conference_Location
Nagercoil
Print_ISBN
978-1-4673-4921-5
Type
conf
DOI
10.1109/ICCPCT.2013.6528822
Filename
6528822
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