期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2016
期号：NCFCSPS
页码：40
出版社：S&S Publications
摘要：Now a daysSmart vehicles has been developed due to the rapid evolution of technology and itconsists several parameters such as low cost, low reliability with best performance and low delay traffic safetyapplication. The low profile pentagonal sierpenski fractal geometry for the patch is incorporated as fractalgeometry help in reduction of antenna size with simultaneous access of multiband operation. This modifieddesign allows triple band by keeping the aperture coupled feed location constant. The use of the proposedmultilayered structure with electromagnetic feeding technique helps the antenna to achieve high gains at all thethree of its operating frequencies in the desired directions with increased bandwidth which is actually renderedsuperior to the performance than other fractal designs by the integration of modified sierpinskifractal.Theproposed antenna can operate at 1.3GHz of the GPS L1, 4.5GHz of WiMax and 8 GHz bands. The performanceof the present antenna element will be estimated by both Ansoft HFSS simulation software and experimentalmeasurements. The analysis will also include comparison between the proposed antenna and existing compactmultiband patch solutions.
