Design, modeling and analysis of dual-feed defected ground microstrip patch antenna with wide axial ratio bandwidth
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DOI: 10.1007/s10825-018-1173-1
Abstract: In this paper, a low profile microstrip patch antenna with defected ground structure is proposed for wide impedance and axial ratio bandwidth. The antenna structure consists of two feed lines with a circular defect loaded… read more here.
Keywords: ratio bandwidth; ground; axial ratio; antenna ... See more keywords
Wideband Circularly Polaried Cross Bowtie Dipole Antenna with Axial-Ratio Bandwidth Enhancement
Sign Up to like & getrecommendations! Published in 2017 at "Progress in Electromagnetics Research C"
DOI: 10.2528/pierc17011503
Abstract: A wideband circularly polarized (CP) cross-dipole antenna is proposed for wireless applications. In this design, four parasitic square patches are utilized around the radiation patch to enhance the Axial-ratio (AR) bandwidth. By employing the bowtie-shape… read more here.
Keywords: axial ratio; cross; dipole antenna; bandwidth ... See more keywords