Dual-band circularly polarized annular ring slot antenna
2017 ◽
Vol 59
(4)
◽
pp. 902-907
◽
2012 ◽
Vol 30
◽
pp. 185-193
◽
2016 ◽
Vol 59
(2)
◽
pp. 451-456
◽
Dual-Band Circularly-Polarized CPW-Fed Slot Antenna With a Small Frequency Ratio and Wide Bandwidths
2011 ◽
Vol 59
(4)
◽
pp. 1379-1384
◽
2018 ◽
Vol 69
◽
pp. 185-195
◽
2011 ◽
Vol 10
◽
pp. 49-52
◽