The Study of Bandwidth Expansion of Metamaterial Antenna Designed by Using Spiral Resonator
2016 ◽
Vol 6
(2)
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pp. 94-104
2013 ◽
Vol 136
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pp. 157-173
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2017 ◽
Vol 66
◽
pp. 93-98
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2018 ◽
Vol 15
(4)
◽
pp. 160-167
2015 ◽
Vol 57
(11)
◽
pp. 2558-2562
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