Bandwidth enhancement of a U-slot patch antenna using dual-band frequency-selective surface with double rectangular ring elements
2011 ◽
Vol 53
(7)
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pp. 1547-1553
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2011 ◽
Vol 59
(9)
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pp. 3482-3486
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2015 ◽
Vol 39
(3)
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pp. 331-336
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2012 ◽
Vol 33
◽
pp. 167-175
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