• Journal of the Korea Institute of Information and Communication Engineering
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• v.10 no.1
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• pp.180-183
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• 2006

In this study, an supplementary microstrip patch with a comb-pattern slot is positioned on the conventional single layer microstrip patch antenna. Numerical results of the antenna bandwidth and the antenna gain are increased compared with those of the conventional single layer microstrip patch antenna. In the future, the geometry of the slot in an supplementary microstrip patch is researched for the enhancement of the microstrip antenna characteristics.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• v.9 no.2
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• pp.913-916
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• 2005

In this study, an additional microstrip patch with a comb-pattern slot is positioned on the conventional single layer microstrip patch antenna. Numerical results of the antenna bandwidth and the antenna gain are increased compared with those of the conventional single layer microstrip patch antenna.