Browsing by Subject "Low-profile antennas"
Now showing items 1-2 of 2
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Conference Object
A compact low-profile high-impedance surface for use as an antenna ground plane
(2011)A compact and low-profile high-impedance surface is proposed which offers a significantly smaller footprint without affecting the usable reflection phase bandwidth of the structure. The unit cell of the proposed surface ...
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Conference Object
Negative-refractive-index transmission-line metamaterials and enabling electromagnetic applications
(2004)The negative-refractive-index (NRI) metamaterials, for which the permittivity and permeability are simultaneously negative, were discussed. The results for two RF/Microwave devices and structures, based on transmission-line ...