%0 Journal Article
%T Application of metamaterials for the microwave antenna realizations
%A Asenov Tatjana
%A Don£¿ov Neboj£¿a
%A Milovanovi£¿ Bratislav
%J Serbian Journal of Electrical Engineering
%D 2012
%I Technical Faculty of ?a?ak
%R 10.2298/sjee1201001a
%X In this paper, the application of left-handed metamaterials for the realization of microwave antennas has been considered. Special emphasis is placed on lens antennas based on gradient-index metamaterials, and their advantages and enhanced features in comparison with conventional microwave antennas are highlighted.
%K Metamaterials
%K Gradient-index metamaterials
%K Lens antennas
%U http://www.doiserbia.nb.rs/img/doi/1451-4869/2012/1451-48691201001A.pdf