%0 Journal Article %T Gain Improvement of Dual Band Antenna Based on Complementary Rectangular Split-Ring Resonator %A Noelia Ortiz %A Francisco Falcone %A Mario Sorolla %J ISRN Communications and Networking %D 2012 %I Hindawi Publishing Corporation %R 10.5402/2012/951290 %U http://dx.doi.org/10.5402/2012/951290