This research proposes a novel dual-band (2.45/5.80 GHz) omnidirectional circularly polarized (CP) biconical antenna with double-circular parasitic parallelepiped elements for wireless local area ...

This work introduces a small omni-directional single band heptagon shape microstrip patch radiator antenna for the $2.45 \\mathrm{GHz} \\mathrm{Wi}-\\mathrm{Fi}$ band. The heptagon is a polygon with ...