Compact Circularly Polarized Antennas Combining Meta-Surfaces and Strong Space-Filling Meta-Resonators
A DUAL BAND CIRCULARLY POLARIZED RING ANTENNA BASED ON COMPOSITE RIGHT AND LEFT HANDED METAMATERIALS
Wideband Circularly-Polarized Patch Antenna
Omnidirectional Circularly Polarized Antenna Utilizing Zeroth-Order Resonance of Epsilon Negative Transmission Line
A Novel Design of Circularly Polarized Omni-directional Antenna for Ka Band
Compact Circularly-Polarized Patch Antenna Loaded With Metamaterial Structures