MIMO Directivity Polymère électro-optique Antennes Polymères Noise figure NF Cavity antenna Millimeter wave Fabry Perot Cavity Bandwidth enhancement Inhomogeneous lenses Dielectric Ferroelectric Parasitic element Antenne Plasma antenna Rectenna Operating frequency Antennes BIE Compact Reconfigurable hardware Thin films Monopole antennas Microstrip antennas Metamaterial Thin film Beam scanning Carbon fibers High efficiency Conformal Measured results UWB antenna Antenna radiation patterns Broadband antenna Multiband Propagation Dielectric properties Varactor diode Varactor diodes FDTD Receiving antennas Compact antenna Permittivity Antennas Slot antennas Superdirectivity Periodic structures Radiation efficiency Characteristic modes Miniaturization Polarization Bandwidth Flexible Directional patterns antenna End-fire Cylindrical structures All-optical analog-to-digital converter Ku-band Chambre anéchoïque Efficiency Retournement temporel Antenna measurements Network characteristic modes Miniaturisation Antenna arrays Radar cross section Directive antennas Wideband Perovskite Microwave antennas Fresnel region Circular polarization Lens antennas Energy harvesting Fabry-Perot cavity Reconfigurable Microstrip antenna Poles Patch antenna Design Millimeter waves Oxynitride Electromagnetic absorption Epitaxy Oblique incidence Metasurface Antenna Antenna array Prediction Compact antennas Anechoic chamber Luneburg lens Reconfigurable antenna Metamaterials Continuous beam steering Wideband antenna GNSS Polymer Electrically small antenna Antennes miniatures