Resonant cavity antennas (RCAs) are suitable candidates to achieve high-directivity with a
low-cost and easy fabrication process. The stable functionality of the RCAs over different …

In this paper, a novel, compact, high-gain, directive, and superstrate configuration-based
metasurface (MS) antenna has been designed, which incorporates a fractal-shaped slotted …

This communication presents a design methodology for a compact low-cost partially
reflecting surface (PRS) for a wideband high-gain resonant cavity antenna (RCA) which …

Extremely wideband resonant cavity antennas (RCAs) with large directivity-bandwidth
products (DBPs) are presented. Their distinct feature is a single-slab superstrate that has a …

A novel technique to design a phase-correcting structure (PCS) for an electromagnetic band
gap (EBG) resonator antenna (ERA) is presented. The aperture field of a classical ERA has …

This paper introduces a wideband millimeter-wave Fabry-Pérot cavity (FPC) antenna with
switched-beam radiations for 5G applications. A quasi-curve reflector is used to excite …

A method for designing wideband Fabry-Perot resonator antennas (FPRAs) using multilayer
partially reflective surface (PRS) is presented. The proposed partially reflecting structure …

In order to increase the radiation performance of aperture-type antennas, this paper
demonstrates a low-profile, planar, single-layer, three-dimensional (3-D) printable …

A novel hybrid reflection method is proposed to realize wideband gain enhancement and
radar cross section (RCS) reduction properties for Fabry-Perot (FP) antennas. This method …

This communication presents a simplified approach to design compact, wideband resonant-
cavity antennas (RCAs) with partially reflecting surfaces (PRSs) made out of only a single …