Slots or defects integrated on the ground plane of microwave planar circuits are referred to
as Defected Ground Structure. DGS is adopted as an emerging technique for improving the …

In this paper, a novel design of low profile printed slot antenna using wideband artificial
magnetic conductor (AMC) is presented with improved radiation performance. For this …

The metamaterial elements and structures have been noticed for obtaining circular
polarization (CP) while developing various procedures. In this paper, we have mentioned …

A new flexible circularly polarized (CP) wearable antenna is proposed for Wireless Body-
Area Network systems (WBAN) operating at 5.8 GHz. The circular polarization is enabled by …

A flexible, wideband, and screen-printed antenna is proposed. The antenna is coplanar-
waveguide and composed of two inverted L-shaped elements, a matching stub, and a …

A 3-D slot-rotated antenna for a microwave head-imaging system is presented. The antenna
is designed to have a wideband and unidirectional performance at the low microwave …

A simple microstrip patch antenna with wide bandwidth and high gain is presented and
investigated. It is built on a long rectangular patch with both sides shorted. The antenna is …

A compact hyper-band (> 10: 1 impedance bandwidth) printed antenna design is
investigated numerically and experimentally. It is based on an elliptical-slot antenna …

A comprehensive design of an ultra-broadband circularly polarized (CP) dielectric resonator
antenna (DRA) array operating in the C-band for fifth-generation (5G) communication …

A printed microstrip-line-fed slot antenna with a pair of parasitic patches for bandwidth
enhancement is proposed in this letter. By using the parasitic patches along the microstrip …