A comprehensive review on recent developments and applications of circularly polarized
(CP) dielectric resonator antennas (DRAs) is proposed in this paper. DRAs have received …

This study presents a compact ultra-wideband (UWB) antenna fed by a coplanar waveguide
(CPW) with huge bandwidth for the demands of modern wireless communities. To overcome …

In this work, a low-profile bandwidth and E-plane radiation pattern reconfigurable microstrip
antenna is presented for the fifth generation (5G) sub-6 GHz, 3.3 to 4.2 GHz band. The …

This paper introduces an ultra-wideband (UWB) dual-element MIMO antenna with
reconfigurable band-notched characteristics. The antenna comprises a partial elliptical …

To meet the anti-interference and multi-function requirements of the antenna, a compact 8-
states frequency reconfigurable ultra-wideband (UWB) monopole antenna is proposed. The …

This paper proposes the step-by-step design procedure for obtaining independent dual
band-notch performance, which provides a valuable method for designing tunable dual …

In a communication system, ultra-wideband (UWB) is the most promising solution because
of its high speed, high data rate, and short-range communication. However, the UWB …

A novel hybrid antenna for simultaneous RF energy harvesting (RF-EH) and dedicated
wireless power transfer (WPT) is proposed. The hybrid antenna consists of a multiband dual …

In this paper, the fundamental principles of UWB and CRS technologies have been
presented, and the approach of these systems in recent research focuses on the efficient …

This paper proposes a simple microstrip patch antenna (MPA) that can reconfigure its
polarization states from linear to circular polarization in real-time by means of a PIN diode …