This paper presents a comprehensive review of the state of art techniques and geometries
which have been explored in the areas of Dielectric Resonator Antennas (DRA). With the …

Recently, it has been a feasible approach to build an antenna, in view of the potential
advantages they offer. One of the recent trends in dielectric resonator antenna research is …

This article presents a technical review of circularly polarized (CP) dielectric resonator
antennas (DRA) for wideband applications. The primary objective of this review is, to …

Wideband circularly polarized antennas with wide axial-ratio (AR) bandwidth and required
gain are desired for point-to-multipoint communication and remote tracking applications …

A compact multiband rectangular dielectric resonator antenna (RDRA) is proposed in this
study for worldwide interoperability for microwave access, wireless local area network, and …

This work encompasses a novel highly compact Split Ring Resonator (SRR) based quad-
band Dielectric Resonator Antenna (DRA) for 4G and 5G applications. The proposed …

As drones navigate through shared airspace, they often encounter other drones, wireless
devices, and communication systems. This coexistence creates potential sources of …

In this paper, a compact circularly polarized asymmetric dielectric resonator antenna (DRA)
excited by a quarter-wave transformer (QWT) feedline is proposed for ultra-wideband (UWB) …

In this paper, a novel multi-permittivity cylindrical dielectric resonator antenna for wideband
application is presented. The multi-permittivity cylinder is formed by combining two different …

In recent years, the use of drones, also known as Unmanned Aerial Vehicles (UAVs), has
experienced rapid growth across multiple industries, including agriculture, logistics, disaster …