Dielectric Resonator Antennas: Applications and developments in multiple-input, multiple-output technology
Sumer Singh Singhwal, Ladislau Matekovits, Binod Kumar Kanaujia, Jugul Kishor, Saeed Fakhte, Amit Kumar
Abstract
This article presents a comprehensive review of multiple-input, multiple-output (MIMO) dielectric resonator antennas (DRAs) that have evolved in the past decade. In addition to the major challenges faced during designing an MIMO DRA, this article also discusses research gaps that must be filled in the future. Exploring the advantages of DRAs, numerous novel designs have been proposed in the last few years.
Topics & Concepts
MIMODielectric resonatorElectronic engineeringDielectric resonator antennaResonator3G MIMOComputer scienceTelecommunicationsElectrical engineeringDielectricEngineeringBeamformingAntenna Design and AnalysisEnergy Harvesting in Wireless NetworksMicrowave Engineering and Waveguides