Dielectric resonator antennas: designs and advances

D Soren, R Ghatak, RK Mishra, D Poddar - Progress In Electromagnetics …, 2014 - jpier.org
This article presents a comprehensive review of the research carried out on Dielectric
Resonator Antennas (DRAs) over the last three decades. Dielectric resonator antennas …

Modelling of dielectric resonator antennas using numerical methods: a review

SKK Dash, T Khan, A De - Journal of Microwave Power and …, 2016 - Taylor & Francis
This article presents an inclusive review of notable research carried out on modelling of
dielectric resonator (DR)-antenna using numerical methods in last more than two decades …

Compact and multiband dielectric resonator antenna with pattern diversity for multistandard mobile handheld devices

L Huitema, M Koubeissi… - … on Antennas and …, 2011 - ieeexplore.ieee.org
A compact multiband antenna system using a dielectric resonator antenna (DRA) is
presented in this paper. Designed to be integrated in a tablet, it is not only heavily …

Systematic analysis of the improvements in magnetic resonance microscopy with ferroelectric composite ceramics

MAC Moussu, L Ciobanu, S Kurdjumov… - Advanced …, 2019 - Wiley Online Library
The spatial resolution and signal‐to‐noise ratio (SNR) attainable in magnetic resonance
microscopy (MRM) are limited by intrinsic probe losses and probe–sample interactions. In …

Recent developments in bandwidth improvement of dielectric resonator antennas

SKK Dash, T Khan - International Journal of RF and Microwave …, 2019 - Wiley Online Library
This article shows a compressed chronological overview of dielectric resonator antennas
(DRAs) emphasizing the developments targeting to bandwidth performance characteristics …

Dielectric materials for compact dielectric resonator antenna applications

L Huitema, T Monédière - Dielectric Material, 2012 - books.google.com
Dielectric resonators using high-permittivity materials were originally developed for
microwave circuits, such as filters or oscillators as tuning element [1]. Indeed, in the late …

Compact and multiband MIMO dielectric resonator antenna for automotive LTE communications

TL Chiu, L Huitema, O Pajona… - International Journal of …, 2018 - Wiley Online Library
A compact and multiband dielectric resonator antenna (DRA) designed for LTE automotive
solutions is presented in this paper. The proposed MIMO system is located on the vehicle …

A semi-analytical model of high-permittivity dielectric ring resonators for magnetic resonance imaging

MAC Moussu, R Abdeddaim, M Dubois… - … on Antennas and …, 2020 - ieeexplore.ieee.org
Magnetic resonance imaging (MRI) is an imaging technique exploiting the magnetic
resonance (MR) of specific nuclear spins, like protons. In this article, MR probes based on …

An investigation of resonant modes in rectangular dielectric resonator antenna using transcendental equation

M Singh, AK Gautam, RS Yaduvanshi… - Wireless Personal …, 2017 - Springer
This article presents an analysis of resonant modes in a rectangular dielectric resonator
antenna and investigates the generation of higher order modes. Mathematical analysis of …

Analytical computation of resonant frequency of rectangular dielectric resonator antenna by including effective dimensions of DRA

P Sharma, M Singh, A Vaish… - Wireless Personal …, 2018 - Springer
In this paper, a new concept of effective dimensions of rectangular dielectric resonator
antenna (DRA) is introduced to calculate the resonant frequency of rectangular DRA …