Recent progress in dielectric resonator antenna: Materials, designs, fabrications, and their performance

M Shehbaz, C Du, D Zhou, S **a, Z Xu - Applied Physics Reviews, 2023 - pubs.aip.org
Dielectric resonator antenna (DRA) has secured an esteemed position in the field of
antenna engineering technology due to its versatile features, including compactness, light …

A review of the recent advances in dielectric resonator antennas

B Mukherjee, P Patel, J Mukherjee - Journal of Electromagnetic …, 2020 - Taylor & Francis
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 …

[HTML][HTML] Integrated LTE and millimeter-wave 5G MIMO antenna system for 4G/5G wireless terminals

S Iffat Naqvi, N Hussain, A Iqbal, MU Rahman, M Forsat… - Sensors, 2020 - mdpi.com
This work demonstrates an integrated multiple-input multiple-output (MIMO) antenna
solution for Long Term Evolution (LTE) and Millimeter-Wave (mm-wave) 5G wireless …

An Isolation Improvement for Closely Spaced MIMO Antenna Using λ/4 Distance for WLAN Applications

E Suganya, T Prabhu, S Palanisamy… - … Journal of Antennas …, 2023 - Wiley Online Library
An isolation improvement for a closely spaced quad port multiple‐input multiple‐output
(MIMO) antenna for WLAN applications is presented. The proposed antenna consists of four …

Dielectric resonator based circularly polarized MIMO antenna with polarization diversity

G Das, A Sharma, RK Gangwar - Microwave and Optical …, 2018 - Wiley Online Library
In this article, a dual sense dual port circularly polarized cylindrical dielectric resonator
antenna (CDRA) is discussed for multiple input multiple output (MIMO) applications. Three …

FSS-based spatially decoupled back-to-back four-port MIMO DRA with multidirectional pattern diversity

G Das, NK Sahu, A Sharma… - IEEE Antennas and …, 2019 - ieeexplore.ieee.org
This letter presents a frequency selective surface (FSS)-based four-port multiple-input-
multiple-output cylindrical dielectric resonator antenna (cDRA) system that supports …

Multiband hybrid MIMO DRA for Sub‐6 GHz 5G and WiFi‐6 applications

PR Girjashankar, T Upadhyaya… - International Journal of …, 2022 - Wiley Online Library
This paper inspects a parasitic element‐based inverted meandered U‐shaped printed line
fed hybrid MIMO DRA. The feed of a single element of the 2‐elements hybrid MIMO DRA …

Four element MIMO DRA with high isolation for WLAN applications

GA Sarkar, S Ballav, A Chatterjee, S Ranjit… - Progress In …, 2019 - jpier.org
A dielectric resonator (DR) based MIMO (Multiple Input Multiple Output) antenna with
enhanced isolation is proposed in this letter. The proposed MIMO antenna consists of four …

Dielectric resonator‐based two‐element MIMO antenna system with dual band characteristics

G Das, A Sharma, RK Gangwar - IET Microwaves, Antennas & …, 2018 - Wiley Online Library
In this research article, a dielectric resonator‐based multiple input multiple output (MIMO)
antenna system is presented with dual band characteristics. The proposed MIMO antenna …

Dual port aperture coupled MIMO cylindrical dielectric resonator antenna with high isolation for WiMAX application

G Das, A Sharma, RK Gangwar - International Journal of RF …, 2017 - Wiley Online Library
In this article, a dual port aperture coupled MIMO cylindrical dielectric resonator antenna
with enhanced isolation is proposed. Dual feeding techniques are used to excite dielectric …