Design of a Two-Port Composite Dielectric Resonator Antenna for UWB MIMO Applications

Debarati Ganguly,Yahia M.M Antar,Keerthipriya Sathish,Chinmoy Saha

doi:10.1109/imicpw.2019.8933242

Design of a Two-Port Composite Dielectric Resonator Antenna for UWB MIMO Applications

Debarati Ganguly, Yahia M.M Antar + Show 2 more

https://doi.org/10.1109/imicpw.2019.8933242

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Publication Date: May 1, 2019

Citations: 3

Affiliation: Royal Military College of Canada, Indian Institute of Space Science and Technology

#Multiple Input Multiple Output Applications #Multiple Input Multiple Output + Show 8 more

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Abstract

A two element dual port composite Dielectric Resonator Antenna has been investigated for ultrawideband (UWB) multiple input multiple output (MIMO) applications. It portrays an enormous bandwidth of 5-25 GHz $(\sim 133$%) indicating satisfactory diversity characteristics over the operating bandwidth with an inter-port minimum isolation of about -15dB. Nominal values of Envelope Correlation Coefficient (ECC $\lt0.05)$ and high value of Diversity Gain establishes the proposed MIMO structure as a strong contender in the family of UWB antennas for MIMO applications.

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