SAR assessment of miniaturized wideband MIMO antenna structure for millimeter wave 5G smartphones

RH Elabd, AJA Al-Gburi - Microelectronic Engineering, 2023 - Elsevier
This work introduces a wideband two-element Multiple-Input Multiple-Output (MIMO)
antenna array that covers the desired frequencies of 28/38 GHz for millimeter-wave (mmW) …

Physical analysis of high refractive index metamaterial-based radiation aggregation engineering of planar dipole antenna for gain enhancement of mm-wave …

ML Hakim, MT Islam, T Alam, AM Alenezi… - Scientific Reports, 2024 - nature.com
A metamaterial-incorporated high-gain and broadband dipole antenna is proposed for 5G
mm-wave applications. The designed high refractive index metamaterial (HRIM) properties …

A Printed Crossed-Dipole mmWave Antenna with Efficient Omnidirectional Circular Polarization for Wireless Surveillance in IOT Applications

S Kamal, U Ullah, S Koziel - 2022 9th International Conference …, 2022 - ieeexplore.ieee.org
This paper presents a printed antenna for millimeter (mmWave) applications. The antenna is
formed by a slotted rectangular patch and printed crossed dipoles, and fed by a quarter …