Abstract Design closure and parameter optimisation are crucial in creating cutting-edge
antennas. Antenna performance can be improved by fine-tuning preliminary designs created …

The construction of the four-port MIMO antenna in the form of a sickle is provided in the
article. Initially, the single port element is designed and optimized. Next, a structure with two …

The paper presents a novel fractal antenna in millimetre wavebands for 5G applications
involving the fusion of Koch and Sierpinski methods. A four-element MIMO antenna is …

This paper reports multiband microwave access multiple-input-multiple-output (MIMO) four-
port antenna for UWB-X (3.10–12.0 GHz) band applications radiating electromagnetic …

This paper presents design of a 4-element crescent-shaped two-sided multiple-input-
multiple-output (MIMO) antenna, employing pattern and polarization diversity with improved …

The present work suggests that high-speed cellular 5G sub-6 GHz and Wireless Local Area
(WLAN) applications demand for a compact Multiple Input Multiple Output (MIMO) diversity …

A unique miniatured 4-port MIMO (multiple input multiple output) antenna employing
defected substrate having footprint of 58× 58× 1.6 mm3 has been developed for 5G sub-6 …

The current work proposes a novel single and 4-element multiple input multiple output
antenna with effective area reduction and surface wave suppression for 5G sub 6 GHz …

A novel compact quad-band multiple-input-multiple-output antenna (MIMO) with high
isolation is presented for universal mobile telecommunications systems (UMTS), wireless …

In this paper, a monopole-based flower-shaped 4-element multiple-input multiple-output
antenna is designed for 4G Long-term evolution bands, 5G sub-6 GHz bands, Wifi-5 and Wifi …