A novel approach of design and analysis of a hexagonal fractal antenna array (HFAA) for next-generation wireless communication

S Palanisamy, B Thangaraju, OI Khalaf, Y Alotaibi… - Energies, 2021 - mdpi.com
The study and exploration of massive multiple-input multiple-output (MMIMO) and millimeter-
wave wireless access technology has been spurred by a shortage of bandwidth in the …

[HTML][HTML] Millimeter-wave smart antenna solutions for URLLC in industry 4.0 and beyond

A Jabbar, QH Abbasi, N Anjum, T Kalsoom, N Ramzan… - Sensors, 2022 - mdpi.com
Industry 4.0 is a new paradigm of digitalization and automation that demands high data rates
and real-time ultra-reliable agile communication. Industrial communication at sub-6 GHz …

Flexible antennas for a Sub-6 GHz 5G band: a comprehensive review

DM John, S Vincent, S Pathan, P Kumar, T Ali - Sensors, 2022 - mdpi.com
The ever-increasing demand and need for high-speed communication have generated
intensive research in the field of fifth-generation (5G) technology. Sub-6 GHz 5G mid-band …

A highly compact antipodal Vivaldi Antenna array for 5G millimeter wave applications

AS Dixit, S Kumar, S Urooj, A Malibari - Sensors, 2021 - mdpi.com
This paper presents a compact 1× 4 antipodal Vivaldi antenna (AVA) array for 5G millimeter-
wave applications. The designed antenna operates over 24.19 GHz–29.15 GHz and 30.28 …

Improving quality of service in 5G resilient communication with the cellular structure of smartphones

AK Sangaiah, A Javadpour, P Pinto, F Ja'fari… - ACM Transactions on …, 2022 - dl.acm.org
Recent studies in information computation technology (ICT) are focusing on Next-generation
networks, SDN (Software-defined networking), 5G, and 6G. Optimal working mode for device …

Isolation improvement of MIMO antenna using novel EBG and hair-pin shaped DGS at 5G millimeter wave band

S Dey, S Dey, SK Koul - IEEE Access, 2021 - ieeexplore.ieee.org
This paper proposes a hybrid decoupling method based on a novel electromagnetic
bandgap (EBG) structure and hair-pin shaped defected ground structure (DGS) to obtain …

Supportive 5G infrastructure policies are essential for universal 6G: Assessment using an open-source techno-economic simulation model utilizing remote sensing

EJ Oughton, A Jha - IEEE Access, 2021 - ieeexplore.ieee.org
Work has now begun on the sixth generation of cellular technologies ('6G ') and cost-efficient
global broadband coverage is already becoming a key pillar. Indeed, we are still far from …

Antenna for IoT-based future advanced (5G) railway communication with end-fire radiation

AK Arya, S Kim, K Ko, S Kim - IEEE Internet of Things Journal, 2021 - ieeexplore.ieee.org
This work presents a design study of an antenna for future railway communications in the
context of Internet of Things (IoT). 28-GHz resonance frequency has been considered for the …

Multiple input multiple output (MIMO) and fifth generation (5G): An indispensable technology for sub-6 GHz and millimeter wave future generation mobile terminal …

I Ishteyaq, K Muzaffar - International Journal of Microwave and …, 2022 - cambridge.org
The in-depth exploration in the future 5G technology symbolizes a revolution in technology
for antenna designers to encounter the all time increasing need as well as demand for …

Efficiency enhancement techniques of microwave and millimeter‐wave antennas for 5G communication: A survey

T Nahar, S Rawat - Transactions on Emerging …, 2022 - Wiley Online Library
Efficiency is a critical antenna parameter that describes how well an antenna emits and
accepts electromagnetic signals. When an antenna has poor efficiency, the input power is …