[HTML][HTML] Agile gravitational search algorithm for cyber-physical path-loss modelling in 5G connected autonomous vehicular network

KC Okafor, B Adebisi, AO Akande, K Anoh - Vehicular communications, 2024 - Elsevier
Based on the characteristics of the 5 G standard defined in Release 17 by 3GPP and that of
the emerging Beyond 5 G (or the so-called 6 G) network, cyber-physical systems (CPSs) …

Advanced physical-layer technologies for beyond 5G wireless communication networks

W Khalid, H Yu, R Ali, R Ullah - Sensors, 2021 - mdpi.com
Fifth-generation (5G) networks will not satisfy the requirements of the latency, bandwidth,
and traffic density in 2030 and beyond, and next-generation wireless communication …

RF chain selection using hybrid optimization with precoding in mm-wave massive MIMO systems

CVVS Srinivas, S Borugadda - Wireless Personal Communications, 2023 - Springer
Energy efficiency is considered the prominent metric in data communication systems and
has a greater impact on designing Millimetre-wave (mm-wave) multiple input multiple output …

Energy efficiency maximization of massive MIMO systems using RF chain selection and hybrid precoding

S Khalid, R Mehmood, W Abbas, F Khalid… - Telecommunication …, 2022 - Springer
Modern day millimeter wave communication systems prefer hybrid precoding architecture
over digital architecture due to higher energy efficiency, lower power consumption and …

Performance enhancement of mmWave MIMO systems using machine learning

F Ahmad, WB Abbas, S Khalid, F Khalid, I Khan… - IEEE …, 2022 - ieeexplore.ieee.org
For future wireless communication, millimeter wave (mmWave) coupled with the massive
multiple-input multiple-output (MIMO) are key technologies to overcome the huge data rate …

Designing future wireless networks (FWN) s with net zero (NZ) and zero touch (ZT) perspective

WB Abbas, QZ Ahmed, FA Khan, NS Mian… - IEEE …, 2023 - ieeexplore.ieee.org
Recent research in Future Wireless Networks (FWN) s have primarily focused on improving
spectral and energy efficiency, emphasizing less on reducing power consumption. Studies …

Heuristic inspired precoding for millimeter-wave MIMO systems with lens antenna subarrays

S Cetinkaya, L Afeef, G Mumcu… - 2022 IEEE 95th …, 2022 - ieeexplore.ieee.org
A traditional array (TA) multiple-input multiple-output (MIMO) architecture in mmWave with
hybrid beamforming suffers from high power consumption and hardware overhead …

Radio channel capacity with directivity control of antenna beams in multipath propagation environment

C Ziółkowski, JM Kelner, J Krygier, A Chandra… - Sensors, 2021 - mdpi.com
The basic technology that will determine the expansion of the technical capabilities of fifth
generation cellular systems is a massive multiple-input-multiple-output. Therefore …

Deep learning based joint precoder design and antenna selection for partially connected hybrid massive MIMO systems

S Khalid, W Abbas, F Khalid - arXiv preprint arXiv:2102.01495, 2021 - arxiv.org
Efficient resource allocation with hybrid precoder design is essential for massive MIMO
systems operating in millimeter wave (mmW) domain. Owing to a higher energy efficiency …

Heuristic Antenna Selection and Precoding for a Massive MIMO System

WB Abbas, S Khalid, QZ Ahmed… - IEEE Open Journal …, 2023 - ieeexplore.ieee.org
Sixth Generation (6G) transceivers are envisioned to feature massively large antenna arrays
compared to its predecessor. This will result in even higher spectral efficiency (SE) and …