Terahertz communications and sensing for 6G and beyond: A comprehensive review

W Jiang, Q Zhou, J He, MA Habibi… - … Surveys & Tutorials, 2024 - ieeexplore.ieee.org
Next-generation cellular technologies, commonly referred to as the sixth generation (6G),
are envisioned to support a higher system capacity, better performance, and network …

[HTML][HTML] Cooperative power-domain NOMA systems: an overview

M Ghous, AK Hassan, ZH Abbas, G Abbas, A Hussien… - Sensors, 2022 - mdpi.com
Interference has been a key roadblock against the effectively deployment of applications for
end-users in wireless networks including fifth-generation (5G) and beyond fifth-generation …

[HTML][HTML] Cooperative NOMA networks with simultaneous wireless information and power transfer: An overview and outlook

O Alamu, TO Olwal, K Djouani - Alexandria Engineering Journal, 2023 - Elsevier
The concept of integrating cooperative communication in non-orthogonal multiple access
(NOMA) based networks (also known as cooperative NOMA) is inspired by the need to …

MLTs-ADCNs: Machine learning techniques for anomaly detection in communication networks

HW Oleiwi, DN Mhawi, H Al-Raweshidy - IEEE Access, 2022 - ieeexplore.ieee.org
From a security perspective, the research of the jeopardized 6G wireless communications
and its expected ultra-densified ubiquitous wireless networks urge the development of a …

[HTML][HTML] Joint optimization of UAV-IRS placement and resource allocation for wireless powered mobile edge computing networks

M Ahmed, HM Alshahrani, N Alruwais, MM Asiri… - Journal of King Saud …, 2023 - Elsevier
The rapid evolution of communication systems towards the next generation has led to an
increased deployment of Internet of Things (IoT) devices for various real-time applications …

[HTML][HTML] SWIPT-pairing mechanism for channel-aware cooperative H-NOMA in 6G terahertz communications

HW Oleiwi, H Al-Raweshidy - Sensors, 2022 - mdpi.com
The constraints of 5G communication systems compel further improvements to be
compatible with 6G candidate technologies, especially to cope with the limited wavelengths …

[HTML][HTML] Cooperative SWIPT MIMO-NOMA for reliable THz 6G communications

HW Oleiwi, N Saeed, H Al-Raweshidy - Network, 2022 - mdpi.com
In this paper, cooperative simultaneous wireless information and power transfer (SWIPT)
terahertz (THz) multiple-input multiple-output (MIMO) nonorthogonal multiple access …

[HTML][HTML] Achievable rate optimization for space–time block code-aided cooperative NOMA with energy harvesting

O Alamu, TO Olwal, K Djouani - Engineering Science and Technology, an …, 2023 - Elsevier
Cooperative non-orthogonal multiple access (C-NOMA) is one of the promising techniques
that support the massive connectivity of users and improve the fair allocation of network …

[HTML][HTML] Cooperative backscatter NOMA with imperfect SIC: towards energy efficient sum rate maximization in sustainable 6G networks

M Ahmed, Z Ali, WU Khan, O Waqar, M Asif… - Journal of King Saud …, 2022 - Elsevier
The combination of backscatter communication with non-orthogonal multiple access
(NOMA) has the potential to support low-powered massive connections in upcoming sixth …

A cooperative SWIPT-Hybrid-NOMA pairing scheme considering SIC imperfection for THz communications

HW Oleiwi, N Saeed… - 2022 4th Global Power …, 2022 - ieeexplore.ieee.org
Almost all the sixth-generation (6G) non-orthogonal multiple access (NOMA)-based
research assumes a perfect successive interference cancelation (SIC) when it comes to …