A systematic review on NOMA variants for 5G and beyond
Over the last few years, interference has been a major hurdle for successfully implementing
various end-user applications in the fifth-generation (5G) of wireless networks. During this …
various end-user applications in the fifth-generation (5G) of wireless networks. During this …
A survey of hybrid free space optics (FSO) communication networks to achieve 5G connectivity for backhauling
O Aboelala, IE Lee, GC Chung - Entropy, 2022 - mdpi.com
Increased capacity, higher data rate, decreased latency, and better service quality are
examples of the primary objectives or needs that must be catered to in the near future, ie …
examples of the primary objectives or needs that must be catered to in the near future, ie …
Uplink secrecy performance of RIS-based RF/FSO three-dimension heterogeneous networks
In this paper, a novel reconfigurable intelligent surface (RIS)-assisted HAP-UAV secure multi-
user mixed radio frequency (RF)/free space optical (FSO) system is proposed. Specifically …
user mixed radio frequency (RF)/free space optical (FSO) system is proposed. Specifically …
On the selection of power allocation strategy in power domain non‐orthogonal multiple access (PD‐NOMA) for 6G and beyond
M Mounir, MB El_Mashade… - Transactions on …, 2022 - Wiley Online Library
Non‐orthogonal multiple access (NOMA) is an attractive candidate for 6G networks to
support ultra‐massive machine‐type communications (umMTC). Power domain NOMA (PD …
support ultra‐massive machine‐type communications (umMTC). Power domain NOMA (PD …
[HTML][HTML] Secure reconfigurable intelligent surface aided heterogeneous VLC–RF cooperative NOMA networks
X Zhao, J Sun - Optics Communications, 2022 - Elsevier
In this paper, we investigate the physical layer security for a reconfigurable intelligent
surface (RIS)-aided heterogeneous visible light communication (VLC) and radio-frequency …
surface (RIS)-aided heterogeneous visible light communication (VLC) and radio-frequency …
A flexible bidirectional fiber-FSO-5G wireless convergent system
A flexible bidirectional fiber-free-space optical (FSO)-fifth-generation (5G) wireless
convergent system with 1-Gb/s/4.5-GHz sub-6 GHz and 10-Gb/s/28-GHz millimeter-wave …
convergent system with 1-Gb/s/4.5-GHz sub-6 GHz and 10-Gb/s/28-GHz millimeter-wave …
A survey on applications of cache-aided NOMA
Contrary to orthogonal multiple-access (OMA), non-orthogonal multiple-access (NOMA)
schemes can serve a pool of users without exploiting the scarce frequency or time domain …
schemes can serve a pool of users without exploiting the scarce frequency or time domain …
Mixed FSO/active IRS-aided MISO NOMA communication with imperfect CSI and SIC
This article characterizes the performance of mixed free-space optical (FSO)/active
intelligent reflecting surface (IRS)-aided nonorthogonal multiple access (NOMA) …
intelligent reflecting surface (IRS)-aided nonorthogonal multiple access (NOMA) …
Covert millimeter-wave communication: Design strategies and performance analysis
MV Jamali, H Mahdavifar - IEEE Transactions on Wireless …, 2021 - ieeexplore.ieee.org
In this paper, we investigate covert communication over millimeter-wave (mmWave)
frequencies. In particular, a mmWave transmitter, referred to as Alice, attempts to reliably …
frequencies. In particular, a mmWave transmitter, referred to as Alice, attempts to reliably …
Outage performance for NOMA-based FSO-RF systems with transmit antenna selection and nonlinear energy harvesting
L Zhang, J Zhang, N Hu, X Li… - IEEE Internet of Things …, 2022 - ieeexplore.ieee.org
In this article, we investigate the outage performance for a dual-hop free space optical-radio
frequency communication system, in which a source node communicates with two users on …
frequency communication system, in which a source node communicates with two users on …