Research on cognitive power allocation for secure millimeter-wave NOMA networks
Y Song, W Yang, Z Xiang, H Wang… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Millimeter-wave (mmWave) non-orthogonal multiple access (NOMA) networks are
considered to be a promising network architecture to address spectrum scarcity, massive …
considered to be a promising network architecture to address spectrum scarcity, massive …
Secure STBC-aided NOMA in cognitive IIOT networks
M Li, F El Bouanani, S Muhaidat… - IEEE Internet of Things …, 2023 - ieeexplore.ieee.org
The Industrial Internet of Things (IIoT) has been recognized as having the potential to offer
substantial benefit to a wide range of industrial sectors. However, the widespread …
substantial benefit to a wide range of industrial sectors. However, the widespread …
Reliability and security of CR-STAR-RIS-NOMA assisted IoT networks
The Internet-of-Things (IoT) has greatly facilitated our daily lives. Nevertheless, how to
achieve higher spectral efficiency, large-scale device access, and lower latency for the next …
achieve higher spectral efficiency, large-scale device access, and lower latency for the next …
Physical Layer Security of RIS-assisted NOMA Networks Over Fisher-Snedecor ℱ Composite Fading Channel
C Song - 2021 International Conference on Communications …, 2021 - ieeexplore.ieee.org
In this paper, we investigate the physical layer security (PLS) for reconfigurable intelligent
surface (RIS)-assisted non-orthogonal multiple access (NOMA) system over generalized …
surface (RIS)-assisted non-orthogonal multiple access (NOMA) system over generalized …
Hardware-and interference-limited cognitive IoT relaying NOMA networks with imperfect SIC over generalized non-homogeneous fading channels
Internet-of-Things (IoT) technology has received much attention due to its great potential to
interconnect billions of devices in a broad range of applications. IoT networks can provide …
interconnect billions of devices in a broad range of applications. IoT networks can provide …
Artificial noise aided secure communications for cooperative NOMA networks
Non-orthogonal multiple access (NOMA) has been envisioned as a promising multiple
access technique to improve spectral efficiency and provide massive connectivity in future …
access technique to improve spectral efficiency and provide massive connectivity in future …
Full‐duplex jamming for physical layer security improvement in NOMA‐enabled overlay cognitive radio networks
PP Hema, AV Babu - Security and Privacy, 2024 - Wiley Online Library
In this paper, we analyze the physical layer security (PLS) performance of nonorthogonal
multiple access (NOMA)‐enabled overlay cognitive radio networks (NOMA‐OCRNs) in the …
multiple access (NOMA)‐enabled overlay cognitive radio networks (NOMA‐OCRNs) in the …
EH Cognitive Network With NOMA: Perspective on Impact of Passive and Active Eavesdropping
This article investigates physical-layer security (PLS) for an energy-harvesting cognitive
network with nonorthogonal multiple access (EHCN-NOMA), where a cognitive base station …
network with nonorthogonal multiple access (EHCN-NOMA), where a cognitive base station …
The secrecy analysis over physical layer in NOMA-enabled cognitive radio networks
An underlay cognitive radio network (CRN) with non-orthogonal multiple access (NOMA) is
a promising multiple access scheme to solve the problem of scarce spectrum. This novel …
a promising multiple access scheme to solve the problem of scarce spectrum. This novel …
Performance analysis of overlay cognitive NOMA systems with imperfect successive interference cancellation
Non-orthogonal multiple access (NOMA) and cognitive radio (CR) are envisioned as
promising solutions to achieve high spectral efficiency for future wireless networks. This …
promising solutions to achieve high spectral efficiency for future wireless networks. This …