A cybertwin-based 6G cooperative IoE communication network: Secrecy outage analysis

SP Dash, S Joshi, SC Satapathy… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
The sixth-generation (6G) communication networks being highly data-intensive and enabled
by the Internet of Everything (IoE) are envisaged to find applications in various domains …

Secrecy performance analysis of UAV-based full-duplex two-way relay NOMA system

TT Nguyen, MH Tran, TTH Le, XN Tran - Performance Evaluation, 2023 - Elsevier
In this paper, we investigate the secrecy performance of an unmanned aerial vehicle (UAV)-
based full-duplex (FD) two-way relay non-orthogonal multiple access (TWR-NOMA) system …

Opportunistic Scheduling Scheme to Improve Physical-Layer Security in Cooperative NOMA System: Performance Analysis and Deep Learning Design

Y Pramitarini, RHY Perdana, K Shim, B An - IEEE Access, 2024 - ieeexplore.ieee.org
In this paper, we propose a novel opportunistic scheduling-based antenna-user selection
(OBAUS) scheme to improve the secrecy performance of cooperative non-orthogonal …

Performance analysis of 5G Downlink Cooperative NOMA network with multi-antenna relay

X Wang, E Li, G Yang, L Xu - Physical Communication, 2022 - Elsevier
In this paper, a 5G Downlink Cooperative amplify-and-forward (AF) NOMA communication
system with multi-antenna relay is investigated. By exploring the advantage of multiple …

[HTML][HTML] Security-reliability tradeoff of MIMO TAS/SC networks using harvest-to-jam cooperative jamming methods with random jammer location

PM Nam, HD Hung, TT Duy, LT Thuong - ICT Express, 2023 - Elsevier
This paper evaluates outage probability (OP) and intercept probability (IP) of physical-layer
security based MIMO networks adopting cooperative jamming (Coop-Jam). In the …

Secrecy Performance Analysis of Cooperative Nonorthogonal Multiple Access in IoT Networks

A Rauniyar, ON Østerbø, JE Håkegård… - IEEE Sensors …, 2022 - ieeexplore.ieee.org
Differentsystemmodels utilizing nonorthogonal multiple access (NOMA) have been
successfully studied to meet the growing capacity demands of the Internet of Things IoT) …

Physical layer security for UAV-based full-duplex relay NOMA system

TT Nguyen, TTH Le, XN Tran - … International Conference on …, 2022 - ieeexplore.ieee.org
In this paper, we investigate the secrecy performance of an unmanned aerial vehicle (UAV)-
based full-duplex (FD) relay non-orthogonal multiple access (NOMA) system over the …

Enhancing the physical layer security of artificial noise-aided half-duplex cooperative NOMA systems

T Nimi, AV Babu - Physical Communication, 2023 - Elsevier
The objective of this paper is to propose techniques for enhancing the physical layer security
(PLS) performance of half-duplex cooperative non-orthogonal multiple access (HD-CNOMA) …

Blind reconfigurable intelligent surface-aided fixed non-orthogonal multiple access for intelligent vehicular networks

VB Kumaravelu, P Selvaprabhu, DS Han… - EURASIP Journal on …, 2023 - Springer
In intelligent vehicular networks, vehicles should be able to communicate with their
surroundings while traveling. This results in more efficient, safer, and comfortable driving …

Rate Maximization of Cell-Edge Users Through Cooperative Non-Orthogonal Multiple Access

JH Sheeba, VB Kumaravelu… - 2023 4th International …, 2023 - ieeexplore.ieee.org
The conventional standards may not support massive connectivity and offer poor rate for cell-
edge users. To serve a greater number of devices and sensors, non-orthogonal multiple …