Secrecy performance analysis for MIMO-DF relay systems with MRT/MRC and TZF/MRC schemes
TM Hoang, BC Nguyen, XN Tran… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Transmit beamforming is a diversity technique in multiple-input multiple-output (MIMO)
systems. It improves the diversity order and enhances the information security of the MIMO …
systems. It improves the diversity order and enhances the information security of the MIMO …
Multiple RISs for Enhancing the Secrecy Performance of NOMA Systems over Realistic Nakagami-m Fading Channels
QN Van, BC Nguyen, TM Hoang… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
In this article, we utilize multiple reconfigurable intelligent surfaces (RISs) to improve the
secrecy performance of non-orthogonal multiple access (NOMA) systems. In particular, multi …
secrecy performance of non-orthogonal multiple access (NOMA) systems. In particular, multi …
[HTML][HTML] On the performance analysis of NOMA-based vehicular visible light communication systems
HA Ghazijahani - Results in Optics, 2023 - Elsevier
Communication-based vehicle safety applications have emerged as one of the best
solutions to enhance road safety. In this area, visible light communication (VLC) has great …
solutions to enhance road safety. In this area, visible light communication (VLC) has great …
Improving secrecy performance of NOMA networks with multiple non-colluding eavesdroppers employing multiple aerial reconfigurable intelligent surfaces
This paper proposes exploiting multiple aerial reconfigurable intelligent surfaces (ARISs) for
the secrecy performance enhancement of non-orthogonal multiple access (NOMA) …
the secrecy performance enhancement of non-orthogonal multiple access (NOMA) …
Cooperative NOMA in cognitive radio networks: A study on imperfect CSI, SIC and hardware impairments over Nakagami-m fading channel
This paper proposes a cooperative uplink–downlink non orthogonal multiple access
(NOMA) in an overlay cognitive radio network (CR). We examine the impact of imperfect …
(NOMA) in an overlay cognitive radio network (CR). We examine the impact of imperfect …
Sum-Rate and Energy Efficiency Optimization by Novel Relay Selection in a NOMA-Based Cooperative Network in the Presence of Interference
MB Noori Shirazi, MR Zahabi - Wireless Personal Communications, 2024 - Springer
A non-orthogonal multiple access (NOMA) scheme as a promising strategy for future
wireless communication networks is proposed in a multi-cell scenario, in which the presence …
wireless communication networks is proposed in a multi-cell scenario, in which the presence …