Deep Reinforcement Learning Based Uplink Security Enhancement for STAR-RIS-Assisted NOMA Systems With Dual Eavesdroppers
This paper investigates the simultaneous transmitting and reflecting reconfigurable
intelligent surface (STAR-RIS) assisted non-orthogonal multiple access (NOMA) systems …
intelligent surface (STAR-RIS) assisted non-orthogonal multiple access (NOMA) systems …
STAR-RIS enabled downlink secure NOMA network under imperfect CSI of eavesdroppers
H Jia, L Ma, S Valaee - IEEE Communications Letters, 2023 - ieeexplore.ieee.org
Reconfigurable intelligence surface (RIS) is regarded as one of the key technologies for the
future wireless communications. Recently, simultaneous transmission and reflection (STAR) …
future wireless communications. Recently, simultaneous transmission and reflection (STAR) …
STAR-RIS assisted secure transmission for downlink multi-carrier NOMA networks
This paper investigates the secrecy performance for simultaneously transmitting and
reflecting reconfigurable intelligent surface (STAR-RIS) assisted downlink multi-carrier non …
reflecting reconfigurable intelligent surface (STAR-RIS) assisted downlink multi-carrier non …
Secure transmission for STAR-RIS aided NOMA against internal eavesdropping
Simultaneous transmitting and reflecting reconfigurable intelligent surface (STAR-RIS) has
attracted extensive attentions due to its prominent advantages to future wireless networks …
attracted extensive attentions due to its prominent advantages to future wireless networks …
Secrecy performance analysis in STAR-RIS-aided NOMA networks
An analytical framework for physical layer security in simultaneous transmitting and
reflecting reconfigurable intelligent surface (STAR-RIS) assisted non-orthogonal multiple …
reflecting reconfigurable intelligent surface (STAR-RIS) assisted non-orthogonal multiple …
On secrecy performance analysis for downlink RIS-aided NOMA systems
S Xu, C Liu, H Wang, M Qian, J Li - IEICE Transactions on …, 2023 - search.ieice.org
Reconfigurable intelligent surface (RIS) has the capability of boosting system performance
by manipulating the wireless propagation environment. This paper investigates a downlink …
by manipulating the wireless propagation environment. This paper investigates a downlink …
Enhancing PHY-security of FD-enabled NOMA systems using jamming and user selection: Performance analysis and DNN evaluation
In this article, we study the physical-layer security (PHY-security) improvement method for a
downlink nonorthogonal multiple access (NOMA) system in the presence of an active …
downlink nonorthogonal multiple access (NOMA) system in the presence of an active …
Secure NOMA systems with a dual-functional RIS: Simultaneous information relaying and jamming
In this paper, we propose a new simultaneous information relaying and jamming (SIRJ)
scheme based on a dual-functional reconfigurable intelligent surface (RIS) to achieve …
scheme based on a dual-functional reconfigurable intelligent surface (RIS) to achieve …
On secrecy performance analysis of multi-antenna STAR-RIS-assisted downlink NOMA systems
S Xu, C Liu, H Wang, M Qian, J Li - EURASIP Journal on Advances in …, 2022 - Springer
To accommodate the stringent requirements of enhanced coverage quality and improved
spectral efficiency, simultaneous transmitting and reflecting reconfigurable intelligent surface …
spectral efficiency, simultaneous transmitting and reflecting reconfigurable intelligent surface …
On the secrecy design of STAR-RIS assisted uplink NOMA networks
This paper investigates the secure transmission in a simultaneously transmitting and
reflecting reconfigurable intelligent surface (STAR-RIS) assisted uplink non-orthogonal …
reflecting reconfigurable intelligent surface (STAR-RIS) assisted uplink non-orthogonal …