Artificial noise aided secure NOMA communications in STAR-RIS networks

Y Han, N Li, Y Liu, T Zhang… - … Wireless Communications …, 2022 - ieeexplore.ieee.org
… of our proposed AN aided STAR-RIS NOMA scheme with three benchmark schemes: 1)
conventional RISs scheme (also referred to as C-RISs): The STAR-RIS is replaced by two …

Enhancing secrecy performance for STAR-RIS NOMA networks

X Li, Y Zheng, M Zeng, Y Liu… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
communication era. Motivated by this, we study the secrecy performance of the STAR-RIS
assisted non-orthogonal multiple access (NOMA… (SOP) for NOMA users over the Nakagami-m …

STAR-RIS-NOMA networks: An error performance perspective

M Aldababsa, A Khaleel, E Basar - IEEE Communications …, 2022 - ieeexplore.ieee.org
… We have examined the BER performance of STAR-RISNOMA network, in which a STAR-RIS
utilizes the MS protocol to provide communication between a BS and multiple NOMA users …

Optimizing the fairness of STAR-RIS and NOMA assisted integrated sensing and communication systems

Y Wang, Z Yang, J Cui, P Xu, G Chen… - … Communications, 2023 - ieeexplore.ieee.org
… assisted by STARRIS and NOMA with communication users and sensing target located on
different sides of the STAR-RIS, where the BS sends the same signals for communication and …

Resource allocation in STAR-RIS-aided networks: OMA and NOMA

C Wu, X Mu, Y Liu, X Gu, X Wang - … Wireless Communications, 2022 - ieeexplore.ieee.org
… in a STAR-RIS-assisted multi-carrier communication networks… a STAR-RIS-assisted
multi-carrier downlink communication … multiple users with the aid of a STAR-RIS. We formulate a …

Joint design for simultaneously transmitting and reflecting (STAR) RIS assisted NOMA systems

J Zuo, Y Liu, Z Ding, L Song… - … Wireless Communications, 2022 - ieeexplore.ieee.org
… 2, we consider the downlink transmission in a STAR-RIS-NOMA communication system, … a
STAR-RIS. Assume that the BS is equipped with NT transmit antennas, while the STAR-RIS is …

Joint location and beamforming design for STAR-RIS assisted NOMA systems

Q Gao, Y Liu, X Mu, M Jia, D Li… - … on Communications, 2023 - ieeexplore.ieee.org
… sumrate (WSR) of STAR-RIS assisted NOMA systems. The main … STAR-RIS assisted NOMA
communication system, in which the STAR-RIS is deployed for assisting the communication

Coverage characterization of STAR-RIS networks: NOMA and OMA

C Wu, Y Liu, X Mu, X Gu… - IEEE Communications …, 2021 - ieeexplore.ieee.org
… for both non-orthogonal multiple access (NOMA) and orthogonal multiple access (OMA), …
STAR-RIS are jointly optimized to satisfy the communication requirements of users. For NOMA, …

Secure communication optimization in NOMA systems with UAV-mounted STAR-RIS

L Guo, J Jia, J Chen, X Wang - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
… of the STARRIS, and positioning of UAV/STAR-RIS in a multi-… -mounted STAR-RIS assisted
uplink NOMA communications … aid of the UAV-mounted STAR-RIS in the presence of vicious …

Covert communication of STAR-RIS aided NOMA networks

X Li, Z Tian, W He, G Chen, MC Gursoy… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
… Firstly, we consider the covert communication problem in STAR-RlS assisted NOMA … a
covert communication strategy that uses nonorthogonal transmission and STAR-RIS techniques …