Joint power and discrete amplitude allocation for STAR-RIS-aided NOMA system

S Yang, J Zhang, W Xia, H Gao… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
… , a joint power and discrete amplitude allocation scheme is investigated for STAR-RIS-aided …
are each deployed at one different side of STAR-RIS to form a NOMA pairing. Particularly, to …

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

J Zuo, Y Liu, Z Ding, L Song… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
… , the joint optimization design for the STAR-RIS assisted NOMA (STAR-RIS-NOMA) system
… In this paper, we only focus on the power allocation and beamformnig optimization problem. …

Joint optimization of STAR-RIS assisted UAV communication systems

Q Zhang, Y Zhao, H Li, S Hou… - IEEE Wireless …, 2022 - ieeexplore.ieee.org
… order, power allocation, and passive beamforming at the STAR-RIS. Focusing on the power
… of base station and STAR-RIS were jointly optimized for a STAR-RIS aided communication …

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

C Wu, X Mu, Y Liu, X Gu, X Wang - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
… Proposed AO-Based Algorithm In this subsection, we focus on the joint optimization of
transmit power, time allocation factor, and transmissionand reflection-coefficient vectors to solve …

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

Q Gao, Y Liu, X Mu, M Jia, D Li… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
… -only RIS whose total power is reflected … the STAR-RIS, and also take into account the joint
active and passive BF optimization for maximizing the weighted sumrate (WSR) of STAR-RIS

Joint beamforming optimization for simultaneously transmitting and reflecting (STAR) RIS aided communications

X Mu, Y Liu, J Xu, L Guo, J Lin - 2021 55th Asilomar …, 2021 - ieeexplore.ieee.org
… 1, we consider a narrow-band STARRIS aided downlink … the aid of a STAR-RIS comprising
M STAR elements. As illustrated, … the required power consumption versus the number of RIS

Transmit power minimization for STAR-RIS-empowered uplink NOMA system

H Ma, H Wang, H Li, Y Feng - IEEE Wireless Communications …, 2022 - ieeexplore.ieee.org
… (STAR-RIS) … a power minimization problem for STAR-RIS-empowered uplink nonorthogonal
multiple access (NOMA) system. For the purpose of minimizing total transmit power, a joint

Joint NOMA Power Factor and STAR-RIS Amplitude Allocation for Reliable Communication

BYD Rito, KH Li - IEEE Wireless Communications Letters, 2024 - ieeexplore.ieee.org
… the NOMA power allocation and the STAR-RIS amplitude parameters. The power allocation
… In this section, we discuss how to update the power allocation and STAR-RIS parameters to …

STAR-RIS-enabled secure dual-functional radar-communications: Joint waveform and reflective beamforming optimization

C Wang, CC Wang, Z Li, DWK Ng… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
… Our contributions can be summarized as follows: 1) We investigate the joint optimization of
… the STAR-RIS to exploit the multiuser interference for maximizing the radar sensing power of …

Joint resource allocation and configuration design for STAR-RIS-enhanced wireless-powered MEC

X Qin, Z Song, T Hou, W Yu, J Wang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
… We aim to maximize the total computation rate of all users, where the energy transfer time,
transmit power and CPU frequencies of users, and the configuration design of …