Joint beamforming and power splitting optimization for RIS-assited cooperative SWIPT NOMA systems

Q Liu, M Lu, N Li, M Li, F Li… - 2022 IEEE Wireless …, 2022 - ieeexplore.ieee.org
In this paper, reconfigurable intelligent surface (RIS) is utilized to enhance the performance
of the cooperative non-orthogonal multiple access (C-NOMA). The simultaneous wireless …

A new resource allocation approach for SWIPT enabled DF relay-based NOMA network

VN Nayak, KK Gurrala - 2020 11th International Conference on …, 2020 - ieeexplore.ieee.org
This paper presents a novel resource allocation approach for Combined Time-Switching
and Power-Splitting (CTSPS) energy-harvesting (EH) protocol based simultaneous wireless …

Harvesting devices' heterogeneous energy profiles and QoS requirements in IoT: WPT-NOMA vs BAC-NOMA

Z Ding - IEEE Transactions on Communications, 2021 - ieeexplore.ieee.org
The next generation Internet of Things (IoT) exhibits a unique feature that IoT devices have
different energy profiles and quality of service (QoS) requirements. In this paper, two energy …

An efficient design for NOMA-assisted MISO-SWIPT systems with AC computing

VD Nguyen, OS Shin - IEEE Access, 2019 - ieeexplore.ieee.org
We consider a multiple-input single-output simultaneous wireless information and power
transfer (MISO-SWIPT) system, where a power-splitting protocol is employed at users near …

Robust resource allocation for STAR-RIS assisted SWIPT systems

G Zhu, X Mu, L Guo, A Huang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
A simultaneously transmitting and reflecting reconfigurable intelligent surface (STAR-RIS)
assisted simultaneous wireless information and power transfer (SWIPT) system is proposed …

Multi-Objective Optimization in STAR-RIS-Aided SWIPT with RSMA via Meta-Learning

M Amiri, E Vaezpour, S Javadi, MR Mili… - arXiv preprint arXiv …, 2024 - arxiv.org
Simultaneously transmitting and reflecting reconfigurable intelligent surface (STAR-RIS) is a
cutting-edge concept for the sixth-generation (6G) wireless networks. In this letter, we …

QoS-based robust power optimization for SWIPT NOMA system with statistical CSI

J Zhou, Y Sun, Q Cao, S Li, H Xu… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Simultaneous wireless information and power transfer (SWIPT) that can prolong the lifetime
of energy-limited wireless users has drawn considerable attention. In this paper, the power …

SWIPT-Enabled MISO Ad Hoc Network Underlay RSMA-based System with IRS

NTT Van, NC Luong, S Feng, S Gong… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
In this paper, we propose a simultaneous wireless information and power transfer (SWIPT)-
enabled ad hoc network underlay rate-splitting multiple access (RSMA)-based system with …

Self-sustainable multi-IRS-aided wireless powered hybrid TDMA-NOMA system

H Al-Obiedollah, HAB Salameh, K Cumanan… - IEEE …, 2023 - ieeexplore.ieee.org
Intelligent reflecting surface (IRS) has been recently integrated with emerging
communication technologies to meet the demanding requirements of communication …

Robust beamforming design for active-RIS aided MIMO SWIPT communication system: A power minimization approach

J Yaswanth, M Katwe, K Singh… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
As a revolutionary paradigm for green communication architecture for next-generation,
reconfigurable intelligent surfaces (RISs) has been considered for simultaneous wireless …