Optimal designs for relay-assisted NOMA networks with hybrid SWIPT scheme

G Li, D Mishra, Y Hu, S Atapattu - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
We consider a relay-assisted non-orthogonal multiple access (NOMA) network consisting of
a source (S), an energy-constrained relay (R), and two users, where a hybrid power-splitting …

IRS-assisted downlink and uplink NOMA in wireless powered communication networks

B Lyu, P Ramezani, DT Hoang… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
This paper studies the integration of the newly-emerged intelligent reflecting surface (IRS)
technology into non-orthogonal multiple access (NOMA)-based wireless powered …

An efficient hybrid energy harvesting protocol for cooperative NOMA systems: Error and outage performance

F Khennoufa, A Khelil, K Rabie, H Kaya, X Li - Physical Communication, 2023 - Elsevier
Cooperative non-orthogonal multiple access (CNOMA) has been recently adapted with
energy harvesting (EH) to increase energy efficiency and extend the lifetime of energy …

Performance of TAS/MRC in NOMA energy harvesting relay networks

M Aldababsa - AEU-International Journal of Electronics and …, 2023 - Elsevier
This paper investigates the outage probability (OP) performance for multiple-input multiple-
output non-orthogonal multiple access (MIMO-NOMA) based energy harvesting (EH) …

Throughput analysis of energy harvesting enabled incremental relaying NOMA system

K Reshma, AV Babu - IEEE Communications Letters, 2020 - ieeexplore.ieee.org
In this letter, we propose an energy harvesting (EH) based incremental relaying cooperative
non-orthogonal multiple access (IR-EH-NOMA) protocol, considering two user downlink …

Adaptive multiuser scheduling for simultaneous wireless information and power transfer in a multicell environment

I Bang, SM Kim, DK Sung - IEEE Transactions on Wireless …, 2017 - ieeexplore.ieee.org
Simultaneous wireless information and power transfer (SWIPT) is a promising technique to
transmit information and harvest energy at the same time. In this paper, we investigate …

SWIPT‐Based Cooperative NOMA for Two‐Way Relay Communications: PSR versus TSR

HQ Tran, QT Vien - Wireless Communications and Mobile …, 2023 - Wiley Online Library
Spectrum and energy efficiency with simultaneous wireless information and power transfer
(SWIPT) to prolong the lifetime of power‐constrained wireless devices in cooperative …

Energy-efficient power control for simultaneous wireless information and power transfer–nonorthogonal multiple access in distributed antenna systems

D Kim, M Choi, DW Seo - IEEE Transactions on Industrial …, 2022 - ieeexplore.ieee.org
A simultaneous wireless information and power transfer (SWIPT)-enabled nonorthogonal
multiple access (NOMA) system has been recognized as a promising technology for …

Power minimization resource allocation for underlay MISO-NOMA SWIPT systems

S Mao, S Leng, J Hu, K Yang - IEEE access, 2019 - ieeexplore.ieee.org
The combination of cognitive radio and non-orthogonal multiple access (NOMA) has
tremendous potential to achieve high spectral efficiency in the IoT era. In this paper, we …

Non-orthogonal multiple access schemes in wireless powered communication networks

MA Abd-Elmagid, A Biason, T ElBatt… - 2017 IEEE …, 2017 - ieeexplore.ieee.org
We characterize time and power allocations to optimize the sum-throughput of a Wireless
Powered Communication Network (WPCN) with Non-Orthogonal Multiple Access (NOMA) …