Wireless powered cooperative relaying using NOMA with imperfect CSI

DT Do, M Vaezi, TL Nguyen - 2018 IEEE Globecom Workshops …, 2018 - ieeexplore.ieee.org
The impact of imperfect channel state (CSI) information in an energy harvesting (EH)
cooperative non-orthogonal multiple access (NOMA) network, consisting of a source, two …

Energy efficient uplink transmission in cooperative mmWave NOMA networks with wireless power transfer

A Khazali, D Tarchi, MG Shayesteh… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
In 5G wireless networks, cooperative non-orthogonal multiple access (NOMA) and wireless
power transfer (WPT) are efficient ways to improve the spectral efficiency (SE) and energy …

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 …

Power beacon assisted wireless power cooperative relaying using NOMA with hardware impairments and imperfect CSI

X Li, M Liu, D Deng, J Li, C Deng, Q Yu - AEU-International Journal of …, 2019 - Elsevier
In this paper, we study the joint impact of residual hardware impairments (RHIs) and
imperfect channel state information (ICSI) on cooperative non-orthogonal multiple access …

Performance analysis of wireless powered cooperative NOMA-based CDRT IoT networks

MT Nguyen, TH Vu, S Kim - IEEE Systems Journal, 2022 - ieeexplore.ieee.org
This article investigates the outage performance of a wireless powered cooperative
nonorthogonal multiple access-based coordinated direct and relay transmission (CDRT) …

The impact of power allocation on cooperative non-orthogonal multiple access networks with SWIPT

Z Yang, Z Ding, P Fan… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
In this paper, a cooperative non-orthogonal multiple access (NOMA) network is considered,
where a source communicates with two users through an energy harvesting relay. The …

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 …

Performance analysis and resource allocation of STAR-RIS aided wireless-powered NOMA system

K Xie, G Cai, G Kaddoum, J He - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
This paper proposes a simultaneous transmitting and reflecting reconfigurable intelligent
surface (STAR-RIS) aided wireless-powered non-orthogonal multiple access (NOMA) …

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 …

Sum-throughput maximization in NOMA-based WPCN: A cluster-specific beamforming approach

D Song, W Shin, J Lee, HV Poor - IEEE Internet of Things …, 2021 - ieeexplore.ieee.org
Wireless power transfer is a promising solution for wireless networks composed of Internet-
of-Things (IoT) devices that may suffer from insufficient battery capacity. A wireless powered …