Improving the performance of cell-edge users in MISO-NOMA systems using TAS and SWIPT-based cooperative transmissions

TN Do, DB da Costa, TQ Duong… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
In this paper, we study the performance of a cell-edge user in a two-user multiple-input
single-output nonorthogonal multiple access (MISO-NOMA) system. Since the outage …

Impact of power consumption models on the energy efficiency of downlink NOMA systems

SRC Magalhaes, S Bayhan… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
While non-orthogonal multiple access (NOMA) improves spectral efficiency, it adds
complexity to the receivers due to successive interference cancellation (SIC). Prior studies …

Joint relay selection, full-duplex and device-to-device transmission in wireless powered NOMA networks

HP Dang, MS Van Nguyen, DT Do, HL Pham… - IEEE …, 2020 - ieeexplore.ieee.org
This paper investigates non-orthogonal multiple access (NOMA), cooperative relaying, and
energy harvesting to support device-to-device (D2D) transmission. In particular, we deploy …

Energy-efficient power allocation for uplink NOMA

M Zeng, A Yadav, OA Dobre… - 2018 IEEE Global …, 2018 - ieeexplore.ieee.org
In this paper, energy efficient power allocation is considered for a multiuser uplink non-
orthogonal multiple access (NOMA) system under quality of service (QoS) constraints. Due …

Joint robust beamforming and power-splitting ratio design in SWIPT-based cooperative NOMA systems with CSI uncertainty

Y Yuan, P Xu, Z Yang, Z Ding… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
This paper investigates the effect of imperfect channel state information on the performance
of the cooperative non-orthogonal multiple access (NOMA) transmission scheme, in which …

Analysis of the energy harvesting non-orthogonal multiple access technique for defense applications over Rayleigh fading channel conditions

MK Beuria, R Shankar… - The Journal of Defense …, 2022 - journals.sagepub.com
The energy harvesting (EH) technique has ignited a rising research interest due to its ability
to enhance the battery power of user equipment by harvesting energy by using a simple …

On the performance of energy harvesting non-orthogonal multiple access relaying system with imperfect channel state information over Rayleigh fading channels

TM Hoang, NL Van, BC Nguyen, LT Dung - Sensors, 2019 - mdpi.com
In this paper, we propose a non-orthogonal multiple access (NOMA) relaying system, where
a source node communicates simultaneously with multiple users via the assistance of the …

NOMA with battery-assisted energy harvesting full-duplex relay

K Agrawal, MF Flanagan… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
This paper investigates the performance of a non-orthogonal multiple access (NOMA)
network with simultaneous wireless information, and power transfer (SWIPT) based battery …

Outage performance analysis and SWIPT optimization in energy-harvesting wireless sensor network deploying NOMA

HS Nguyen, TTH Ly, TS Nguyen, VV Huynh… - Sensors, 2019 - mdpi.com
Thanks to the benefits of non-orthogonal multiple access (NOMA) in wireless
communications, we evaluate a wireless sensor network deploying NOMA (WSN-NOMA) …

Error performance of cooperative relaying systems empowered by SWIPT and NOMA

F Kara - Physical Communication, 2021 - Elsevier
In this paper, we consider a cooperative relaying system (CRS) empowered by
simultaneous wireless information power transfer (SWIPT) and non-orthogonal multiple …