On the selection of power allocation strategy in power domain non‐orthogonal multiple access (PD‐NOMA) for 6G and beyond

M Mounir, MB El_Mashade… - Transactions on …, 2022 - Wiley Online Library
Non‐orthogonal multiple access (NOMA) is an attractive candidate for 6G networks to
support ultra‐massive machine‐type communications (umMTC). Power domain NOMA (PD …

On the impact of IQI on cooperative NOMA with direct links in the presence of imperfect CSI

S Beddiaf, A Khelil, F Khennoufa, K Rabie - Physical Communication, 2023 - Elsevier
Cooperative non-orthogonal multiple access (CNOMA) is considered as a promising
technique to improve network coverage, reliability and transmission for future wireless …

Exploiting cooperative downlink NOMA in D2D communications

A Rauniyar, ON Østerbø, JE Håkegård, P Engelstad - Sensors, 2023 - mdpi.com
We propose and investigate a bidirectional device-to-device (D2D) transmission scheme
that exploits cooperative downlink non-orthogonal multiple access (NOMA)(termed as BCD …

Exploiting NOMA in D2D assisted full-duplex cooperative relaying

MB Uddin, MF Kader, SY Shin - Physical Communication, 2020 - Elsevier
This paper proposes a device-to-device (D2D) enabling cellular full-duplex (FD) cooperative
(DFC) protocol using non-orthogonal multiple access (NOMA) called DFC-NOMA, where an …

Ergodic capacity performance of NOMA-SWIPT aided iot relay systems with direct link

A Rauniyar, P Engelstad… - 2020 18th International …, 2020 - ieeexplore.ieee.org
For the delay-tolerant transmission mode, ergodic capacity (EC) is an appropriate measure
for the performance analysis of the system. In this paper, we investigate the EC and ergodic …

BER Performance of Co-operative Relay NOMA-assisted PS Protocol with Imperfect SIC and CSI

F Khennoufa, K Abdellatif - International Journal of Sensors …, 2023 - ingentaconnect.com
Objective: Wireless networks and devices are consuming a significant amount of energy as
wireless communication is rapidly expanding, radio frequency (RF) energy harvesting has …

Ergodic capacity performance of D2DIoT relay NOMA-SWIPT systems with direct links

A Rauniyar, P Engelstad… - 2020 43rd International …, 2020 - ieeexplore.ieee.org
We investigate the Ergodic capacity (EC) performance of device-to-device (D2D) Internet of
Things (IoT) relay non-orthogonal multiple access (NOMA)-simultaneous wireless …