Performance analysis for cooperative NOMA with opportunistic relay selection

J Ju, W Duan, Q Sun, S Gao, G Zhang - IEEE Access, 2019 - ieeexplore.ieee.org
This paper focuses on an effective resource utilization scheme for the cooperative relay
selection (RS) system with non-orthogonal multiple access (NOMA). In this work, an …

Adaptive relay selection strategies for cooperative NOMA networks with user and relay cooperation

G Li, D Mishra, Y Hu, Y Huang… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
This paper studies a two-user cooperative non-orthogonal multiple access network with a
novel cooperation scheme, where the source communicates with the near user directly or …

Energy efficient buffer-aided transmission scheme in wireless powered cooperative NOMA relay network

X Lan, Y Zhang, Q Chen, L Cai - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
In this paper, we consider a wireless powered cooperative non-orthogonal multiple access
(NOMA) relay network, in which one source is supposed to send independent messages to …

Outage analysis of multi-relay NOMA-based hybrid satellite-terrestrial relay networks

L Han, WP Zhu, M Lin - IEEE Transactions on Vehicular …, 2022 - ieeexplore.ieee.org
This article investigates the outage performance of a novel two-user multi-relay non-
orthogonal multiple access (NOMA)-based hybrid satellite-terrestrial relay network (HSTRN) …

Spectrally efficient uplink cooperative NOMA with joint decoding for relay-assisted IoT networks

JS Yeom, YB Kim, BC Jung - IEEE Internet of Things Journal, 2022 - ieeexplore.ieee.org
We propose a spectrally efficient uplink cooperative relaying protocol with multiple half-
duplex relay stations (RNs) for wireless Internet of Things (IoT) networks, where two IoT …

Performance analysis of IRS-assisted NOMA networks with randomly deployed users

Z Yang, P Xu, G Chen, Y Wu, Z Ding - IEEE systems journal, 2022 - ieeexplore.ieee.org
In this article, we investigate the intelligent reflecting surface (IRS)-assisted downlink
nonorthogonal multiple access (NOMA) networks, where the users are randomly deployed …

A tutorial on cooperative non-orthogonal multiple access networks

BP Chaudhary, R Shankar… - The Journal of Defense …, 2022 - journals.sagepub.com
In this paper, we explore the possibilities and advantages of cooperative relaying with the
addition of non-orthogonal multiple access (NOMA). First, the possibilities of NOMA for fifth …

Outage performance of NOMA in cooperative cognitive radio networks with SWIPT

Y Yu, Z Yang, Y Wu, JA Hussein, WK Jia… - IEEE Access, 2019 - ieeexplore.ieee.org
This paper considers the application of non-orthogonal multiple access (NOMA) into
cooperative cognitive radio (CR) networks with simultaneous wireless information and …

Energy efficiency maximization design for full-duplex cooperative NOMA systems with SWIPT

H Huang, M Zhu - IEEE Access, 2019 - ieeexplore.ieee.org
This paper investigates non-orthogonal multiple access (NOMA) system, where the near
NOMA user is able to communicate with a base station (BS) directly while the far NOMA user …

New NOMA-based two-way relay networks

Z Fang, S Shen, J Liu, W Ni… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Relays have been deployed to provide connectivity to heavily blocked and isolated radio
environments, but suffer from severe data rate losses due to the half-duplex nature of relays …