Cooperative NOMA-based user pairing for URLLC: A max–min fairness approach

F Salehi, N Neda, MH Majidi… - IEEE Systems Journal, 2021 - ieeexplore.ieee.org
In this article, cooperative nonorthogonal multiple access (C-NOMA) is considered in short
packet communications with finite blocklength codes. The performance of a decode-and …

User pairing, link selection, and power allocation for cooperative NOMA hybrid VLC/RF systems

M Obeed, H Dahrouj, AM Salhab… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
Despite the promising high-data rate features of visible light communications (VLC), they still
suffer from unbalanced services due to blockages and channel fluctuation among users …

Packet re-management-based C-NOMA for URLLC: From the perspective of power consumption

C Yin, R Zhang, Y Li, Y Ruan, T Li… - IEEE Communications …, 2021 - ieeexplore.ieee.org
Cooperative non-orthogonal multiple access (C-NOMA) has been gradually discussed in the
ultra-reliable and low-latency communication (URLLC) scenarios. The recent research …

Optimal power allocation for finite blocklength cooperative NOMA with coordinated direct and relay transmission

L Yuan, N Yang, F Fang, Q Du… - IEEE Wireless …, 2021 - ieeexplore.ieee.org
In this letter, we study the power allocation problem of cooperative non-orthogonal multiple
access (C-NOMA) systems with coordinated direct and relay transmission (CDRT) in the …

Relay selection for cooperative NOMA

Z Ding, H Dai, HV Poor - IEEE Wireless Communications …, 2016 - ieeexplore.ieee.org
This letter studies the impact of relay selection (RS) on the performance of cooperative non-
orthogonal multiple access (NOMA). In particular, a two-stage RS strategy is proposed, and …

Optimal power allocation of cooperative NOMA with finite blocklength codes

S Liu, Z Chen, J Xie, L Liang… - … and Signal Processing …, 2020 - ieeexplore.ieee.org
Compared with orthogonal multiple access (OMA), non-orthogonal multiple access (NOMA)
has enormous advantages in enhancing fairness and spectral efficiency for downlink …

Cooperative non-orthogonal multiple access in multiple-input-multiple-output channels

Y Li, M Jiang, Q Zhang, Q Li… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
Cooperative non-orthogonal multiple access (NOMA) systems inherit advantages of the
NOMA protocol and the cooperative relay. In this paper, we propose cooperative NOMA …

On the impact of user scheduling on diversity and fairness in cooperative NOMA

L Yang, H Jiang, Q Ye, Z Ding, L Lv… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
In this correspondence paper, we investigate the problem of user scheduling in a
cooperative non-orthogonal multiple access (NOMA) system consisting of a base station, a …

Cooperative asynchronous non-orthogonal multiple access with power minimization under QoS constraints

X Zou, M Ganji, H Jafarkhani - IEEE Transactions on Wireless …, 2019 - ieeexplore.ieee.org
Recent studies have demonstrated the superiority of non-orthogonal multiple access
(NOMA) over orthogonal multiple access (OMA) in cooperative communication networks. In …

[HTML][HTML] Performance analysis and optimization for cellular two-way relay networks with cooperative NOMA transmission

Z Fang, Y Lu, E Fan, K Hu, H Zhou - ICT Express, 2023 - Elsevier
This paper proposes a cooperative non-orthogonal multiple access (NOMA) based two-way
transmission scheme for a two-user cellular system, in which a base station (BS) exchanges …