In this paper, we propose heterogeneous network (HetNet) with mmWave and hybrid non- orthogonal multiple access (NOMA) and orthogonal multiple access (OMA) transmission …
Non-orthogonal multiple access (NOMA) and millimeter-wave (mmWave) communication are two important technologies considered for the fifth generation (5G) of mobile networks. In …
Y Xu, RQ Hu, Y Qian - ICC 2020-2020 IEEE International …, 2020 - ieeexplore.ieee.org
Fairness among different users and system robustness are key issues in the future communication network design. A robust max-min fairness energy efficiency (EE) …
In this paper, we investigate energy efficient resource allocation for uplink multi-carrier non orthogonal multiple access (MC-NOMA) based two-tier heterogeneous networks (HetNets) …
K Long, W Li, M Jiang, J Lu - IEEE Access, 2020 - ieeexplore.ieee.org
This paper focus on the two-tier downlink heterogeneous networks (HetNets) with non- orthogonal multiple access (NOMA). The aim is to jointly optimize user scheduling and …
H Zarini, A Khalili, H Tabassum… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
In this paper, the downlink transmission of a two-tier heterogeneous network (HetNet) is considered in which a macro base station (MBS) serves the macro users using orthogonal …
X Wang, Y Xu, J Wang, S Fu - IEEE Access, 2020 - ieeexplore.ieee.org
Non-orthogonal multiple access (NOMA)-enabled heterogeneous networks (N-HetNets) can provide higher system capacity and spectrum efficiency by allowing multiple users …
H Xie, Y Xu - Digital Communications and Networks, 2022 - Elsevier
As a promising technology to improve spectrum efficiency and transmission coverage, Heterogeneous Network (HetNet) has attracted the attention of many scholars in recent …