In this paper, downlink non-orthogonal multiple access (NOMA) systems in large-scale
cellular networks are considered and an analytical framework to evaluate the outage …

Recently, non‐orthogonal multiple access (NOMA) has been considered as a promising
radio access technique for the upcoming fifth generation networks. In this study, the authors …

To address the ever increasing high data rate and connectivity requirements in the next
generation 5G wireless network, novel radio access technologies (RATs) are actively …

This article investigates several critical issues on the ergodic sum capacity and system
outage performance of downlink non-orthogonal multiple access (NOMA) systems with …

This paper develops an analytical framework for exploring the benefits of applying cluster-
based multi-antenna non-orthogonal multiple access (NOMA) in dense wireless networks …

Compared to orthogonal multiple access (OMA), non-orthogonal multiple access (NOMA)
can achieve higher spectral efficiency by exploiting the power domain multiplexing. In this …

Non-orthogonal multiple access (NOMA) is an enabling and key wireless technology for the
next generation of mobile communications. Generally, previous works focus on the …

This article investigates the performance of network non-orthogonal multiple access (N-
NOMA) in a downlink coordinated multi-point (CoMP) system. In the considered N-NOMA …

In a heterogeneous cellular network (HetNet), consider that a base station in the HetNet is
able to simultaneously schedule and serve K users in the downlink by performing the power …

To study the feasibility of network non-orthogonal multiple access (N-NOMA) techniques,
this paper proposes a N-NOMA scheme for a downlink coordinated multipoint (CoMP) …