Downlink NOMA networks with hybrid long-packet and short-packet communications in flat Rayleigh fading channels

X Lai, Q Zhang, J Qin - IEEE Systems Journal, 2019 - ieeexplore.ieee.org
In this letter, we propose a downlink nonorthogonal multiple access network with hybrid long-
packet communications (for a central user) and short-packet communications (for a cell …

Cooperative NOMA short-packet communications in flat Rayleigh fading channels

X Lai, Q Zhang, J Qin - IEEE Transactions on Vehicular …, 2019 - ieeexplore.ieee.org
A two-user downlink cooperative non-orthogonal multiple access (NOMA) short-packet
communication network is investigated in flat Rayleigh fading channels, where a central …

Performance analysis of downlink NOMA networks over Rayleigh fading channels

MW Baidas, E Alsusa, KA Hamdi - 2018 IEEE Wireless …, 2018 - ieeexplore.ieee.org
This paper analyzes the performance of downlink non-orthogonal multiple-access (NOMA)
networks over independent but not necessarily identically distributed Rayleigh fading …

On the performance of downlink non-orthogonal multiple access wireless networks with directional beamforming and limit of the user number

Y Chen, Q Zhu, C Guo, C Feng - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
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 …

Average Block Error Rate of Downlink NOMA Short-Packet Communication Systems in Nakagami- Fading Channels

J Zheng, Q Zhang, J Qin - IEEE Communications Letters, 2019 - ieeexplore.ieee.org
Short-packet communication systems provide low latency communications in fifth-generation
wireless cellular networks. In this letter, we study the average block error rate (BLER) of …

Average secure BLER analysis of NOMA downlink short-packet communication systems in flat Rayleigh fading channels

X Lai, T Wu, Q Zhang, J Qin - IEEE Transactions on Wireless …, 2020 - ieeexplore.ieee.org
Incorporating short-packet communications with non-orthogonal multiple access (NOMA)
networks is able to achieve both low communication delay and high spectral efficiency. In …

Design of Downlink Hybrid NOMA Transmission

Z Ding, R Schober, HV Poor - arXiv preprint arXiv:2401.16965, 2024 - arxiv.org
The aim of this paper is to develop hybrid non-orthogonal multiple access (NOMA) assisted
downlink transmission. First, for the single-input single-output (SISO) scenario, ie, each node …

Performance Analysis of Downlink NOMA Systems Over - Shadowed Fading Channels

BM ElHalawany, F Jameel, DB Da Costa… - IEEE Transactions …, 2019 - ieeexplore.ieee.org
Non-orthogonal multiple access (NOMA) has emerged as a promising technology for 5G
networks and beyond. In order to fully reap the benefits of NOMA, it is essential to …

Performance Analysis for Downlink Relaying Aided Non-Orthogonal Multiple Access Networks With Imperfect CSI Over Nakagami- Fading

J Men, J Ge, C Zhang - IEEE Access, 2016 - ieeexplore.ieee.org
Non-orthogonal multiple access (NOMA) has been conceived as a breakthrough technology
for the fifth generation (5G) wireless networks. With imperfect channel state information …

Performance analysis of a downlink cooperative NOMA network over Nakagami-m fading channels

Y Liu, WJ Lu, S Shi, Q Wu, B Li, Z Li, HB Zhu - IEEE Access, 2018 - ieeexplore.ieee.org
This paper assesses the performances of a downlink cooperative non-orthogonal multiple
access (C-NOMA) network over Nakagami-m fading channels. The analytical outage …