Outage analysis for NOMA‐based energy harvesting relay network with imperfect CSI and transmit antenna selection

S Mondal, S Dhar Roy, S Kundu - IET Communications, 2020 - Wiley Online Library
In this study, a relay assisted order energy harvesting‐based non‐orthogonal multiple
access (NOMA) network is considered where the relay harvests energy from radio frequency …

Non-orthogonal multiple access: Achieving sustainable future radio access

K Yang, N Yang, N Ye, M Jia, Z Gao… - IEEE Communications …, 2018 - ieeexplore.ieee.org
NOMA has been recognized as a highly promising FRA technology to satisfy the
requirements of the fifth generation era on high spectral efficiency and massive connectivity …

A survey on non-orthogonal multiple access: From the perspective of spectral efficiency and energy efficiency

HV Nguyen, HM Kim, GM Kang, KH Nguyen, VP Bui… - Energies, 2020 - mdpi.com
Non-orthogonal multiple access (NOMA) is a promising technology for next-generation
wireless networks with emerging demands on low latency, high throughput, and massive …

Impact analysis for user pairing on NOMA‐based energy harvesting relaying networks with imperfect CSI

Y Zhang, J Ge - IET Communications, 2018 - Wiley Online Library
Non‐orthogonal multiple access (NOMA) has been adopted as a potential research
candidate in the fifth generation wireless networks owing to its better user fairness and high …

Energy-efficient resource allocation in NOMA heterogeneous networks

H Zhang, F Fang, J Cheng, K Long… - IEEE Wireless …, 2018 - ieeexplore.ieee.org
Non-orthogonal multiple access has attracted much recent attention due to its capability of
improving the system spectral efficiency in wireless communications. Deploying NOMA in a …

Power allocation for energy-efficient downlink NOMA systems

N Glei, RB Chibani - … conference on sciences and techniques of …, 2019 - ieeexplore.ieee.org
As a potential multiple access scheme for Nonorthogonal Multiple radio Access (NOMA) is
considered a promising technique for the fifth-generation mobile networks (5G). This …

Power and load optimization in interference-coupled non-orthogonal multiple access networks

L Lei, L You, Y Yang, D Yuan… - 2018 IEEE Global …, 2018 - ieeexplore.ieee.org
Towards energy savings in large-scale nonorthogonal multiple access (NOMA) networks,
we investigate power and load optimization for multi-cell and multi-carrier NOMA systems in …

Wireless-powered cooperative MIMO NOMA networks: Design and performance improvement for cell-edge users

CB Le, DT Do, M Voznak - Electronics, 2019 - mdpi.com
In this paper, we study two transmission scenarios for the base station (BS) in cellular
networks to serve the far user, who is located at the cell-edge area in such a network. In …

Opportunistic user selection schemes for energy harvesting-aware cooperative NOMA

TL Nguyen, DT Do, CX Mavromoustakis… - Physical …, 2021 - Elsevier
As one of the promising technologies, non-orthogonal multiple access (NOMA) provides
high system capacity, low latency, and massive connectivity. NOMA is expected to address …

Performance analysis of MRT/RAS scheme in dual-hop NOMA energy harvesting relay networks

M Aldababsa - AEU-International Journal of Electronics and …, 2023 - Elsevier
This paper investigates the outage probability (OP) performance of multiple-input multiple-
output non-orthogonal multiple access (MIMO-NOMA) relaying networks. In the investigated …