Capacity Analysis and Throughput Maximization of NOMA with Nonlinear Power Amplifier Distortion

X Wang, S Bi, X Li, X Lin, Z Quan… - arXiv preprint arXiv …, 2023 - arxiv.org
In future B5G/6G broadband communication systems, non-linear signal distortion caused by
the impairment of transmit power amplifier (PA) can severely degrade the communication …

Capacity Region of Two-User Uplink NOMA with Nonlinear Power Amplifier Distortion

X Wang, S Bi, X Li, Z Yang, X Lin… - ICC 2023-IEEE …, 2023 - ieeexplore.ieee.org
In future B5G/6G wideband communication systems, non-linear signal distortion caused by
the impairment of transmit power amplifier (PA) can severely degrade the communication …

Power-domain NOMA or NOMA-2000?

A Al Khansa, Y Yin, G Gui, H Sari - 2019 25th Asia-Pacific …, 2019 - ieeexplore.ieee.org
Non-Orthogonal Multiple Access (NOMA) has been a hot research topic in recent years,
because it is widely advocated that this technique represents a promising technology for 5G …

Performance analysis and design of MIMO power NOMA with estimated parameters error statistics along with SIC and hardware imperfections

A Panchal, AK Dutta - IEEE Transactions on Vehicular …, 2021 - ieeexplore.ieee.org
In this work, we propose to design and subsequently analyze the performance of a power
non-orthogonal multiple access (power-NOMA) system, having multiple input multiple output …

Uplink performance of NOMA-2000 with dynamic user grouping

E Caliskan, M Koca, G Gui… - 2019 IEEE 30th Annual …, 2019 - ieeexplore.ieee.org
In some recent papers, the present authors revived an early non-orthogonal multiple access
(NOMA) concept, which uses two sets of orthogonal signal waveforms and iterative …

Impact of Channel Estimation Errors on BER Performance of Single-User Decoding NOMA System

K Chung - International Journal of Internet, Broadcasting and …, 2020 - koreascience.kr
In the fifth generation (5G) and beyond 5G (B5G) mobile communication, non-orthogonal
multiple access (NOMA) has attracted great attention due to higher spectral efficiency and …

A BER analysis of NOMA on Rician fading channels

A Al Khansa, X Chen, G Gui… - 2020 IEEE Latin-American …, 2020 - ieeexplore.ieee.org
Non-Orthogonal Multiple Access (NOMA) has been a hot research topic over the past years.
The general trend in the NOMA literature is the so-called Power-Domain NOMA (PD-NOMA) …

Performance analysis of NOMA in 5G systems with HPA nonlinearities

OBH Belkacem, ML Ammari, R Dinis - IEEE Access, 2020 - ieeexplore.ieee.org
In this paper, we provide an analytical performance assessment of downlink non-orthogonal
multiple access (NOMA) systems over Nakagami-m fading channels in the presence of …

Nonlinear effects in NOMA signals: Performance evaluation and receiver design

J Guerreiro, R Dinis, P Montezuma… - 2019 IEEE 90th …, 2019 - ieeexplore.ieee.org
Non-orthogonal multiple access (NOMA) is being considered a key technology for 5G
systems. In this work, we consider power-domain NOMA schemes for downlink orthogonal …

Waveform-domain NOMA: The future of multiple access

MM Şahin, H Arslan - 2020 IEEE International Conference on …, 2020 - ieeexplore.ieee.org
This paper introduces a novel non-orthogonal multiple access (NOMA) concept named
waveform-domain NOMA, which proposes the coexistence of different waveforms in the …