A survey of rate-optimal power domain NOMA with enabling technologies of future wireless networks

O Maraqa, AS Rajasekaran… - … Surveys & Tutorials, 2020 - ieeexplore.ieee.org
The ambitious high data-rate applications in the envisioned future beyond fifth-generation
(B5G) wireless networks require new solutions, including the advent of more advanced …

A hybrid technique for the PAPR reduction of NOMA waveform

A Kumar, N Gour, H Sharma… - International Journal of …, 2023 - Wiley Online Library
Non‐orthogonal multiple access (NOMA) is a great contender for future cellular modulation
due to its desirable properties like massive connectivity, high data rate transmission, and …

A hybrid companding and clipping scheme for PAPR reduction in OFDM systems

Z Xing, K Liu, AS Rajasekaran, H Yanikomeroglu… - IEEE …, 2021 - ieeexplore.ieee.org
Orthogonal frequency division multiplexing (OFDM) continues to be deployed in 5G
communication systems and is likely to be used in beyond 5G (B5G) communication …

Efficient PAPR reduction scheme for OFDM-NOMA systems based on DSI & precoding methods

R Sayyari, J Pourrostam, H Ahmadi - Physical Communication, 2021 - Elsevier
Abstract Orthogonal Frequency Division Multiplexing (OFDM)-based Non-Orthogonal
Multiple Access (NOMA) systems are one of the promising technologies to be implemented …

PAPR reduction in beyond 5G waveforms using a novel SLM algorithm

A Kumar - National Academy Science Letters, 2023 - Springer
Non-orthogonal multiple access (NOMA) is considered one of the most efficient waveforms
for the beyond fifth-generation radio (B5GR) system. High peak-to-average power ratio …

Performance investigation of peak shrinking and interpolating the PAPR reduction technique for LTE-advance and 5G signals

S Mohammady, R Farrell, D Malone, J Dooley - Information, 2019 - mdpi.com
Orthogonal frequency division multiplexing (OFDM) has become an indispensable part of
waveform generation in wideband digital communication since its first appearance in digital …

Continuous-unconstrained and global optimization for PSO-PTS based PAPR reduction of OFDM signals

F Hu, H Xu, L Jin, JB Liu, Z Xia, G Zhang, J Xiao - Physical Communication, 2022 - Elsevier
Orthogonal frequency division multiplexing (OFDM) is a superior technology for the high-
speed data rate of wire-line and wireless communication systems. However, one of the …

A low complexity PTS-based PAPR reduction method for the downlink of OFDM-NOMA systems

R Sayyari, J Pourrostam… - 2022 IEEE wireless …, 2022 - ieeexplore.ieee.org
Orthogonal frequency division multiplexing (OFDM) based non-orthogonal multiple access
(NOMA) systems can considerably increase the attainable data rate and spectral efficiency …

A low complexity enhanced-NOMA scheme to reduce inter-user interference, BER and PAPR in 5G wireless systems

M Kazemian, J Abouei, A Anpalagan - Physical Communication, 2021 - Elsevier
Non-orthogonal multiple access (NOMA) has been recognized as an attractive technique to
address the increasing traffic demands for heterogeneous wireless networks. The …

RFF based detection for SCMA in presence of PA nonlinearity

E Sfeir, R Mitra, G Kaddoum… - IEEE Communications …, 2020 - ieeexplore.ieee.org
The next-generation of communication systems must be capable of serving a significantly
higher traffic generated by a large number of devices. To support massive connectivity over …