A low complex PTS-SLM-companding technique for PAPR reduction in 5G NOMA waveform

A Kumar - Multimedia Tools and Applications, 2024 - Springer
Abstract Non-Orthogonal Multiple Access (NOMA) has emerged as a promising technology
to enhance spectrum efficiency and accommodate the ever-increasing demand for higher …

OQAM-OFDM for wireless communications in future Internet of Things: A survey on key technologies and challenges

D Chen, Y Tian, D Qu, T Jiang - IEEE Internet of Things Journal, 2018 - ieeexplore.ieee.org
In this survey paper, we focus on the offset quadrature amplitude modulation-based
orthogonal frequency division multiplexing (OQAM-OFDM)-based wireless communications …

Peak-to-average power ratio reduction of FBMC/OQAM signal using a joint optimization scheme

J Zhao, S Ni, Y Gong - IEEE Access, 2017 - ieeexplore.ieee.org
Owing to the signal structure difference between the filter bank multicarrier with offset
quadrature amplitude modulation (FBMC/OQAM) and the orthogonal frequency-division …

Genetic algorithm based bilayer PTS scheme for peak-to-average power ratio reduction of FBMC/OQAM signal

S Lv, J Zhao, L Yang, Q Li - IEEE Access, 2020 - ieeexplore.ieee.org
Partial transmit sequence (PTS) scheme has been well applied to reduce the high peak-to-
average power ratio (PAPR) of the orthogonal frequency division multiplexing (OFDM) …

Theoretical analysis of PAPR companding techniques for FBMC systems

S Ramavath, UC Samal - Wireless Personal Communications, 2021 - Springer
The offset quadrature amplitude modulation (OQAM) with filter bank multicarrier (FBMC) has
turn on considerable interest in last decades over orthogonal frequency division multiplexing …

A Survey of PAPR Techniques Based on Machine Learning

BSC da Silva, VDP Souto, RD Souza, LL Mendes - Sensors, 2024 - mdpi.com
Orthogonal Frequency Division Multiplexing (OFDM) is the modulation technology used in
Fourth Generation (4G) and Fifth Generation (5G) wireless communication systems, and it …

Efficiency analysis of a truncated flip-FBMC in burst optical transmission

MS Bahaaelden, B Ortega, R Perez-Jimenez… - IEEE …, 2021 - ieeexplore.ieee.org
A novel Flip-filter bank multicarrier (Flip-FBMC)-based transmultiplexer (TMUX) with offset
quadrature amplitude modulation is proposed to enhance the transmission performance …

Joint iterative filtering and companding parameter optimization for PAPR reduction of OFDM/OQAM signal

VS Kumar - AEU-International Journal of Electronics and …, 2020 - Elsevier
An efficient companding transform combined with iterative filtering is proposed to reduce the
peak-to-average power ratio (PAPR) of orthogonal frequency division multiplexing with …

Wavelet OFDM-based non-orthogonal multiple access downlink transceiver for future radio access

A Khan, SY Shin - IETE Technical Review, 2018 - Taylor & Francis
To address the exploding traffic demands for mobile data, non-orthogonal multiple access
(NOMA) schemes for resource allocation are considered as one of the potential candidates …

Reducing the PAPR in FBMC-OQAM systems with low-latency trellis-based SLM technique

SSKC Bulusu, H Shaiek, D Roviras - EURASIP Journal on Advances in …, 2016 - Springer
Filter-bank multi-carrier (FBMC) modulations, and more specifically FBMC-offset quadrature
amplitude modulation (OQAM), are seen as an interesting alternative to orthogonal …