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 …

5G-RANGE: A transceiver for remote areas based on software-defined radio

W Dias, A Ferreira, R Kagami… - … on Networks and …, 2020 - ieeexplore.ieee.org
The 5G-RANGE project objective is to develop a cost-effective solution to enable the
deployment of Internet connectivity on long-distance and low populated areas. This work …

Enhanced remote areas communications: The missing scenario for 5G and beyond 5G networks

LL Mendes, CS Moreno, MV Marquezini… - IEEE …, 2020 - ieeexplore.ieee.org
The next generation of mobile communication system will allow a plethora of new services
and use cases. By offering support for high throughput connections, low latency response …

Turbo Coded OFDM-OQAM Using Hilbert Transform

K Vasudevan, S Kota, L Kumar, HB Mishra - arXiv preprint arXiv …, 2023 - arxiv.org
Orthogonal frequency division multiplexing (OFDM) with offset quadrature amplitude
modulation (OQAM) has been widely discussed in the literature and is considered a popular …

Deep learning-based receiver design for generalized frequency division multiplexing (GFDM)

SMJA Tabatabaee, A Maroosi - Physical Communication, 2024 - Elsevier
Generalized frequency division multiplexing (GFDM) is a new efficient multi-carrier system in
highly dispersive channels. In a conventional GFDM receiver, if the length of a GFDM block …

Hybrid PAPR reduction techniques for 5G system: A survey

A Sahu, TB Rehman, K Pachori - 2022 IEEE International …, 2022 - ieeexplore.ieee.org
Broadband scarcity is a problem in today's communication environment that grows with user
demand for high-speed wireless applications. OFDM structures the reason for all 3G and …

Towards GFDM for handsets-efficient and scalable implementation on a vector DSP

SA Damjancevic, E Matus, D Utyansky… - 2019 IEEE 90th …, 2019 - ieeexplore.ieee.org
Generalised frequency division multiplexing (GFDM) is a novel multicarrier waveform with
reduced out-of-band emission and peak-to-average-power-ratio compared to orthogonal …

From challenges to hardware requirements for wireless communications reaching 6G

AD Stefan, P VAN DER WOLF… - Multi-Processor System …, 2021 - books.google.com
Conclusively, the performance–cost analysis shows a need for high flexibility. The low-end
use case of the implemented algorithm easily fits within one 1 GHz 512 bit vector processor …

Low-Complexity Transceiver for GFDM systems with Partially Allocated Subcarriers

A Nimr, M Chafii, G Fettweis - 2019 IEEE Wireless …, 2019 - ieeexplore.ieee.org
The conventional receiver designs of generalized frequency division multiplexing (GFDM)
system assume full subcarrier allocation. In this case, the optimal linear receivers can be …

Implementation and Performance Measurement of Flexible Radix-2 GFDM Modem

Z Li, A Nimr, G Fettweis - 2019 IEEE 2nd 5G World Forum …, 2019 - ieeexplore.ieee.org
Recent researches indicate that generalized frequency division multiplexing (GFDM) can be
regarded as a physical layer waveform core. With proper configuration, it can be used to …