A novel low-complexity GFDM relay communication system: Relay selection and filter-and-forward

SMJA Tabatabaee, M Rajabzadeh… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
In this paper, we develop a low-complexity cooperative relay network based on generalized
frequency division multiplexing (GFDM) system. In this network, multiple relay nodes (RNs) …

Multi-timescale channel customization for transmission design in RIS-assisted MIMO systems

W Chen, CK Wen, X Li, S Jin - IEEE Journal on Selected Areas …, 2023 - ieeexplore.ieee.org
The performance of transmission schemes is heavily influenced by the wireless channel,
which is typically considered an uncontrollable factor. However, the introduction of …

Intelligent-Reflecting-Surface-Assisted GFDM Communication Systems

SMJA Tabatabaee, M Towliat… - IEEE Systems …, 2023 - ieeexplore.ieee.org
Demands for higher data rates is an inevitable fact. Therefore, the effect of the frequency
selectivity and time variation of communication channels will be more significant. One …

On the noise enhancement of GFDM

M Towliat, M Rajabzadeh… - IEEE Wireless …, 2020 - ieeexplore.ieee.org
Generalized frequency division multiplexing (GFDM) is a multicarrier system employing well-
localized prototype filters to form the transmitted signal. However, because of the non …

Performance analysis of space time coded generalized frequency division multiplexing system over generalized fading channels

S Kalsotra, A Kumar Singh… - Transactions on …, 2022 - Wiley Online Library
Due to its low out‐of‐band emission and high spectral efficiency, the generalized frequency
division multiplexing (GFDM) has been adopted as one of the most prominent waveform …

Spatial transmit diversity for GFDM via low complexity transceiver design

MQ Khan, MD Nisar - 2021 IEEE 93rd vehicular technology …, 2021 - ieeexplore.ieee.org
Generalized frequency division multiplexing (GFDM) is a novel multi-carrier technique that
provides the flexibility required by various emerging applications, thanks to the low out-of …

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 …

Low-complexity MU-MIMO-GFDM joint receivers

HF Wang, FB Ueng, YH Sung - International Journal of Electronics, 2023 - Taylor & Francis
ABSTRACT The Multiple-Input Multiple-Output (MIMO) scheme uses multiple antenna
configurations to achieve high throughput data transmission in current communication …

Multi-antenna GFDM for resilient decentralized communications

MQ Khan, MD Nisar - Physical Communication, 2023 - Elsevier
Owing to the superior performance of generalized frequency division multiplexing (GFDM),
in terms of enhanced spectral efficiency and lower out-of-band radiations, it is considered as …

Union bound on the bit error rate for MIMO-GFDM systems

Y Wang, P Fortier - Wireless Personal Communications, 2022 - Springer
In this paper, a union bound on the bit error rate (BER) for multiple input multiple output
generalized frequency division multiplexing (MIMO-GFDM) systems is derived based on …