On the road to 6G: Visions, requirements, key technologies, and testbeds

CX Wang, X You, X Gao, X Zhu, Z Li… - … Surveys & Tutorials, 2023 - ieeexplore.ieee.org
Fifth generation (5G) mobile communication systems have entered the stage of commercial
deployment, providing users with new services, improved user experiences as well as a host …

Predistortion-based linearization for 5G and beyond millimeter-wave transceiver systems: A comprehensive survey

MF Haider, F You, S He, T Rahkonen… - … Surveys & Tutorials, 2022 - ieeexplore.ieee.org
The next-generation (5G/6G) wireless communication aims to leapfrog the currently
occupied sub-6 GHz spectrum to the wideband millimeter-wave (MMW) spectrum. However …

RF impairments in wireless transceivers: Phase noise, CFO, and IQ imbalance–A survey

A Mohammadian, C Tellambura - IEEE access, 2021 - ieeexplore.ieee.org
Wireless transceivers for mass-market applications must be cost effective. We may achieve
this goal by deploying non-ideal low-cost radio frequency (RF) analog components …

Neural network aided digital self-interference cancellation for full-duplex communication over time-varying channels

DH Kong, YS Kil, SH Kim - IEEE Transactions on Vehicular …, 2022 - ieeexplore.ieee.org
In-band full duplex communication requires precise self-interference cancellation (SIC) to
successfully decode the received desired signal. The existing neural network (NN) based …

Frequency-domain successive cancellation of nonlinear self-interference with reduced complexity for full-duplex radios

Y He, H Zhao, W Guo, S Shao… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Nonlinear self-interference (SI) cancellation is crucial for eliminating the impact of the
transmitter-side nonlinearity on the comprehensive SI cancellation performance in full …

Analog self-interference cancellation with practical RF components for full-duplex radios

JW Kwak, MS Sim, IW Kang, J Park… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
One of the main obstacles in full-duplex radios is analog-to-digital converter (ADC)
saturation on a receiver due to the strong self-interference (SI). To solve this issue …

Design and analysis of in-band full-duplex private 5G networks using FR2 band

H Luo, A Bishnu, T Ratnarajah - IEEE Access, 2021 - ieeexplore.ieee.org
This paper studies a solution for efficient industrial Internet of things (IIoT) communications
through an in-band full-duplex (IBFD) enabled private 5G network in frequency range 2 …

Integrated linear and nonlinear digital cancellation for full duplex communication

M Erdem, O Gurbuz, H Ozkan - IEEE Wireless Communications, 2021 - ieeexplore.ieee.org
Full duplex (FD) communication has the potential to double the throughput of wireless links
while occupying the same bandwidth of half duplex communication. To enable FD …

Beamforming design for in-band full-duplex multi-cell multi-user MIMO networks with global and local CSI

H Luo, N Garg, T Ratnarajah - IEEE Transactions on Vehicular …, 2023 - ieeexplore.ieee.org
This paper investigates beamforming techniques for in-band full-duplex multi-cell multi-user
(IBFD-MCMU) wireless networks considering hardware impairments (HWIs), channel …

Machine/deep learning based estimation and detection in OFDM communication systems with various channel imperfections

A Singh, S Saha - Wireless Networks, 2022 - Springer
Orthogonal frequency division multiplexing (OFDM), one of the most dominant technology
for fifth-generation (5G) wireless communication systems offers a high data rate with better …