Channel nonstationarity and consistency for beyond 5G and 6G: A survey

X Cheng, Z Huang, L Bai - IEEE Communications Surveys & …, 2022 - ieeexplore.ieee.org
As the fifth-generation (5G) wireless communication networks are at the stage of commercial
deployment, beyond 5G (B5G)/sixth-generation (6G) wireless communication networks have …

Intelligent multi-modal sensing-communication integration: Synesthesia of machines

X Cheng, H Zhang, J Zhang, S Gao, S Li… - … Surveys & Tutorials, 2023 - ieeexplore.ieee.org
In the era of sixth-generation (6G) wireless communications, integrated sensing and
communications (ISAC) is recognized as a promising solution to upgrade the physical …

A non-stationary 6G V2V channel model with continuously arbitrary trajectory

Z Huang, L Bai, X Cheng, X Yin… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
In this article, a novel three-dimensional (3D) massive multiple-input multiple-output (MIMO)
millimeter wave (mmWave) geometry-based stochastic model (GBSM) is proposed for sixth …

Multi-scenario millimeter wave wireless channel measurements and sparsity analysis

H Mi, B Ai, R He, X Zhou, Z Ma, M Yang… - China …, 2022 - ieeexplore.ieee.org
Wireless channel characteristics have significant impacts on channel modeling, estimation,
and communication performance. While the channel sparsity is an important characteristic of …

Empirical low-altitude air-to-ground spatial channel characterization for cellular networks connectivity

X Cai, T Izydorczyk, J Rodríguez-Piñeiro… - IEEE Journal on …, 2021 - ieeexplore.ieee.org
Cellular-connected unmanned aerial vehicles (UAVs) have recently attracted a surge of
interest in both academia and industry. Understanding the air-to-ground (A2G) propagation …

Non-stationary vehicular channel characterization in complicated scenarios

M Yang, B Ai, R He, Z Ma, Z Zhong… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
Wireless channel characterization and modeling is the foundation of vehicular
communication systems. However, most of the existing researches on vehicle-to-vehicle …

Enhanced effective aperture distribution function for characterizing large-scale antenna arrays

X Cai, M Zhu, A Fedorov… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Accurate characterization of large-scale antenna arrays is growing in importance and
complexity for the fifth-generation (5G) and beyond systems, as they feature more antenna …

Sub-terahertz channel sounder: Review and future challenges

Y Lyu, P Kyösti, W Fan - China Communications, 2023 - ieeexplore.ieee.org
Due to the large amount of unused and unexplored spectrum resources, the so-called sub-
Terahertz (sub-THz) frequency bands from 100 to 300 GHz are seen as promising bands for …

A novel beam domain channel model for B5G massive MIMO wireless communication systems

F Lai, CX Wang, J Huang, X Gao… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
In this paper, a novel beam domain channel model (BDCM) is proposed for beyond fifth
generation (B5G) massive multiple-input multiple-output (MIMO) wireless communication …

Measurement-based prediction of mmWave channel parameters using deep learning and point cloud

H Mi, B Ai, R He, A Bodi, R Caromi… - IEEE Open Journal …, 2024 - ieeexplore.ieee.org
Millimeter-wave (MmWave) channel characteristics are quite different from sub-6 GHz
frequency bands. The major differences include higher path loss and sparser multipath …