Survey on aerial radio access networks: Toward a comprehensive 6G access infrastructure

NN Dao, QV Pham, NH Tu, TT Thanh… - … Surveys & Tutorials, 2021 - ieeexplore.ieee.org
Current access infrastructures are characterized by heterogeneity, low latency, high
throughput, and high computational capability, enabling massive concurrent connections …

A uav-aided real-time channel sounder for highly dynamic non-stationary a2g scenarios

K Mao, Q Zhu, Y Qiu, X Liu, M Song… - IEEE transactions on …, 2023 - ieeexplore.ieee.org
With the rapid development and broad applications of unmanned aerial vehicle (UAV)-
based wireless stations in the sky, fundamental understanding and characterization of the …

Modeling and simulation for UAV air-to-ground mmWave channels

L Cheng, Q Zhu, CX Wang, W Zhong… - 2020 14th European …, 2020 - ieeexplore.ieee.org
In this paper, we propose a new three-dimensional (3D) channel model for the millimeter
wave (mmWave) communication links between the Unmanned Aerial Vehicle (UAV) and …

Wideband air-to-ground channel characterization for multiple propagation environments

Z Cui, C Briso-Rodríguez, K Guan… - IEEE Antennas and …, 2020 - ieeexplore.ieee.org
Air-to-ground (AG) communications have attracted much attention for future advanced
wireless communications. Unmanned aerial vehicle, as a critical enabler in AG …

Effects of digital map on the RT-based channel model for UAV mmWave communications

Q Zhu, S Jiang, CX Wang, B Hua, K Mao… - 2020 International …, 2020 - ieeexplore.ieee.org
Based on the geometry and ray tracing (RT) theory, a millimeter wave (mmWave) channel
model and parameter computation method for unmanned aerial vehicle (UAV) assisted air …

Integral equation modelling of unmanned aerial vehicle radar scattering characteristics in VHF to S frequency bands

GS Zalevsky, OI Sukharevsky… - … Microwaves, Antennas & …, 2021 - Wiley Online Library
Methods for modelling the radar scattering characteristics of resonance‐size airborne
objects containing metallic and dielectric design elements are discussed. The developed …

[HTML][HTML] Real-time ray-based channel generation and emulation for UAV communications

Y Yang, LI Tingpeng, C Xiaomin, W Manxi… - Chinese Journal of …, 2022 - Elsevier
A real-time ray-based hardware emulator for Unmanned Aerial Vehicle (UAV)
communication channels which suits for the Three-Dimensional (3D) dynamic scenarios and …

Interference modeling for low-height air-to-ground channels in live LTE networks

X Cai, C Zhang, J Rodríguez-Piñeiro… - IEEE antennas and …, 2019 - ieeexplore.ieee.org
In this letter, a recently conducted measurement campaign in two suburban scenarios for
investigating the low-height air-to-ground channels is presented. A universal-software-radio …

Envelope level crossing rate and average fade duration of a generic 3D non-stationary UAV channel model

Q Zhu, N Cheng, X Chen, W Zhong, B Hua… - IEEE Access, 2020 - ieeexplore.ieee.org
For the unmanned aerial vehicle (UAV) communication scenarios, the time-varying fading
characteristics cased by the three-dimensional (3D) scattering environment and 3D …

A multi-frequency investigation of air-to-ground urban propagation using a GPU-based ray launching algorithm

MJ Arpaio, EM Vitucci, M Barbiroli… - IEEE …, 2021 - ieeexplore.ieee.org
Unmanned Aerial Vehicles (UAV), also known as “drones”, are attracting increasing
attention as enablers for many technical applications and services, and this trend is likely to …