Channel modeling for UAV-to-ground communications with posture variation and fuselage scattering effect
Unmanned aerial vehicle (UAV)-to-ground (U2G) channel models play a pivotal role in
reliable communications between UAV and ground terminal. This paper proposes a three …
reliable communications between UAV and ground terminal. This paper proposes a three …
Machine-learning-based 3-D channel modeling for U2V mmWave communications
Unmanned aerial vehicle (UAV) millimeter wave (mmWave) technologies can provide
flexible link and high data rate for future communication networks. By considering the new …
flexible link and high data rate for future communication networks. By considering the new …
Map-based channel modeling and generation for U2V mmWave communication
Unmanned aerial vehicle (UAV) aided millimeter wave (mmWave) technologies have a
promising prospect in the future wireless communication networks. By considering the …
promising prospect in the future wireless communication networks. By considering the …
Geometry-based stochastic line-of-sight probability model for A2G channels under urban scenarios
Q Zhu, F Bai, M Pang, J Li, W Zhong… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Line-of-sight (LoS) path is essential for the reliability of air-to-ground (A2G) communications,
but the existence of the LoS path is difficult to predict due to random obstacles on the …
but the existence of the LoS path is difficult to predict due to random obstacles on the …
Channel characterization and modeling for 6G UAV-assisted emergency communications in complicated mountainous scenarios
Regarding the new demands and challenges of sixth-generation (6G) mobile
communications, wireless networks are undergoing a significant shift from traditional …
communications, wireless networks are undergoing a significant shift from traditional …
Geometry-based stochastic probability models for the LoS and NLoS paths of A2G channels under urban scenarios
Path probability prediction is essential to describe the dynamic birth and death of
propagation paths, and build the accurate channel model for air-to-ground (A2G) …
propagation paths, and build the accurate channel model for air-to-ground (A2G) …
[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 …
communication channels which suits for the Three-Dimensional (3D) dynamic scenarios and …
Propagation Modeling of Unmanned Aerial Vehicle (UAV) 5G Wireless Networks in Rural Mountainous Regions Using Ray Tracing
Deploying 5G networks in mountainous rural regions can be challenging due to its unique
and challenging characteristics. Attaching a transmitter to a UAV to enable connectivity …
and challenging characteristics. Attaching a transmitter to a UAV to enable connectivity …
Machine learning based altitude-dependent empirical LoS probability model for air-to-ground communications
Abstract Line-of-sight (LoS) probability prediction is critical to the performance optimization
of wireless communication systems. However, it is challenging to predict the LoS probability …
of wireless communication systems. However, it is challenging to predict the LoS probability …
A realistic 3D non-stationary channel model for UAV-to-vehicle communications incorporating fuselage posture
Considering the unmanned aerial vehicle (UAV) three-dimensional (3D) posture, a novel 3D
non-stationary geometry-based stochastic model (GBSM) is proposed for multiple-input …
non-stationary geometry-based stochastic model (GBSM) is proposed for multiple-input …