Mobility support for millimeter wave communications: Opportunities and challenges
Millimeter-wave (mmWave) communication technology offers a potential and promising
solution to support 5G and B5G wireless networks in dynamic scenarios and applications …
solution to support 5G and B5G wireless networks in dynamic scenarios and applications …
Well-architected wireless network security
AA Mughal - Journal of Humanities and Applied Science …, 2022 - journals.sagescience.org
In this comprehensive research article, we explore the critical aspects of well-architected
wireless network security. We examine the fundamental principles of wireless security …
wireless network security. We examine the fundamental principles of wireless security …
Deep reinforcement learning for computation and communication resource allocation in multiaccess MEC assisted railway IoT networks
J Xu, B Ai, L Chen, Y Cui… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Multi-access mobile edge computing (MEC) is envisioned as a key enabling technology to
support compute-intensive and delay-sensitive applications in railway Internet of Things …
support compute-intensive and delay-sensitive applications in railway Internet of Things …
High-speed trains access connectivity through RIS-assisted FSO communications
P Agheli, H Beyranvand… - Journal of Lightwave …, 2022 - ieeexplore.ieee.org
Free-space optic (FSO) is a promising solution to provide broadband Internet access for high-
speed trains (HSTs). Besides, reconfigurable intelligent surfaces (RIS) are considered as …
speed trains (HSTs). Besides, reconfigurable intelligent surfaces (RIS) are considered as …
Resource allocation and computation offloading in a millimeter-wave train-ground network
In this paper, we consider an mmWave-based train-ground communication system in the
high-speed railway (HSR) scenario, where the computation tasks of users can be partially …
high-speed railway (HSR) scenario, where the computation tasks of users can be partially …
A 3-D dynamic non-WSS cluster geometrical-based stochastic model for UAV MIMO channels
C Ge, R Zhang, Y Jiang, B Li… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
The unmanned aerial vehicle (UAV) channel models are very important and useful for the
design and evaluation of UAV communications. In existing works, the terrestrial scatterers …
design and evaluation of UAV communications. In existing works, the terrestrial scatterers …
T2T 和T2G 混合网络中的功率分配算法
高云波， 程璇， 李翠然， 田智愚， 王国荣 - 西南交通大学学报, 2022 - xnjdxb.swjtu.edu.cn
现有功率分配算法大多基于理想信道状态信息(CSI) 实现性能优化, 在列车对列车(T2T)
双移动端通信场景中并不适用. 针对城市轨道交通系统T2T 和车地(T2G) 混合网络场景, 引入CSI …
双移动端通信场景中并不适用. 针对城市轨道交通系统T2T 和车地(T2G) 混合网络场景, 引入CSI …
Spectrum Situation Awareness for Future Railway IoT: Challenges, Opportunities and Key Technologies
The heterogeneous network environment in railway Internet of Things (IoT) networking
increases the complexity of network hierarchy “macro-small-micro” multilayer fusion of …
increases the complexity of network hierarchy “macro-small-micro” multilayer fusion of …
Path loss model for 3.5 GHz and 5.6 GHz bands in cascaded tunnel environments
J Qian, Y Wu, A Saleem, G Zheng - Sensors, 2022 - mdpi.com
An important and typical scenario of radio propagation in a railway or subway tunnel
environment is the cascaded straight and curved tunnel. In this paper, we propose a joint …
environment is the cascaded straight and curved tunnel. In this paper, we propose a joint …
Vehicle-to-vehicle channel characteristics in intersection environment
Vehicular communication, as one of the most important supporting technologies of intelligent
transportation system, has been widely concerned by academia and industry. Wireless …
transportation system, has been widely concerned by academia and industry. Wireless …