Dynamic millimeter-wave OAM beam generation through programmable metasurface
Millimeter-wave (mmWave) and orbital angular momentum (OAM) multiplexing are two key
technologies for modern wireless communications, where significant efforts have been …
technologies for modern wireless communications, where significant efforts have been …
[HTML][HTML] 面向高铁毫米波通信智能资源管理研究综述
闫莉， 方旭明， 李毅， 薛青 - 电子与信息学报, 2023 - jeit.ac.cn
为满足高速铁路智能化发展对铁路移动通信系统提出的新需求, 基于第5 代(5G)
无线通信技术的高铁移动网络将采用宽带毫米波频段以提高传输容量. 基于此 …
无线通信技术的高铁移动网络将采用宽带毫米波频段以提高传输容量. 基于此 …
Deep reinforcement learning coordinated receiver beamforming for millimeter-wave train-ground communications
As more and more people choose high-speed rail (HSR) as a means of transportation for
short trips, there is ever growing demand of high quality of multimedia services. With its rich …
short trips, there is ever growing demand of high quality of multimedia services. With its rich …
QoS-aware user association and transmission scheduling for millimeter-wave train-ground communications
X Zhang, Y Niu, T Yang, X Xiao, J Ding… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
With the development of wireless communication, people have put forward higher
requirements for train-ground communications in the high-speed railway (HSR) scenarios …
requirements for train-ground communications in the high-speed railway (HSR) scenarios …
Artificial intelligence empowered power allocation for smart railway
J Xu, B Ai - IEEE Communications Magazine, 2021 - ieeexplore.ieee.org
Smart railway is in the process of vigorous development based on the advancement of
numerous emerging and advanced techniques, such as artificial intelligence and big data …
numerous emerging and advanced techniques, such as artificial intelligence and big data …
KF-LSTM based beam tracking for UAV-assisted mmWave HSR wireless networks
Owing to the deployment flexibility, unmanned aerial vehicles (UAVs), equipped with
lightweight base stations (BSs), provide a new paradigm for wireless access from the sky to …
lightweight base stations (BSs), provide a new paradigm for wireless access from the sky to …
Real-time adaptive optical self-interference cancellation for in-band full-duplex transmission using SARSA (λ) reinforcement learning
Self-interference (SI) due to signal leakage from a local transmitter is an issue in an in-band
full-duplex (IBFD) transmission system, which would cause severe distortions to a receiving …
full-duplex (IBFD) transmission system, which would cause severe distortions to a receiving …
Intelligent beam management based on deep reinforcement learning in high-speed railway scenarios
Millimeter-wave (mm-wave) communications can fundamentally solve the problem of
spectrum shortage in wireless communication systems, and many progresses have been …
spectrum shortage in wireless communication systems, and many progresses have been …
A bayesian game-based train protection method using train-to-train communication
W Wu, H Song, Z Zhang, S Zhang… - IEEE Intelligent …, 2021 - ieeexplore.ieee.org
Train-to-wayside communication cannot satisfy growing demands for safety and efficiency
on high-speed railways. In this article, a novel train control system is presented based on …
on high-speed railways. In this article, a novel train control system is presented based on …
DRL based beam management for joint sensing and communications in HSR mmWave wireless networks
The abundant available spectrum resources have made millimeter wave (mmWave)
communications the key feature of the fifth generation (5G) mobile communications, allowing …
communications the key feature of the fifth generation (5G) mobile communications, allowing …