3 papers
eess.SP2022
Intelligent Reflecting Surface Configurations for Smart Radio Using Deep Reinforcement Learning
Wei Wang, Wei Zhang
Intelligent reflecting surface (IRS) is envisioned to change the paradigm of wireless communications from "adapting to wireless channels" to "changing wireless channels". However,…
eess.SP2021
Jittering Effects Analysis and Beam Training Design for UAV Millimeter Wave Communications
Wei Wang, Wei Zhang
Jittering effects significantly degrade the performance of UAV millimeter-wave (mmWave) communications. To investigate the impacts of UAV jitter on mmWave communications, we firstl…
cs.IT2020
Joint Beam Training and Positioning For Intelligent Reflecting Surfaces Assisted Millimeter Wave Communications
Wei Wang, Wei Zhang
Intelligent reflecting surface (IRS) offers a cost effective solution to link blockage problem in mmWave communications, and the prerequisite of which is the accurate estimation of…