2 papers
eess.SP2025
Heterogeneous-IRS-Assisted MIMO Systems: Channel Estimation and Beamforming
Weibiao Zhao, Qiucen Wu, Yuanqi Tang +1
Intelligent reflecting surface (IRS) has gained great attention for its ability to create favorable propagation environments. However, the power consumption of conventional IRSs ca…
cs.IT2024
Beamforming for PIN Diode-Based IRS-Assisted Systems Under a Phase Shift-Dependent Power Consumption Model
Qiucen Wu, Tian Lin, Xianghao Yu +2
Intelligent reflecting surfaces (IRSs) have been regarded as a promising enabler for future wireless communication systems. In the literature, IRSs have been considered power-free…