158 citations · 177 across the 10 of their papers we have counts for
4 papers · 1 filter
Robust Design for IRS-Aided Communication Systems with User Location Uncertainty
Xiaoling Hu, Caijun Zhong, Mohamed-Slim Alouini +1
In this paper, we propose a robust design framework for IRS-aided communication systems in the presence of user location uncertainty. By jointly designing the transmit beamforming…
Location Information Aided Multiple Intelligent Reflecting Surface Systems
Xiaoling Hu, Caijun Zhong, Yu Zhang +2
This paper proposes a novel location information aided multiple intelligent reflecting surface (IRS) systems. Assuming imperfect user location information, the effective angles fro…
Statistical CSI based Design for Intelligent Reflecting Surface Assisted MISO Systems
Xiaoling Hu, Junwei Wang, Caijun Zhong
This paper considers an intelligent reflecting surface (IRS) aided multiple-input single-output communication system, where statistical channel state information (CSI) is exploited…
Programmable Metasurface Based Multicast Systems: Design and Analysis
Xiaoling Hu, Caijun Zhong, Yongxu Zhu +2
This paper considers a multi-antenna multicast system with programmable metasurface (PMS) based transmitter. Taking into account of the finite-resolution phase shifts of PMSs, a no…