Simultaneous Active and Passive Information Transfer for Reconfigurable Intelligent Surface Aided MIMO Systems
Simultaneous Active and Passive Information Transfer for Reconfigurable Intelligent Surface Aided MIMO Systems
Wenjun Jiang,Xiaojun Yuan
2022 · DOI: 10.48550/arXiv.2211.06344
arXiv.org · 0 Citations
TLDR
This paper investigates the potential of reconfig-urable intelligent surface (RIS) for passive information transfer in a RIS-aided multiple-input multiple-output (MIMO) system and introduces the coded modulation technique at the RIS to avoid the burden of reflection pattern design in the existing approaches.