3 papers
eess.SP2025
RIS-Assisted Beamfocusing in Near-Field IoT Communication Systems: A Transformer-Based Approach
Quan Zhou, Jingjing Zhao, Kaiquan Cai +1
The massive number of antennas in extremely large aperture array (ELAA) systems shifts the propagation regime of signals in internet of things (IoT) communication systems towards n…
eess.SP2025
Movable-Element RIS-Aided Wireless Communications: An Element-Wise Position Optimization Approach
Jingjing Zhao, Qingyi Huang, Kaiquan Cai +3
A point-to-point movable element (ME) enabled reconfigurable intelligent surface (ME-RIS) communication system is investigated, where each element position can be flexibly adjusted…
eess.SP2024
Exploiting Movable-Element STARS for Wireless Communications
Jingjing Zhao, Quan Zhou, Xidong Mu +3
A novel movable-element enabled simultaneously transmitting and reflecting surface (ME-STARS) communication system is proposed, where ME-STARS elements positions can be adjusted to…