22 citations · 27 across the 12 of their papers we have counts for
4 papers · 1 filter
Multi-Functional RIS Integrated Sensing and Communications for 6G Networks
Dongsheng Han, Peng Wang, Wanli Ni +4
In this paper, we propose a novel multi-functional reconfigurable intelligent surface (MF-RIS) that supports signal reflection, refraction, amplification, and target sensing simult…
Channel Estimation and Beamforming Design for MF-RIS-Aided Communication Systems
Zaihao Pan, Wen Wang, Gaofeng Nie +2
In this letter, we study the beamforming design for channel estimation of multi-functional reconfigurable intelligent surface (MF-RIS)-aided multi-user communications that supports…
Two Birds With One Stone: Enhancing Communication and Sensing via Multi-Functional RIS
Wanli Ni, Wen Wang, Ailing Zheng +5
In this article, we propose new network architectures that integrate multi-functional reconfigurable intelligent surfaces (MF-RISs) into 6G networks to enhance both communication a…
From Single to Multi-Functional RIS: Architecture, Key Technologies, Challenges, and Applications
Wanli Ni, Ailing Zheng, Wen Wang +3
Although reconfigurable intelligent surfaces (RISs) have demonstrated the potential to boost network capacity and expand coverage by adjusting their electromagnetic properties, exi…