1 citations · 1 across the 5 of their papers we have counts for
5 papers
Evaluation of Switching Technologies for Reflective and Transmissive RISs at Sub-THz Frequencies
Sofia I. Inácio, Yihan Ma, Qi Luo +16
For the upcoming 6G wireless networks, reconfigurable intelligent surfaces are an essential technology, enabling dynamic beamforming and signal manipulation in both reflective and…
Indoor Channel Characterization with Extremely Large Reconfigurable Intelligent Surfaces at GHz
Fabio Cardoso, Sérgio Matos, Luís M. Pessoa +1
The technology of Reconfigurable Intelligent Surfaces (RISs) is lately being considered as a boosting component for various indoor wireless applications, enabling wave propagation…
Characterization of Indoor RIS-Assisted Channels at 304 GHz: Experimental Measurements, Challenges, and Future Directions
George C. Alexandropoulos, Bo Kum Jung, Panagiotis Gavriilidis +7
Reconfigurable Intelligent Surfaces (RISs) are expected to play a pivotal role in future indoor ultra high data rate wireless communications as well as highly accurate three-dimens…
Reconfigurable Intelligent Surfaces for THz: Hardware Impairments and Switching Technologies
Sérgio Matos, Yihan Ma, Qi Luo +10
The demand for unprecedented performance in the upcoming 6G wireless networks is fomenting the research on THz communications empowered by Reconfigurable Inteligent Surfaces (RISs)…
Reconfigurable Intelligent Surfaces for THz: Hardware Design and Signal Processing Challenges
George C. Alexandropoulos, Antonio Clemente, Sérgio Matos +6
Wireless communications in the THz frequency band is an envisioned revolutionary technology for sixth Generation (6G) networks. However, such frequencies impose certain coverage an…