1 citations · 1 across the 4 of their papers we have counts for
4 papers
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…