New Paper: Receiving RISs: Enabling channel estimation and autonomous configuration
A novel channel estimation protocol enables autonomous configuration of semi-passive Reconfigurable Intelligent Surfaces for receiving pilot signals in multi-antenna systems, leveraging beamspace sparsity and low-rank properties.
Dr. Evangelos Vlachos
Tenure-track Researcher (Researcher C)
My research focuses on Cyber-Physical Systems, UAVs, and 6G networks, bridging the gap between theory and real-world implementation.