Advances In Reconfigurable Intelligent Surfaces Hardware Architectures: Beyond 5G/6G

This technical paper titled "Reconfigurable Intelligent Surfaces for Wireless Communications: Overview of Hardware Designs, Channel Models, and Estimation Techniques" is from researchers at IEEE. The paper's abstract states "we overview and taxonomize the latest advances in RIS [reconfigurable intelligent surfaces] hardware architectures as well as the most recent developments in the modelin... » read more