Researchers developed a model showing the ability of reconfigurable intelligent surfaces to redirect the propagation of radio waves, which could improve the signal. A method to analytically express ...

A: Indoor user equipment receiving signals from the base station (BS) via a reconfigurable intelligent surface (RIS) on a building window. B: Hardware architectures at the base station, reconfigurable ...

Reconfigurable Intelligent Surfaces RIS enhance and redirect wireless telecommunications with a necessary twenty-year view of this large emerging market given. LONDON ...

A method to analytically express the performance of wireless communication systems when using reconfigurable intelligent surfaces (RIS) was successfully developed by researchers at Tohoku University, ...