Schematic diagram showing a base station transmitting to a reconfigurable intelligent surface. (IMAGE)
Caption
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 intelligent surface, and user equipment.
Credit
Yang Wang et al.
Usage Restrictions
Credit must be given to the creator.
License
CC BY