The technology of Reconfigurable Intelligent Surfaces (RISs) has lately attracted
considerable interest from both academia and industry as a low-cost solution for coverage …

Reconfigurable Intelligent Surfaces (RISs) are recently attracting a wide interest due to their
capability of tuning wireless propagation environments in order to increase the system …

The plethora of wirelessly connected devices, whose deployment density is expected to
largely increase in the upcoming sixth Generation (6G) of wireless networks, will naturally …

The adoption of a reconfigurable intelligent surface (RIS) for downlink multi-user
communication from a multi-antenna base station is investigated in this paper. We develop …

Reconfigurable intelligent surface (RIS) has emerged as a cost-effective and energy-efficient
technique for 6G. By adjusting the phase shifts of passive reflecting elements, RIS is capable …

Abstract Reconfigurable Intelligent Surfaces (RIS) have been highlighted by the research
community as a key enabling technology for the enhancement of next-generation wireless …

Until now, researchers in wireless communications have mainly focused their attention on
space-domain designs of reconfigurable intelligent surfaces (RISs), where the main concern …

Reconfigurable intelligent surfaces (RISs) have drawn considerable attention from the
research community recently. RISs create favorable propagation conditions by controlling …

Reconfigurable intelligent surface (RIS) technique is effective to improve the capacity and
coverage of various networks. However, the practical RIS has dissimilar responses to …

Reconfigurable Intelligent Surfaces (RIS) are a new paradigm which, with judicious
deployment and alignment, can enable more favorable propagation environments and …