Wave Shine Tech Advances Wireless Infrastructure with Tile-Based Reconfigurable Intelligent Surfaces (RIS)

Power-independent modular RIS for eliminating wireless blind spots in 6G and beyond. SAN FRANCISCO, CA, UNITED STATES, ...
Science Daily

Model of extending radio wave coverage using reconfigurable intelligent surfaces

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 ...
EurekAlert!

Deep learning empowers reconfigurable intelligent surface in terahertz communication

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 ...
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Graphene-based programmable surfaces advance terahertz imaging and 6G communications

Researchers at The University of Manchester's National Graphene Institute have introduced a new class of reconfigurable intelligent surfaces capable of dynamically shaping terahertz (THz) and ...
EurekAlert!

New design paradigm boosts reconfigurable intelligent surface efficiency

(a) Unit optimization process with a hybrid continuous-discrete PSO algorithm. The particulars of the yellow and green boxes in the optimization are elaborated in (b) and (c), respectively. (b) The ...