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

(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 ...

Reconfigurable intelligent surfaces (RIS) are engineered structures comprised of several elements known as 'meta-atoms,' which can reshape and control electromagnetic waves in real-time. These ...

Reconfigurable intelligent surfaces (RIS) leverage smart radio surfaces with thousands of small metamaterial elements that dynamically shape and control RF signals. 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 ...

Wireless connections are common in most households today. From your lights to your heating, everything can be connected and ...

Dublin, Oct. 10, 2025 (GLOBE NEWSWIRE) -- The "6G Communications: Reconfigurable Intelligent Surface RIS Materials and Hardware Markets, Technology 2026-2046" report has been added to ...

Dublin, Dec. 06, 2024 (GLOBE NEWSWIRE) -- The "Metamaterial Market by Antenna, Reconfigurable Intelligent Surfaces (RIS), Lenses and Optical Modules, Sensors and Beam Steering, Anti-Reflective Films, ...

NPL, UK’s National Metrology Institute, has announced that it has successfully completed real-world field trials of its patented Reconfigurable Intelligent Surface (RIS) technology on a commercial 5G ...

Standards body ETSI is to create a specification for reflective RF ‘reconfigurable intelligent surfaces’ (RISs). “RIS is a new type of system node leveraging smart radio surfaces with thousands of ...