Enhancing reconfigurable intelligent surface design efficiency and versatility

https://www.eurekalert.org/news-releases/1075472

"digitally coded for real-time EM wave manipulation in 5G/ 6G... overcomes high data acquisition/ training costs, massive pixel combinations/ blocked excitation current flow... overcome combining topological representation method/ separate design architecture... non-uniform rational B-spline represents continuous patterns, mapping 100D continuous patterns to 5D control points, reducing the pattern solution space ensuring smooth excitation current flow, enhancing surface patter resonance... sensing, wireless "