Abstract: With the increasing penetration of renewable energy in power systems, wideband oscillation issues have become increasingly prominent, necessitating the accurate acquisition of grid wideband ...

Abstract: In this paper, we propose a novel off-grid direction-of-arrival (DOA) estimation method in large-scale semi-passive reconfigurable intelligent surface (RIS) environments, utilizing quadratic ...

Good Thursday morning, and Happy New Year, Evanston! As we begin 2026, we’re looking back at some of the stories that made headline news and captured readers’ attention last year. Below are links to ...