Abstract: The superposition T-matrix method based on entire-domain vector spherical wave functions (VSWFs) is a powerful technique for analyzing multiple scattering problems in electromagnetic (EM) ...
Abstract: In this article, a phase-only beam forming method based on digital code metasurface (DCM) is proposed for sidelobe level suppression. First, a joint magnitude-and-phase equivalent model is ...
Thanks to our archaic automotive lighting rules, American drivers have been denied much of the nifty lighting technology that Europeans enjoy. But a 2022 rule change has opened the door to matrix LED ...