3-D FDTD Optimization for Rectangular Waveguide via the Aligned Runtime Yield Accelerator (ARYA) Framework Based on Dimensional Linear Indexing (DLI). - Abraham Misraim Rios Cano; Mauro A. Enciso Aguilar; Pablo Víctor Cerón-Ramírez; Jaime Ortegón-Aguilar; Edith Osorio de la Rosa; Carlos Couder-Castañeda; Abimael Rodriguez (IEEE Access, 2026)