Abstract: The integration of Digital Twins (DTs) with Extended Reality (XR) technologies, such as Virtual Reality (VR) and Augmented Reality (AR), is transforming industries by enabling more immersive ...

Abstract: A three-dimensional subgridding method incorporated the summation-by-parts simultaneous approximation term (SBP-SAT) finite-difference time-domain (FDTD) method is proposed to handle complex ...