I've put Nvidia's new DLSS 4.5 to the test: Here's how to enable it yourself and whether you should

With version 4.5, Nvidia has introduced three new elements to its AI-powered suite of rendering technologies: a second ...
IEEE

Ray-Tracing-Based RIS Deployment Optimization for Indoor Coverage Enhancement

Abstract: Reconfigurable Intelligent Surfaces (RISs) have emerged as a promising technology for enhancing wireless communication performance in complex indoor environments. However, the effectiveness ...
IEEE

SAR Image Simulation for Crater Terrain Using Formation Theory-Based Modeling and Hybrid Ray-Tracing

Abstract: Simulating synthetic aperture radar (SAR) images of crater terrain is a crucial technique for expanding SAR sample databases and facilitating the development of quantitative information ...