An accurate and simple analytical model for the computation of the reflection amplitude and phase of Reconfigurable Intelligent Surfaces is presented. The model is based on a transmission-line circuit ...

All dollars are USD unless otherwise noted VANCOUVER, BC / ACCESS Newswire / July 2, 2025 /Relevant Gold Corp.

Asian Battery Metals demonstrates strength of the Yambat mineralised system in Mongolia with more high-grade copper-nickel ...

Aircraft surfaces coated with radar absorbing material (RAM) can significantly reduce radar scattering cross sections (RCS), enhancing electromagnetic stealth capabilities. This paper computes the RCS ...