Abstract: A simple yet accurate free-space microwave method is proposed for the determination of the dielectric constant ($\varepsilon _{r}$ ) of solid materials from uncalibrated reflection ...

Engineers at the University of Florida have built a photonic chip that performs convolutions, the most compute-heavy operation in modern AI, using light instead of electricity and delivering roughly ...

Abstract: In the Industrial Internet of Things (IIoT), detecting and identifying faults in machinery is crucial as it helps to eliminate potential failures and reduce losses caused by these faults.