The road to creating a blue LED was long and rough, but in 1993, it burst onto the scene. Learn about the struggles and ...

We conclude that brain states are shaped by local circuit mechanisms, large-scale connectivity and neuromodulation. A unified multiscale theory of cortical dynamics is relevant not only for ...

I was developing a project that needed the weighted voronoi in 3d when I got tired of finding problems with degenerated cases, so I decided to implement it in 2d assuming that it would be easier to ...

Abstract: Switched-mode power amplifiers are desired that can work across a wide range of power levels and load impedances with fast response speed while maintaining high efficiency. Such designs ...

Abstract: This article describes the design, testing, and space qualification of a 150-W high-power and high-efficiency GaN solid-state amplifier (SSPA) used in the BeiDou Navigation Satellite System ...