Solar physicists say they have found a key source of intense gamma rays unleashed when Earth's nearest star produces its most ...

Modern SDRs evolve from configurable platforms into intelligent wideband sensing systems combining high dynamic range, ...

Space-based solar power advances with microwave and laser transmission, orbital assembly, and cost reductions, aiming for ...

Abstract: The ferrite phase shifter (FPS) is a microwave device that utilizes the gyromagnetic properties of ferrite materials to achieve phase shift. It offers advantages such as fast switching speed ...

Abstract: By controlling the amplitude and phase of the array element, the array antenna synthesizes different beam direction and shape, and has the characteristics of strong directivity, low sidelobe ...