A new process designed to make your visit to the Department of Motor Vehicles faster and more efficient begins on Monday. It's called QLESS, and it will allow people to join a virtual queue or ...

Abstract: A phased array consists of multiple antenna elements that can control the direction of the radiated signal by adjusting each antenna element’s phase and amplitude, which are encapsulated in ...

Abstract: Superdirective beamforming can achieve a narrower mainlobe width compared to conventional methods. However, its high sensitivity to errors and interferences limits its practical applications ...