Abstract: In order to solve the real-time positioning problem of flexible wearable ultrasonic transducer array unit under dynamic conditions, a new transducer array based on button flexible structure ...

U.S. President Donald Trump has repeatedly pushed for the acquisition of Greenland. The administration’s goal of asserting a greater U.S. presence in the Danish territory could have significant ...

Abstract: This paper presents a 4096-channel, 1.13mW/ch pixel-level driver circuits for optical phased arrays. A 12-bit R-2R DAC is employed to provide high-precision digital voltage control. The ...

Netanyahu's office said the lineup runs contrary to Israeli policy. The Trump administration had announced panel members who will oversee the transitional government in the war-ravaged Palestinian ...