Tech Xplore

RRAM-based analog computing system rapidly solves matrix equations with high precision

Analog computers are systems that perform computations by manipulating physical quantities such as electrical current, that ...
IEEE

Wide-Angle Scanning and High-Isolation Millimeter Wave Antenna Arrays Based on Metasurfaces

Abstract: This paper presents two metasurface-based design approaches for millimeter-wave (mm-Wave) antenna arrays to simultaneously achieve wide-angle beam scanning and high-isolation between array ...
C&EN

Coherent Beam Combination and Vortex Beam Generation Enabled by Silicon-Based Phase-Control Module in Phased Fiber Laser Array

Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu, Sichuan 610209, China University of Chinese Academy of Sciences, Beijing 100049, China ...
IEEE

Ultrasound Scanner ASIC with 1-D CNN-Based Echo Pattern Recognition for Arterial Distension Monitoring

Abstract: This paper presents an A-mode ultrasound scanner application-specific integrated circuit (ASIC) for arterial distension monitoring. The ASIC operates with a single-element ultrasound probe, ...