Sonair’s 3D ultrasonic sensor enables 360° obstacle detection using acoustic detection and ranging (ADAR) for safe AMR ...

Medical ultrasound is a noninvasive technique. It uses sound waves to create images to assess or treat certain parts of the ...

Abstract: Advancements in ultrasonic imaging sensors (UISs), such as improvements ... However, existing microelectromechanical systems (MEMS) transducer arrays suffer from limitations due to the ...