MICROELECTROMECHANICAL SYSTEMS (MEMS) ACOUSTIC SENSOR-BASED GESTURE RECOGNITION

摘要

Microelectromechanical systems (MEMS) acoustic sensor-based gesture recognition associated with detecting gestures is described. Provided implementations can comprise MEMS acoustic sensor elements that receive signals reflected off an object. A time sequence associated with each of the MEMS acoustic sensor elements detecting proximity of the object is determined. A gesture is identified based on the time sequence. Functions of a device are controlled according to the gesture.