Sound-to-vibration transformation for sensorless machine health monitoring

Abstract

A sound-to-vibration transformation device and method to perform sensor-less fault detection of a rotating device may be provided. In some embodiments, the method for sound-to-vibration transformation may include acquiring at least one audio signal including audio of a rotating mechanical device and transforming the audio signal into a vibration data signal using a trained model. The vibration data may indicate vibration information of the rotating mechanical device.

Dependencies are inferred from the claim text.