Sound-Based Unsupervised Fault Diagnosis of Industrial Equipment Considering Environmental Noise

The influence of environmental noise is generally excluded during research on machine fault diagnosis using acoustic signals. This study proposes a fault diagnosis method using a variational autoencoder (VAE) and domain adaptation neural network (DANN), both of which are based on unsupervised learni...

Full description

Saved in:
Bibliographic Details
Main Authors: Jeong-Geun Lee, Kwang Sik Kim, Jang Hyun Lee
Format: Article
Language:English
Published: MDPI AG 2024-11-01
Series:Sensors
Subjects:
Online Access:https://www.mdpi.com/1424-8220/24/22/7319
Tags: Add Tag
No Tags, Be the first to tag this record!