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Fusion of Audio and Vibration Signals for Bearing Fault Diagnosis Based on a Quadratic Convolution Neural Network

In this paper, a quadratic convolution neural network (QCNN) using both audio and vibration signals is utilized for bearing fault diagnosis. Specifically, to make use of multi-modal information for bearing fault diagnosis, the audio and vibration signals are first fused together using a 1 × 1 convol...

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Detalles Bibliográficos
Autores principales: Yan, Jin, Liao, Jian-bin, Gao, Jin-yi, Zhang, Wei-wei, Huang, Chao-ming, Yu, Hong-liang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10674422/
https://www.ncbi.nlm.nih.gov/pubmed/38005542
http://dx.doi.org/10.3390/s23229155