Time-Varying Envelope Filtering for Exhibiting Space Bearing Cage Fault Features.

Sha Wei Dong Wang Hong Wang Zhike Peng

Published in: IEEE Trans. Instrum. Meas. (2021)

Keyphrases

feature extraction
low level
classification accuracy
feature set
fault diagnosis
training data
low dimensional
specific features
image processing
feature vectors
prior knowledge
image features
space time
svm classifier