Journals
Publish with us
Publishing partnerships
About us
Blog
Mathematical Problems in Engineering
Journal overview
For authors
For reviewers
For editors
Table of Contents
Special Issues
Mathematical Problems in Engineering
/
2020
/
Article
/
Tab 4
/
Research Article
Elimination of End effects in LMD Based on LSTM Network and Applications for Rolling Bearing Fault Feature Extraction
Table 4
Performance comparison of EMD, EEMD, LMD, and improved LMD algorithm for outer ring fault signal.
ā
Frequency (Hz)
Amplitude (mm
2
/s)
Time (s)
Number
EMD
100
284.0
0.6229
8
EEMD
110
306.2
1.0231
8
LMD
120
284.1
0.3025
5
Improved LMD algorithm
110
315.2
0.5632
5