An improved variational mode decomposition method and its application in diesel engine fault diagnosis
The diesel engine is a complex mechanical device, with the characteristics of multi-source, multi moving parts, complex work. For the complex multi-component signal, it is usually necessary to decompose it into a number of single-component AM-FM signals, and each component is analyzed to extract amp...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
JVE International
2018-09-01
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| Series: | Journal of Vibroengineering |
| Subjects: | |
| Online Access: | https://www.jvejournals.com/article/19694 |