# A fault feature extraction method for single-channel signal of rotary machinery based on VMD and KICA

> Research article (Journal of Vibroengineering, 2019) · cited 10× · AI/ML

**Wikidata**: [openalex:W2934203985](https://www.wikidata.org/wiki/openalex:W2934203985)  
**Source**: https://4ort.xyz/entity/a-fault-feature-extraction-method-for-single-channel-signal-of-rotary-machinery-based-on-vmd-and-kica