# Extraction of Fault Features of Machinery Based on Fourier Decomposition Method

> Research article (IEEE Access, 2019) · cited 12× · AI/ML

**Wikidata**: [openalex:W2996548142](https://www.wikidata.org/wiki/openalex:W2996548142)  
**Source**: https://4ort.xyz/entity/extraction-of-fault-features-of-machinery-based-on-fourier-decomposition-method