# Bearing fault feature extraction method: stochastic resonance-based negative entropy of square envelope spectrum

> Research article (Measurement Science and Technology, 2023) · cited 13× · AI/ML

**Wikidata**: [openalex:W4390095881](https://www.wikidata.org/wiki/openalex:W4390095881)  
**Source**: https://4ort.xyz/entity/bearing-fault-feature-extraction-method-stochastic-resonance-based-negative-entropy-of-square-envelope-spectrum