# Bolt-Loosening Identification by Using Empirical Mode Decomposition and Sample Entropy

> Research article (IEEE Sensors Journal, 2023) · cited 20× · AI/ML

**Wikidata**: [openalex:W4368232935](https://www.wikidata.org/wiki/openalex:W4368232935)  
**Source**: https://4ort.xyz/entity/bolt-loosening-identification-by-using-empirical-mode-decomposition-and-sample-entropy