# A novel approach for analog fault diagnosis based on stochastic signal analysis and improved GHMM

> Research article (Measurement, 2015) · cited 39× · AI/ML

**Wikidata**: [openalex:W2182242529](https://www.wikidata.org/wiki/openalex:W2182242529)  
**Source**: https://4ort.xyz/entity/a-novel-approach-for-analog-fault-diagnosis-based-on-stochastic-signal-analysis-and-improved-ghmm