# Fault Detection and Diagnosis of Railway Point Machines by Sound Analysis

> Research article (Sensors, 2016) · cited 139× · AI/ML

**Wikidata**: [openalex:W2337673319](https://www.wikidata.org/wiki/openalex:W2337673319)  
**Source**: https://4ort.xyz/entity/fault-detection-and-diagnosis-of-railway-point-machines-by-sound-analysis