# Monitoring and diagnosing the natural deterioration of multi-stage helical gearboxes based on modulation signal bispectrum analysis of vibrations

> Research article (International Journal of Hydromechatronics, 2021) · cited 14× · AI/ML

**Wikidata**: [openalex:W4285549884](https://www.wikidata.org/wiki/openalex:W4285549884)  
**Source**: https://4ort.xyz/entity/monitoring-and-diagnosing-the-natural-deterioration-of-multi-stage-helical-gearboxes-based-on-modulation-signal-bispectr