# A fault diagnosis approach for autonomous underwater vehicle thrusters using time-frequency entropy enhancement and boundary constraint–assisted relative gray relational grade

> Research article (Proceedings of the Institution of Mechanical Engineers Part I Journal of Systems and Control Engineering, 2019) · cited 14× · AI/ML

**Wikidata**: [openalex:W2963316169](https://www.wikidata.org/wiki/openalex:W2963316169)  
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