# A weak fault diagnosis scheme for common rail injector based on MGOA-MOMEDA and improved hierarchical dispersion entropy

> Research article (Measurement Science and Technology, 2020) · cited 16× · AI/ML

**Wikidata**: [openalex:W3112981181](https://www.wikidata.org/wiki/openalex:W3112981181)  
**Source**: https://4ort.xyz/entity/a-weak-fault-diagnosis-scheme-for-common-rail-injector-based-on-mgoa-momeda-and-improved-hierarchical-dispersion-entropy