# Feature extraction of the hydraulic pump fault based on improved Autogram

> Research article (Measurement, 2020) · cited 29× · AI/ML

**Wikidata**: [openalex:W3022905072](https://www.wikidata.org/wiki/openalex:W3022905072)  
**Source**: https://4ort.xyz/entity/feature-extraction-of-the-hydraulic-pump-fault-based-on-improved-autogram