# On the use of low-pass filters in high-gain observers

> Research article (Systems & Control Letters, 2021) · cited 41× · AI/ML

**Wikidata**: [openalex:W3119760100](https://www.wikidata.org/wiki/openalex:W3119760100)  
**Source**: https://4ort.xyz/entity/on-the-use-of-low-pass-filters-in-high-gain-observers