# An unknown input extended Kalman filter for nonlinear stochastic systems

> Research article (European Journal of Control, 2020) · cited 14× · AI/ML

**Wikidata**: [openalex:W3007498908](https://www.wikidata.org/wiki/openalex:W3007498908)  
**Source**: https://4ort.xyz/entity/an-unknown-input-extended-kalman-filter-for-nonlinear-stochastic-systems