# Adaptive Semiglobal Nonlinear Output Regulation: An Extended-State Observer Approach

> Research article (IEEE Transactions on Automatic Control, 2019) · cited 24× · AI/ML

**Wikidata**: [openalex:W2973762754](https://www.wikidata.org/wiki/openalex:W2973762754)  
**Source**: https://4ort.xyz/entity/adaptive-semiglobal-nonlinear-output-regulation-an-extended-state-observer-approach