# On robust stability of disturbance observer for sampled-data systems under fast sampling: An almost necessary and sufficient condition

> Research article (2015 54th IEEE Conference on Decision and Control (CDC), 2015) · cited 11× · AI/ML

**Wikidata**: [openalex:W2288339840](https://www.wikidata.org/wiki/openalex:W2288339840)  
**Source**: https://4ort.xyz/entity/on-robust-stability-of-disturbance-observer-for-sampled-data-systems-under-fast-sampling-an-almost-necessary-and-suffici