# Observer-Based H∞ Controller Design for High Frequency Stick-Slip Vibrations Mitigation in Drill-String of Rotary Drilling Systems

> Research article (Vibration, 2022) · cited 20× · AI/ML

**Wikidata**: [openalex:W4224315268](https://www.wikidata.org/wiki/openalex:W4224315268)  
**Source**: https://4ort.xyz/entity/observer-based-h-controller-design-for-high-frequency-stick-slip-vibrations-mitigation-in-drill-string-of-rotary-drillin