# Design and Performance Evaluation of LQR and Optimized Sliding Mode Controllers for a Class of Underactuated Nonlinear Systems

> Research article (IFAC-PapersOnLine, 2022) · cited 11× · AI/ML

**Wikidata**: [openalex:W4285154589](https://www.wikidata.org/wiki/openalex:W4285154589)  
**Source**: https://4ort.xyz/entity/design-and-performance-evaluation-of-lqr-and-optimized-sliding-mode-controllers-for-a-class-of-underactuated-nonlinear-s