# Fractional-Order LQR and State Observer for a Fractional-Order Vibratory System

> Research article (Applied Sciences, 2021) · cited 11× · AI/ML

**Wikidata**: [openalex:W3150480698](https://www.wikidata.org/wiki/openalex:W3150480698)  
**Source**: https://4ort.xyz/entity/fractional-order-lqr-and-state-observer-for-a-fractional-order-vibratory-system