# Optimal Task-Invariant Energetic Control for a Knee-Ankle Exoskeleton

> Research article (IEEE Control Systems Letters, 2020) · cited 26× · AI/ML

**Wikidata**: [openalex:W3128124816](https://www.wikidata.org/wiki/openalex:W3128124816)  
**Source**: https://4ort.xyz/entity/optimal-task-invariant-energetic-control-for-a-knee-ankle-exoskeleton