# A Variable-Admittance Assist-As-Needed Controller for Upper-Limb Rehabilitation Exoskeletons

> Research article (IEEE Robotics and Automation Letters, 2024) · cited 25× · AI/ML

**Wikidata**: [openalex:W4396753568](https://www.wikidata.org/wiki/openalex:W4396753568)  
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