# A Semi-Powered Ankle Prosthesis and Unified Controller for Level and Sloped Walking

> Research article (IEEE Transactions on Neural Systems and Rehabilitation Engineering, 2021) · cited 44× · AI/ML

**Wikidata**: [openalex:W3119452845](https://www.wikidata.org/wiki/openalex:W3119452845)  
**Source**: https://4ort.xyz/entity/a-semi-powered-ankle-prosthesis-and-unified-controller-for-level-and-sloped-walking