# Design and torque control base on neural network PID of a variable stiffness joint for rehabilitation robot

> Research article (Frontiers in Neurorobotics, 2022) · cited 10× · AI/ML

**Wikidata**: [openalex:W4309455861](https://www.wikidata.org/wiki/openalex:W4309455861)  
**Source**: https://4ort.xyz/entity/design-and-torque-control-base-on-neural-network-pid-of-a-variable-stiffness-joint-for-rehabilitation-robot