This study described and tested an approach based on a biomechanical model to estimate the limb stiffness of a multi-joint, multi-muscle system from muscle ...

The model provides a good approximation of the voluntary stiffening performed by participants that could be directly implemented in wearable myoelectric ...

This study described and tested an approach based on a biomechanical model to estimate the limb stiffness of a multi-joint, multi-muscle system from muscle ...

This study described and tested an approach based on a biomechanical model to estimate the limb stiffness of a multi-joint, multi-muscle system from muscle ...

In recent years, different groups have developed algorithms to control the stiffness of a robotic device through the electromyographic activity collected from a ...

In this study, we described and tested a simple biomechanical approach, called "virtual impedance" [20, 21] , to estimate the stiffness generated by several ...

Virtual Stiffness: A Novel Biomechanical Approach to Estimate Limb Stiffness of a Multi-Muscle and Multi-Joint System. 2023, Sensors. Stretch reflex gain ...

Feb 26, 2024 · Accurate estimation of stiffness across anatomical levels (i.e., joint, muscle, and tendon) in vivo has long been a challenge in biomechanics.

The recursive least square (RLS) algorithm was used to estimate elbow joint stiffness (Stiffness) based on the estimated joint torque and the estimated elbow ...

Aug 5, 2024 · Virtual Stiffness: A Novel Biomechanical Approach to Estimate Limb Stiffness of a Multi-Muscle and Multi-Joint System. Sensors. 2023;23:673 ...