A. Bahramian

A simple CPG-based model to generate human hip moment pattern in walking by generating stiffness and equilibrium point trajectories

The paper develops a CPG-based model to generate human hip moment patterns during walking, showing high correlation with experimental data and matching mid-swing posture observations.

Hip retraction enhances walking stability on a ramp: an equilibrium point hypothesis-based study

This study shows that hip retraction increases walking stability on ramps by modeling the hip as a spring-like system controlled by the central nervous system's equilibrium point hypothesis.