I want to design a controller for lower limb exoskeleton robot by using matlab, where should I start? Do I need to model the lower limb first or just use any available models as tools and then design the controller? Any suggested steps?
Thanks to both of you Mohamed-Mourad Lafifi and Abusabah IA Ahmed. I am now trying to model 2 DOF leg by using for examples 2 DOF robot manipulator model, double pendulum (hanging and inverted) as a start. I got some running matlab codes for that model but I still trying to produce animation when I modify the codes into 2 DOF leg by reading joint angles data from excel file.