In this paper, the upper-limb rehabilitation is described first and simplified to a linear nominal model. To deal with the aperiodic voluntary movements and ...
To deal with the aperiodic voluntary movements and model uncertainty, disturbance observer (DOB) is introduced as the inner-loop of the rehabilitation ...
As a promising solution for restoring functional motion, functional electrical stimulation. (FES) could activate muscles directly and improve upper limb motor ...
In this paper, an iterative learning controller with zeroing neural algorithm and disturbance observer is proposed to solve the conflicting of human–machine ...
This paper develops a disturbance observer-based repetitive control system using a non-minimal state-space realization in which all state variables are chosen ...
This paper proposed an iterative learning control algorithm to estimate external forces coming from stroke patients when repeating tasks with the help of a ...
The disturbance observer is used to deal with eliminating the disturbance. In addition, simulations of the controller can effectively and safety assist upper ...
This paper considers the design of an observer-based iterative learning control law for discrete linear systems using repetitive process stability theory ...
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Iterative learning control (ILC) is a method for reducing system tracking or estimation errors over multiple iterations by using information from past ...
Apr 3, 2018 · In this paper, the problem of non parametric uncertainty in the active training stage of stroke patients is discussed.