A survey on iterative learning control with randomly varying trial lengths: Model, synthesis, and convergence analysis
The nonuniform trial length problem, which causes information dropout in learning, is very
common in various control systems such as robotics and motion control systems. This paper …
common in various control systems such as robotics and motion control systems. This paper …
Iterative learning control with incomplete information: A survey
D Shen - IEEE/CAA Journal of Automatica Sinica, 2018 - ieeexplore.ieee.org
This paper conducts a survey on iterative learning control (ILC) with incomplete information
and associated control system design, which is a frontier of the ILC field. The incomplete …
and associated control system design, which is a frontier of the ILC field. The incomplete …
An iterative learning control approach for linear systems with randomly varying trial lengths
This technical note addresses an iterative learning control (ILC) design problem for discrete-
time linear systems where the trial lengths could be randomly varying in the iteration …
time linear systems where the trial lengths could be randomly varying in the iteration …
Adaptive learning control for nonlinear systems with randomly varying iteration lengths
D Shen, JX Xu - IEEE transactions on neural networks and …, 2018 - ieeexplore.ieee.org
This paper proposes adaptive iterative learning control (ILC) schemes for continuous-time
parametric nonlinear systems with iteration lengths that randomly vary. As opposed to the …
parametric nonlinear systems with iteration lengths that randomly vary. As opposed to the …
On almost sure and mean square convergence of P-type ILC under randomly varying iteration lengths
This note proposes convergence analysis of iterative learning control (ILC) for discrete-time
linear systems with randomly varying iteration lengths. No prior information is required on …
linear systems with randomly varying iteration lengths. No prior information is required on …
Iterative learning control of a drop foot neuroprosthesis—Generating physiological foot motion in paretic gait by automatic feedback control
Many stroke patients suffer from the drop foot syndrome, which is characterized by a limited
ability to lift the foot and leads to a pathological gait. We consider treatment of this syndrome …
ability to lift the foot and leads to a pathological gait. We consider treatment of this syndrome …
Noisy-output-based direct learning tracking control with Markov nonuniform trial lengths using adaptive gains
In this article, a noisy-output-based direct learning tracking control is proposed for stochastic
linear systems with nonuniform trial lengths. The iteration-varying trial length is modeled …
linear systems with nonuniform trial lengths. The iteration-varying trial length is modeled …
Iterative learning control for nonlinear dynamic systems with randomly varying trial lengths
In this paper, we introduce an iterative learning control (ILC) scheme based on an iteratively
moving average operator for nonlinear dynamic systems with randomly varying trial lengths …
moving average operator for nonlinear dynamic systems with randomly varying trial lengths …
Iterative learning control for discrete nonlinear systems with randomly iteration varying lengths
D Shen, W Zhang, JX Xu - Systems & Control Letters, 2016 - Elsevier
This note proposes ILC for discrete-time affine nonlinear systems with randomly iteration
varying lengths. No prior information on the probability distribution of random iteration length …
varying lengths. No prior information on the probability distribution of random iteration length …
Iterative learning control for time-varying systems subject to variable pass lengths: Application to robot manipulators
J Shi, J Xu, J Sun, Y Yang - IEEE Transactions on Industrial …, 2019 - ieeexplore.ieee.org
In this article, the iterative learning control (ILC) problem is investigated for a class of
stochastic time-varying systems with variable pass lengths. The randomness of the pass …
stochastic time-varying systems with variable pass lengths. The randomness of the pass …