Technical developments of functional electrical stimulation to correct drop foot: sensing, actuation and control strategies

PL Melo, MT Silva, JM Martins, DJ Newman - Clinical Biomechanics, 2015 - Elsevier
This work presents a review on the technological advancements over the last decades of
functional electrical stimulation based neuroprostheses to correct drop foot. Functional …

Design of multi innovation fractional LMS algorithm for parameter estimation of input nonlinear control autoregressive systems

NI Chaudhary, MAZ Raja, Y He, ZA Khan… - Applied Mathematical …, 2021 - Elsevier
The development of procedures based on fractional calculus is an emerging research area.
This paper presents a new perspective regarding the fractional least mean square (FLMS) …

Iterative learning control in health care: Electrical stimulation and robotic-assisted upper-limb stroke rehabilitation

CT Freeman, E Rogers, AM Hughes… - IEEE Control …, 2012 - ieeexplore.ieee.org
Annually, 15 million people worldwide suffer a stroke, and 5 million are left permanently
disabled. A stroke is usually caused when a blood clot blocks a vessel in the brain and acts …

Using functional electrical stimulation mediated by iterative learning control and robotics to improve arm movement for people with multiple sclerosis

P Sampson, C Freeman, S Coote… - … on Neural Systems …, 2015 - ieeexplore.ieee.org
Few interventions address multiple sclerosis (MS) arm dysfunction but robotics and
functional electrical stimulation (FES) appear promising. This paper investigates the …

Functional electrical stimulation mediated by iterative learning control and 3D robotics reduces motor impairment in chronic stroke

KL Meadmore, AM Hughes, CT Freeman, Z Cai… - … of neuroengineering and …, 2012 - Springer
Background Novel stroke rehabilitation techniques that employ electrical stimulation (ES)
and robotic technologies are effective in reducing upper limb impairments. ES is most …

A study of shape parameterisation methods for airfoil optimisation

W Song, A Keane - 10th AIAA/ISSMO multidisciplinary analysis and …, 2004 - arc.aiaa.org
This paper presents a study on parameterisation methods for airfoil shape optimisation
within a CAD-based design optimisation framework. The objective of the paper is to study …

Recursive identification of Hammerstein systems with application to electrically stimulated muscle

F Le, I Markovsky, CT Freeman, E Rogers - Control Engineering Practice, 2012 - Elsevier
Modeling of electrically stimulated muscle is considered in this paper where a Hammerstein
structure is selected to represent the isometric response. Motivated by the slowly time …

Weighted differential evolution-based heuristic computing for identification of Hammerstein systems in electrically stimulated muscle modeling

A Mehmood, MAZ Raja, P Shi, NI Chaudhary - Soft Computing, 2022 - Springer
In this paper, weighted differential evolution (WDE)-based evolutionary heuristic computing
is presented for parameter estimation of nonlinear dynamics of the electrically stimulated …

[HTML][HTML] Upper-limb stroke rehabilitation using electrode-array based functional electrical stimulation with sensing and control innovations

M Kutlu, CT Freeman, E Hallewell, AM Hughes… - Medical Engineering & …, 2016 - Elsevier
Functional electrical stimulation (FES) has shown effectiveness in restoring upper-limb
movement post-stroke when applied to assist participants' voluntary intention during …

Multimuscle functional-electrical-stimulation-based wrist tremor suppression using repetitive control

Z Zhang, B Chu, Y Liu, Z Li… - IEEE/ASME Transactions …, 2022 - ieeexplore.ieee.org
Wrist motion is produced by a group of muscles acting in a coordinated way. However,
existing functional electrical stimulation (FES)-based wrist tremor suppression methods just …