Advanced search
Start date
Betweenand


Markovian robust compliance control based on electromyographic signals

Full text
Author(s):
Jutinico, Andres L. ; Escalante, Felix M. ; Jaimes, Jonathan C. ; Terra, Marco H. ; Siqueira, Adriano A. G. ; IEEE
Total Authors: 6
Document type: Journal article
Source: 2018 7TH IEEE INTERNATIONAL CONFERENCE ON BIOMEDICAL ROBOTICS AND BIOMECHATRONICS (BIOROB2018); v. N/A, p. 6-pg., 2018-01-01.
Abstract

In this paper, we deal with the human-robot interaction control problem. Levels of actuation of the user are considered in the human-robot interaction model from a stochastic point of view. It is given in terms of a Markovian approach. Electromyographic signals are used to compute jump parameters between different levels of interaction. In this way, human neuromuscular system defines the behavior of the Markov chain. A unified approach composed by robust Kalman filter and robust regulator for discrete-time Markovian jump linear systems is proposed. Also, a serious game is used to generate visual feedback and promote the active participation of the user. Experimental results show high accuracy in the Markovian compliance control for a robotic platform applied in ankle rehabilitation. (AU)

FAPESP's process: 11/04074-3 - Development of an interactive robotic device for rehabilitation of injuries of the knee
Grantee:Wilian Miranda dos Santos
Support Opportunities: Scholarships in Brazil - Master
FAPESP's process: 13/14756-0 - Adaptive variable impedance applied to robotic rehabilitation of walking
Grantee:Adriano Almeida Gonçalves Siqueira
Support Opportunities: Regular Research Grants
FAPESP's process: 14/50851-0 - INCT 2014: National Institute of Science and Technology for Cooperative Autonomous Systems Applied in Security and Environment
Grantee:Marco Henrique Terra
Support Opportunities: Research Projects - Thematic Grants