News Updates Monday 23rd Apr 2018 :
  • Welcome to INPRESSCO, world's leading publishers, We have served more than 10000+ authors
  • Articles are invited in engineering, science, technology, management, industrial engg, biotechnology etc.
  • Paper submission last date of Jan/Feb 2018 extended to 25 April 2018, Submit online or at editor.ijcet@inpressco.com
  • Our journals are indexed in NAAS, University of Regensburg Germany, Google Scholar, Cross Ref etc.
  • DOI is given to all articles

Estimation of elbow joint angle from Time domain features of SEMG signals using Fuzzy Logic for prosthtic control


Author : Retheep Raj and K S Sivanandan

Pages : 2078-2081
Download PDF
Abstract

In this work an attempt is made to estimate the elbow joint angle from Surface Electromyography (SEMG) signal during dynamic contraction using Fuzzy logic technique. Here the SEMG signals are taken from the biceps brachii of subjects during flexion and extension of eblow. To estimate the elbow joint angle, the SEMG signals are segmented into 250ms by adjacent window technique and two time domain parameters like Integrated EMG (IEMG) and Zero crossing (ZC) are extracted from windowed Raw EMG signals. If-then rules of fuzzy logic are derived from the experimental findings. The estimated values of elbow joint angles are compared with the actual angle values. A two Dimensional robotic arm animations is also coded using LabVIEW and are incorporated to the output of fuzzy logic system to simulate the estimated angle. The system is validated using regression value. Regression value obtained from the experiment is 0.7975.

Keywords: Surface Electromyography, Feature extraction, Fuzzy logic, Prosthetic control.

Article published in International Journal of Current Engineering and Technology, Vol.5, No.3 (June-2015)

 

Call for Papers
  1. IJCET- March/April-2018 Issue

    Submission Last Date extended to
    25 April 2018
  2. DOI is given to all articles
  3. Current Issue
  4. IJTT-March-2018
  5. IJAIE-March-2018
  6. IJCSB-March-2018
  • Inpressco Google Scholar
  • Inpressco Science Central
  • Inpressco Global impact factor
  • Inpressco aap

International Press corporation is licensed under a Creative Commons Attribution-Non Commercial NoDerivs 3.0 Unported License
©2010-2018 INPRESSCO® All Rights Reserved