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Classification of EMG signals by using AR spectral estimation methods

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Quantitative analysis of electromyographic (EMG) signals provides an essential source of information for the diagnosis of neuromuscular disorders. In this study, EMG signals recorded from different subjects were processed using autoregressive methods and EMG power spectra were obtained. The parameters of autoregressive method were estimated by different estimation methods such as Yule-Walker, Burg, covariance and modified covariance. EMG spectra were then used as an input to artificial neural network and compared in relation to their accuracy in classification of EMG signals.

Original languageEnglish
Title of host publicationProceedings of the 2007 International Conference on Artificial Intelligence, ICAI 2007
Pages369-372
Number of pages4
StatePublished - 2007
Event2007 International Conference on Artificial Intelligence, ICAI 2007 - Las Vegas, NV, United States
Duration: Jun 25 2007Jun 28 2007

Publication series

NameProceedings of the 2007 International Conference on Artificial Intelligence, ICAI 2007
Volume1

Conference

Conference2007 International Conference on Artificial Intelligence, ICAI 2007
Country/TerritoryUnited States
CityLas Vegas, NV
Period06/25/0706/28/07

Keywords

  • Artificial neural network
  • Autoregression
  • EMG
  • Spectral analysis

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