대한의용생체공학회:학술대회논문집 (Proceedings of the KOSOMBE Conference)

대한의용생체공학회 (The Korean Society of Medical and Biological Engineering)
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웨이브렛 변환을 이용한 근전도 신호 분석에 관한 연구

A Study or Analysis of EMG Signals using Wavelet transform

  • Kang, S.C. (Department of Electronic Engineering, Inha University) ;
  • Shin, C.K. (Department of Electronic Engineering, Inha University) ;
  • Lee, S.M. (Department of Electronic Engineering, Inha University) ;
  • Kwon, J.W. (Korea Industrial Property Office) ;
  • Hong, S.H. (Department of Electronic Engineering, Inha University)
  • 발행 : 1997.11.28
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초록

In this paper, we used Wavelet Transform to analyze EMG signals. Wavelet transform has an advantage of dividing the nonstationary signals into the high frequency and low frequency band effectively. For determining the characterized value of EMG signals, it was wavelet-transformed, absoluted, and integral-calculated. As the result, we acquired characterized value of each signals, and acknowledged the differences among them. It was concluded that the results of this study using wavelet transform could be used to powerful tool or analysis of EMG signals.

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