대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)

대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

인체 근육에 있어서 신호 전송계수의 계측

A measurement of signal transmission parameters in human muscle

  • 이현철 (원광대학교 전기공학과) ;
  • 이승주 (원광대학교 전기공학과) ;
  • 김기영 (원광대학교 전기공학과) ;
  • 윤재현 (원광대학교 전기공학과) ;
  • 윤양웅 (원광대학교 전기공학과) ;
  • 박형준 (원광대학교 전기공학과)
  • Lee, Hyun-Chul (Dept. of Electrical Engineering, Wonkwang University) ;
  • Lee, Seung-Ju (Dept. of Electrical Engineering, Wonkwang University) ;
  • Kim, Ki-Young (Dept. of Electrical Engineering, Wonkwang University) ;
  • Yoon, Chae-Hyun (Dept. of Electrical Engineering, Wonkwang University) ;
  • Yoon, Yang-Woung (Dept. of Electrical Engineering, Wonkwang University) ;
  • Park, Hyung-Jun (Dept. of Electrical Engineering, Wonkwang University)
  • 발행 : 2002.07.10
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초록

In this study, a system for measurement of impedance (transmission parameter) on the human muscle was constructed. The system composed of the stimulating part for input with milli-voltage and the measuring part for measurement of transmission voltage in human muscle. As a result of this experiment, the frequency characteristic of each subject represent that the transmission voltage goes up in spite of a constant input voltage according to frequency (1Hz -50kHz) increment. Namely, the amplitude of input signal was not reflected but frequency was reflected on the measured results. This result be estimated that the proposed system is able to measure passive electrical characteristic of human body.

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