基于过零次数的肌电图疲劳分析。
Electromyographic fatigue analysis based on the number of zero crossings.
作者信息
Hägg G
出版信息
Pflugers Arch. 1981 Jul;391(1):78-80. doi: 10.1007/BF00580699.
PMID:7279604
Abstract
An alternative method for analysis of localized muscle fatigue as performed by Lindström et al. (1977) is presented. The method is based on counting of zero crossings of the electromyographic signal. The method is implemented on a microprocessor computer system. The analysis can be done on line and the result is presented as a plot of the normalized action potential velocity versus time.
摘要
本文介绍了一种由林德斯特伦等人（1977年）所采用的分析局部肌肉疲劳的替代方法。该方法基于对肌电信号过零次数的计数。该方法在微处理器计算机系统上实现。分析可以在线进行，结果以归一化动作电位速度与时间的关系图呈现。
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