| 运动性肌肉疲劳的表面肌电信号特征研究 |
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| 引用本文： | 张佑琏,马国际.运动性肌肉疲劳的表面肌电信号特征研究[J].湖北体育科技,2011,30(1):42-44. |
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| 作者姓名： | 张佑琏 马国际 |
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| 作者单位： | 苏州大学体育学院,江苏苏州,215021 |
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| 摘 要： | 肌肉疲劳通常是指肌肉运动系统最大作功能力或者最大收缩能力的暂时下降,表面肌电图信号可以在一定程度上反映肌肉收缩功能的变化,其检测具有非损伤性、实际性、多靶点测量等优点.通过文献综述法简要总结了运动导致肌肉疲劳的表面肌电图特征,介绍了表面肌电图主要测量指标及其影响因素.
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| 关 键 词： | 运动 肌肉疲劳 表而肌电图 |
Muscle Fatigue Characteristics of the Surface EMG |
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| ZHANG Youlian,MA Guoji.Muscle Fatigue Characteristics of the Surface EMG[J].Journal of Hubei Sports Science,2011,30(1):42-44. |
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| Authors: | ZHANG Youlian MA Guoji |
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| Affiliation: | ZHANG Youlian,MA Guoji(Physical Education Department,Soochow University,Suzhou Jiangsu,215021) |
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| Abstract: | Muscle fatigue refers to temporary decline of maximal power ability or contractive ability for muscle movement system.The signal of sEMG can reflect the change of muscle fatigue at certain extent.The test has the characters of non-damage,practicility and multi-target measurement.This article chiefly summarizes the sEMG characateristics of exercise-induced muscle fatigue by literature summary,introducing the main indices of sEMG and its influential factors. |
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| Keywords: | exercise muscle fatigue surface EMG |
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