Evaluation of Muscle Fatigue Based on Surface Electromyography and Subjective Assessment

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摘要 Toinvestigatetherelationshipbetweensurfaceelectromyographyandsubjectiveassessmentofmusclefatigue,20youngmalevolunteersparticipatedintheexperimentofpistolholdingandaiming.sEMGoftheanteriordeltoidwasrecordedduringtheentireprocess,whilefatigueassessments(Borgscale)werecollectedevery30s.Wedividedthesignalintoseveralpartsandthenoctavebandmethodwasusedtocalculatemeanenergyofeachpart,anequationwasderivedbasedontherelationshipbetweenthemeanenergyofsEMGandBorgscale.Theresultsshowedthatthedegreeoflocalmusclefatiguecouldbedescribedbyacubiccurve,andcouldbeusedtoevaluateandmonitormusclefatigue.
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出版日期 2017年01月11日(中国期刊网平台首次上网日期,不代表论文的发表时间)
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