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The Research and Prospects on sEMG Signal Characteristics of Muscular Fatigue

Jian Wang

Abstract

Muscular 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 muscular fatigue at certain extent. The test has the characters of non-damage and practicably. In many years, the application of signal of sEMS on evaluation of muscular fatigue mainly focus on two aspects of linear time and frequency. It includes the signal of sEMS of muscular activity, fatigue. Muscular fatigue may exist two kinds of function mechanism, the peripheral and central mechanism.

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Available abstract

Key concepts: Muscular fatigue, Muscle fatigue, SIGNAL (programming language), Mechanism (biology), Physical medicine and rehabilitation, Focus (optics), Muscle power, Medicine