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A data collection system for surface EMG signals and their wavelet treatment

Posted on:2005-01-15Degree:M.SType:Thesis
University:California State University, Long BeachCandidate:Le, Thuan CongFull Text:PDF
GTID:2458390011951687Subject:Electrical engineering
Abstract/Summary:
In this thesis, we explored the sensitivity of the arm muscle response to the application of various loads and found that when the load increases, the amplitude of the EMG signal also increases (as shown in the scalograms of the EMG signal). This analysis was achieved by applying wavelet-based techniques on digitized EMG signals obtained from our own data acquisition system.
Keywords/Search Tags:EMG signal
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