View Full Version : EMG and fatigue

Craig Williams
09-06-2000, 02:03 AM
Dear All,
I am currently exploring the notion of monitoring changes in EMG frequency
during dynamic knee extensions. I am aware that there are issues of
stationarity which should be minimised by fixing the leg in place. I am
currently applying a fast fourier transformation through Excel on 1 s bursts
of raw data that are collected through the MacLab system. What are peoples
experiences of changes in median frequency as an indicator of fatigue as I
have read conflicting reports?

Craig Williams
University College Chichester
College Lane
PO19 4PE

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