Relevance of motion artifact in electromyography recordings during vibration treatment.


Electromyography readings (EMGs) from quadriceps of fifteen subjects were recorded during whole body vibration treatment at different frequencies (10-50 Hz). Additional electrodes were placed on the patella to monitor the occurrence of motion artifact, triaxial accelerometers were placed onto quadriceps to monitor motion. Signal spectra revealed sharp peaks… (More)
DOI: 10.1016/j.jelekin.2008.04.005


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