Motor Unit Action Potential Duration, II: A New Automatic Measurement Method Based on the Wavelet Transform
نویسندگان
چکیده
منابع مشابه
Fast Wavelet Transform in Motor Unit Action Potential Analysis
AbstrartWavelet analysis is a new method for analyzing t h e and frequency contents of signals. We present the Fast Wavelet Transform (FWT) implemented using Rwavelets and non-circular convolutions in the analysis of Motor Unit Action Potentials (MUAPs). This method allows for the fast extraction of localized frequency components of MUAPs that may prove to be valuable in the early and accurate ...
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Background: Electromyographic (EMG) signals obtained from a contracted muscle contain valuable information on its activity and health status. Much of this information lies in motor unit potentials (MUPs) of its motor units (MUs), collected during the muscle contraction. Hence, accurate estimation of a MUP template for each MU is crucial. Objective: To investigate the possibility of improv...
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ژورنال
عنوان ژورنال: Journal of Clinical Neurophysiology
سال: 2007
ISSN: 0736-0258
DOI: 10.1097/01.wnp.0000236581.49422.c3