Using AR model to analyze injured nerve with needle EMG signal
Qin, C.; Wang, Z.; Wang, G.; Ma, B.
Sheng Wu Yi Xue Gong Cheng Xue Za Zhi 21(4): 636-639
2004
ISSN/ISBN: 1001-5515 PMID: 15357450 Document Number: 570178
The two main factors to affect the style of the recruitment are temporal recruitment and spatial recruitment. This study sought a new way to analyze the recruitment with the modern spectrum method. The abnormal spatial recruitment and temporal recruitment of varied injury degrees of intramuscular neuron were compared through the AR model. At last, AR coefficients were extracted and passed through BP artificial neuron network to classify different NEMG signals and good result was gained.