Title :
Time-frequency analysis of mechanically evoked ENG
Author :
Slot, Peter J. ; Riso, Ron ; Sinkjaer, Thomas
Author_Institution :
Aalborg Univ., Denmark
fDate :
31 Oct-3 Nov 1996
Abstract :
This paper deals with analysis of the evoked response of a sensory nerve signal in the time-frequency domain due to mechanical perturbations. The objective of the project is to determine whether other than amplitude information can be extracted from the sensory neural activity (ENG) to classify the mechanical events. Wavelet analysis has been applied because of its inherent capability to analyse non-stationary signals such as ENG
Keywords :
bioelectric potentials; mechanoception; neurophysiology; time-frequency analysis; wavelet transforms; amplitude information; compound action potential; evoked response time-frequency analysis; mechanical events classification; mechanical perturbations; mechanically evoked ENG; nonstationary signals analysis; sensory neural activity; wavelet analysis; Data mining; Muscles; Signal analysis; Signal processing; Signal resolution; Skin; Time frequency analysis; Wavelet analysis; Wavelet packets; Wavelet transforms;
Conference_Titel :
Engineering in Medicine and Biology Society, 1996. Bridging Disciplines for Biomedicine. Proceedings of the 18th Annual International Conference of the IEEE
Conference_Location :
Amsterdam
Print_ISBN :
0-7803-3811-1
DOI :
10.1109/IEMBS.1996.647529
