Estimation of the nerve conduction velocity distribution by peeling sampled compound action potentials

Citation
Fa. Papadopoulou et Sm. Panas, Estimation of the nerve conduction velocity distribution by peeling sampled compound action potentials, IEEE MAGNET, 35(3), 1999, pp. 1801-1804
Citations number
10
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
IEEE TRANSACTIONS ON MAGNETICS
ISSN journal
00189464 → ACNP
Volume
35
Issue
3
Year of publication
1999
Part
1
Pages
1801 - 1804
Database
ISI
SICI code
0018-9464(199905)35:3<1801:EOTNCV>2.0.ZU;2-2
Abstract
In this paper, the nerve conduction velocity distribution is estimated by a "peeling" concept method. The compound action potential is a linear summat ion of the single fiber action potentials propagating along the nerve fiber s and can be expressed as the convolution of a delay sequence and the singl e fiber action potential wavelet. An algorithm based on the comparison of t he front part of a continuously deconstructed compound action potential sig nal to a single fiber action potential wavelet is developed i) to separate the delay sequence from the sampled compound action potential signal and ii ) to estimate the distribution of the conduction velocities.