A consideration of the characteristics of ABR on the basis of a differential equation model and the estimation of parameters of its solution.
Today ABR ABR: Auditory B ainstem Responses) characteristics are widely and qualitatively used, and they ar e mainly used for clinical application of a consciousness obstacle, brain death and some consciousness level, vegetative state and so on, as the very useful inspection method. Until now, many various characteristics and models about these brain waves have been reported. But the theor ies and experiments of ABR are still more needed to understand the ABR characters in more details. In this paper we discussed the analysis of a differ ential equation model on the latency of the 5th wave of ABR, and considered the system model of generation of the type of solution of the differential equation model on the basis of an estimation of parameters of a solution of its equation model by using the Taylor ser ies method as an iterative approximation method.
Aruga
Masahiro
M
Department of Human and Information Science, School of Information Technology and Electronics, Tokai University Japan, Kitakaname 1117, Hiratsuka-city, Knagawa-prefecture,259-1292 Japan, Phone; 0463-58-1211, aruga@keyaki.cc.u-tokai.ac.jp.
Kodama
Akira
A
Saito
Mituru
M
Endo
Junichi
J
Kato
Shuichi
S