Systems and Means of Informatics
2014, Volume 24, Issue 3, pp 110-120
PROPERTIES OF WINDOW DISPERSION OF MYOGRAM AS A STOCHASTIC PROCESS
Abstract
Nowadays, the research of brain activity is conducted by many scientists. One of the approaches is the method of caused potentials: the testee repeats some actions, his brain activity and some additional signals are registered and then are analysed in order to detect necessary dependences. A number of works of the author and his collegues consider algorithms of localization of reference points in a myogram (and some other signals) corresponding to the movement beginnings in the experiment in which a person makes movements by a hand finger. Accuracy of localization of these points is critical for further processing of magnetoencephalogram. The paper covers some theoretical aspects of these algorithms such as models of a myogram and its window dispersion as stochastic processes.
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[+] About this article
Title
PROPERTIES OF WINDOW DISPERSION OF MYOGRAM AS A STOCHASTIC PROCESS
Journal
Systems and Means of Informatics
Volume 24, Issue 3, pp 110-120
Cover Date
2013-11-30
DOI
10.14357/08696527140308
Print ISSN
0869-6527
Publisher
Institute of Informatics Problems, Russian Academy of Sciences
Additional Links
Key words
window dispersion; myogram; magnetoencephalogram
Authors
M. Sh. Khaziakhmetov
Author Affiliations
Faculty of Computational Mathematics and Cybernetics, M. V. Lomonosov Moscow State University, 1-52 Leninskiye Gory, GSP-1, Moscow 119991, Russian Federation
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