NEUROCOMPUTER use in an assessment of chaotic dynamics of parameters of neuromuscular system of the person at various acoustic influences

Abstract

The behavior of the human body state vector (for example, the reaction of tremoro-gram parameters) in response to different acoustic impacts (white noise, rhythmic music, classical music, hard rock) was studied by using the methods of neurocomputing. We showed the distinctions in the estimation of the behavioral dynamics of the parameters of the neuromuscular system, such as various motor reaction (tremor) of the left and right hands on the acoustic impact. The common regularities in the dynamics of behavior parameters of tremor at various acoustic impact on Surgut students hands were revealed. The analysis of quasi-attractors of differentiated reactions of left and right hands using neural emulators showed significant distinction on different types of acoustic impacts. Asymmetry of motor responses from the standpoint of the theory of chaos and self-organization was more marked than according to the stochastic approach. Neural emulator demonstrated the significance of all impacts on tremor parameters (system synthesis problem is being solved).