RATIONALE STATISTICAL PROCESSING OF RESULTS OF MONITORINGOF ELECTROPHYSIOLOGICAL CHARACTERISTICS OF THE HEART

Polosin Vitaliy Germanovich, candidate of technical sciences, doctoral student, sub-department of information and measuring equipment and metrology, Penza State University, iit@pnzgu.ru
Bodin Oleg Nikolaevich, doctor of technical sciences, professor, sub-department of information and measuring equipment and metrology, Penza State University, bodin_o@inbox.ru
Cafronov Mikhail Ivanovich, student, Penza State University, iit@pnzgu.ru

53.089: 53.09(6) :519.2(33): 538.953(1)

The paper contains the problem of establishing quantitative information reflecting the properties of the observed object. The schemes of organization process measurement and control, containing in its structure the object of observation and forming apparatus measures. It is shown that in the first place in the block diagram for the process contains a process organization as measurement and control optionally-divergence estimate the difference Δx between homogeneous properties the observed object and the measures. Given measure and a metric space in monitoring electrophysiological characteristics of the heart. Assess the compliance function approximation sample measurement results based on the comparison of measures generated in the probability space of elementary events for sampling and measurement results for discrete values of the approximating function. Two approaches are proposed shape analysis functions of the parameters of the approximating function: on the basis of minimizing the difference between the Euclidean measures and by comparing the properties of information and information entropy distribution.

means of measurement, measure, Euclidean space, function approximation, information entropy, monitoring electrophysiological parameters metric space.