Human functional state definition by the multilevel discrete wavelet transformation of a pulse wave biosignal
Journal Title: Вісник НТУУ КПІ. Серія Радіотехніка, Радіоапаратобудування - Year 2012, Vol 0, Issue 50
Abstract
The facilities of multilevel discrete wavelet transform of pulse wave biosignal are analysed to estimate the influence of testing factors on the human functional state. It is ascertained, that the nature of wavelet coefficient of a pulse wave biosignal and the value of their mean-square deviation makes possible for us to assess qualitatively and quantitatively influence of a definite testing factor to the functional state of a person and to identify general and personal tendency changes for particular person. It is perspective for the diagnostic of the personal`s habits and for a prediction of a personal reaction to the external influence.
Authors and Affiliations
A. Pritula, O. Sharpan
Keywords
Related Articles
- EP ID EP309196
- DOI 10.20535/RADAP.2012.50.75-82
- Views 69
- Downloads 0
About degradation of uncertainty function broadband signal with the linear inside impulse frequency modulation
The increase tendency bandwidth conducts today behind itself revision of the theory which has developed Woodward as it is not calculated for broadband signals. In the given work was such case which shows discrepancies in...
Adaptive signal detection on the background clutter
Introduction. The article poses the problem of optimal detection of coherent-pulsed signals of moving targets against a background of clutter with a priori uncertainty of the signals and clutter parameters. The aim of th...
Electromagnetic waves interaction with a multi-layered spherical lens
Solution of interaction electromagnetic radiation problem with lamellar spherical lens is obtained. The elaborated method determinates dependence of absorbing, scattering and extinction versus slabs characteristics.
Normal orthogonal transformation algorithm of 2D image
A new 2D transformation algorithm based on algorithm of matrix operator formation in 1D discrete orthogonal transformation is presented. Complexity 2D algorithm creation is a high order of matrix operator when 2D image i...
An adaptive two-decision sequential target trajectory detection algorithm using the decision statistics of plots
Introduction. The synthesis of an adaptive target trajectory detection algorithm having the opportunity along with the decision of the main tasks to perform SNR estimation is of great practical importance. For this simpl...