Abstract:

The method of research of acoustic indexes of heart is in-process described, description of characteristics of parameters of phonocardiosignal (PCS) is conducted in a norm. The analysis of existent mathematical model of PCS is conducted. Processing PCS is carried out in a norm, and also the imitation models of PCS is realized with the help of application of MATLAB and processing of modelling results.

Keywords: fonokardiosignal, mathematical model