The modified procedure analysis of the cardiac pulse sequences

The express-analysis of cardiac pulse sequences is an urgent need in the operative diagnostics of a persons health condition. It is especially needful to detect stress conditions. Input data for the estimation of health are the cardiac devices signals, representing a dynamic series of the cardiac duration, considered as realizations of the ergodic, casual fixed process. The application of spectral estimations on the basis of autoregressive algorithms (AR) is a known analysis technique for such data. The authors present a modified procedure of AR-modeling for the analysis of cardiac pulse sequences. The procedure allows them to save resources of information processing devices and communication channel transfer