The method of analysis pseudo-phase portrait in the problem of recognition of biomedical signals

Abstract

Today the problem of analysis of biomedical signals with chaotic properties is an important task. Its decision is important for the recognition of signals with varying severity of non-linear component. The paper presents a method for biomedical signal processing, tapping on the pseudo-phase portrait differences from the normal rhythm of some of its violations. The algorithm is intended for medical computer systems and implemented in MATLAB software environment.