Alternative methods for spiral wave chaos control and suppressing in cardiac models

We investigate elements, which describes the Luo–Rudy model equations. We analyze the influence of different parameters for the spiral wave chaos properties. We analyze the effect of (i) constant current influence, (ii) calcium channels blocking, (iii) potassium channels activating. We present the histograms of the middle frequencies of elements, when the spiral wave chaos takes place. We describe the ability of using complex impact for suppressing spiral wave chaos and the ability of using high-frequency signal with exponential reverse amplitude for suppressing (which is more really for using in in-vitro experiments).