Loop analysis of blood pressure/volume homeostasis
Fig 5
Function jωΘVSM + 1 + pejτ1ω + qejτ2ω plotted in the complex plane: Case with higher oscillation propensity (red), case with lower oscillation propensity (black).
The radius of the blue circle centered in the origin and tangent to the curve is inversely proportional to the oscillation propensity.