Fig. 5
From: A vibration-based approach to quantifying the dynamic elastance of the superficial arterial wall
Typical time course of (a) the vibrator signal with 0.15 mm displacement and 40 Hz vibration, b the reactive force signal, c the arterial pressure-dependent force without the vibrator effect, d the sinusoidal vibration-dependent force, e the electrocardiogram (ECG) signal