the rhythmic contraction and expansion of the arteries with each beat of the heart
modulation of the time between successive pulses
produce or modulate (as electromagnetic waves) in the form of short bursts or pulses or cause an apparatus to produce pulses
expand and contract rhythmically; beat rhythmically
(electronics) a sharp transient wave in the normal electrical state (or a series of such transients)
the rate at which the heart beats; usually measured to obtain a quick evaluation of a person's health
drive by or as if by pulsation
