Harmonic Generator

Syntax


y = harm(tz, w, p)

Description


Generates a sinusoidal signal with the following properties based on the input arguments:


y = 0                        when T < tx

y = sin(w*(T - tz + p)        when T >= tz


where the input arguments have the following meanings:


tz        delay until start of non-zero signal (in independent variable units)

w        frequency (radian per independent variable units)

p        phase shift (radians)

Example


y = harm(5.0, 10*pi, 0.5*pi)