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seewave (version 1.5.5)

pulse: Generate rectangle pulse

Description

This function generates a rectangle pulse.

Usage

pulse(dbefore, dpulse, dafter, f, plot = FALSE, Sample =FALSE, ...)

Arguments

dbefore
duration of the silent period before the pulse
dpulse
duration of the pulse to generate
dafter
duration of silent period after the pulse
f
sampling frequency of the signal to be generated (in Hz)
plot
logical, if TRUE returns an oscillographic plot of the pulse generated (by default FALSE).
Sample
if TRUE and plot is FALSE returns an object of class Sample
...
other plot parameters.

Value

  • If plot is FALSE, a new wave is returned as a one-column matrix or as a Sample object if Sample is TRUE.

See Also

synth, noise

Examples

Run this code
pulse(dbefore=0.5,dpulse=0.1,dafter=0.3,f=8000,plot=TRUE)

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