[PD] band-limited square wave
mpuckett at man104-1.ucsd.edu
Fri Mar 5 17:59:54 CET 2004
Oops, I should have said more... no, don't do it that way; make two
such sawtooth waves, 1/2 cycle out of phase, and subtract them: presto,
square wave. Other rectangular waves come out if you use different
phase differences than 1/2. An old trick from the analog days, which I
plan to write up for chapter 10...
> Is there a way to convert the saw wave output of the K05.bandlimited.pd
> example to a square wave? I multiplied [*~ 2] and then [>~ .5], and it
> sounds and looks [Scope~] like a square wave, but is that correct?
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