[sdiy] quantizer questions..(Ray Wilson model just built)

Paul Perry pfperry at melbpc.org.au
Sun Sep 21 09:16:44 CEST 2008


More simply, the input signal may not be covering the entire range.

As for complexity..
The output from a quantizer is going to be LESS complex thatn the input,
because while the input signal can have any voltage over a range, the
quantizer has only a limited number of defined voltages outout - that is
what a quantizer is!

The point to doing quantizing, is to turn a continuous varying signal into a
series of notes. It seems as though it is doing that, allright.

I'd make a "test voltage" from a 9v battery and a pot, so I could dial from
0 to +9V, you should get the full range of notes from 0 to 6V, then just the
highest.

Mind you, I haven't built one yet..

paul perry melbourne Australia 






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