[sdiy] Digital VCO

[ASSI]

On Montag, 24. April 2006 13:56, Paul Perry wrote:
> But if you use a low frequency VCLFO a a modulator, isn't
> the stepping obvious?

You can increase the phase resolution, improve the interpolation and 
dither the output very easily in this case. In fact a relatively easy 
2-bit or 3-bit dither could likely improve the apparent resolution in 
Eric's current design for audio frequencies. For an LFO design it may be 
possible to replace the wave LUT with a table of Walsh coefficients.


Achim.
-- 
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SD adaptations for Waldorf Q V3.00R3 and Q+ V3.54R2:
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