[time-nuts] spur prediction DDS software

jimlux jimlux at earthlink.net
Thu Jan 27 15:19:31 UTC 2011

On 1/27/11 5:17 AM, Luis Cupido wrote:
> Hi,
> Is there a DDS spur prediction software around ?
> I mean for an arbitrary DDS design, like I would
> implement with logic or fpga etc.
> A code where I can enter nr of bits adc bits etc.

here's a good start.. Martin Pechanec's work...

His simulator is downloadable from the page, and it does a lot of what 
you want to do.  (and, it mostly runs in Octave, too.  I haven't fooled 
with it a few years, so I don't remember what didn't work)

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