Can you elaborate a bit what you want to do?? I think you better process the table rather than go from one domain to another.
inverse the phase by multiplying by -1, you can "reverse" the table by reading it from back to front. On Thu, Aug 4, 2016 at 8:53 AM, Simon Iten <[email protected]> wrote: > sorry to post again. > > i think sigmund~ can do this. > > but i would be thankful for a hint how to calculate it. if it’s fft, then > some insight how to use fft on a single wavetable would be very nice. > > > On 04 Aug 2016, at 09:34, Simon Iten <[email protected]> wrote: > > > > dear list, > > > > i can create nice wavetables with sinesum. > > > > what would be the easiest process to do the inverse? > > > > reading a wavetable of known size and converting it to it’s sine > harmonics gain structure. > > > > fft? i am a little bit lost on how to do this with a wavetable. > > > > or is there a simpler way if i know the number of points and the range > of the waveform? > > > > cheers > > > _______________________________________________ > [email protected] mailing list > UNSUBSCRIBE and account-management -> > https://lists.puredata.info/listinfo/pd-list > -- José Rafael Subía Valdez www.jrsv.net
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