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 itensimon@gmail.com 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 itensimon@gmail.com 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
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