Ez FFT mod

Modifications of the EzFFT with blocklengths from 64 to 2048

(19 Votes)
1.1 (Updated 10 years ago)
1.7MB
September 17, 2011
Reaktor 5 or lower

DESCRIPTION

Ez FFT / iFFT mods with the blocksizes 64, 128, 256, 512, 1024 and 2048

embedded into a mini test-ensemble

COMMENTS  (11)

Jan Brähler
9 months ago
Hi, just wrote a pm via the NI forum.
ViGiT
9 months ago
how can i contact you? (my tg: @vigit)
ViGiT
9 months ago
Hi Jan! I want to tell you that your FFT modules make my hobby DSP programming possible for more than 15 years. I am very grateful to you for that. All this time I have been designing a DJ mixer of a completely new concept. And I have encountered some limitations of FFT that I would really like to expand. I am talking about the latency. For a window size of 128 and a sampling frequency of 32000 the latency is 20 ms. The question is simple. Is it possible to increase the sampling frequency, for example, to 96000, but change the calculation algorithm so that the calculations are performed only up to a frequency of 16000 Hz, while maintaining the frequency step width, as it would be with a sampling frequency of 32000? Is it possible to somehow reduce the latency while maintaining the frequency step width? Maybe it is possible to somehow double the algorithm by dividing it into two calculation streams? Thank you!
Jan Brähler
1 year ago
:)
SkyzNet
5 years ago
Nice
gabriel mulzer
6 years ago
Danke, super Verbesserungen
Christoph Mann
11 years ago
Great implementation!
Dietrich Pank
12 years ago
..and you "modularized" the fft macros even more - great! *****
salamanderanagram
13 years ago
thanks
Jan Brähler
13 years ago
Hi. Happy new year. Sorry for being late. It is a Reaktor version 5.6.1 ensemble.
Bjarni Gunnarsson
13 years ago
Hello, I use a lot the orignal Ez FFT. I got this one but I dont get it, it doesnt open///// can you help?
now