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Re: Waterfall Rate and FFT2 Size


I read in millihz.htm that "FFT2 runs at 48kHz for a complex transform
(real input at 96 kHz)",
but changing 96kHz into 48kHz in the calculation gives an FFT2 of half
the size (8192)
running at half the rate, so the time taken seems to be the same 17s!

I am still confused.

Guy  VK2KU
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