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From: | Doug Stewart |
Subject: | Re: Real-data DFT in Octave |
Date: | Sat, 6 Oct 2012 09:30:23 -0400 |
Is it possible to without much effort call the real to complex dft routins from octave. It is easier to manipulate the spectrum that way, since i am guarantied that the mirror part becomes correct. The purpose in this case is to compute filtered derivative of second order.
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