/diy/ - Do It Yourself

Holy shit look at this. Just one extra sample and the spectrum leakage is massive. Massive. Take it out and boom, the THD is on the order of 1.0^E-15 thats 0.000000000000001 lol And the noisy phase graph corresponds to the corrected one on top. Once the noisy "almost zero" bins are zeroed, the phases look correct, too! Amazing technology. Changes your perspective on life. Of course you can use a windowing func but thats a different story. No window in this test at all.