Hello everyone,
I have a question that what HSDC do to get SINAD with an input signal(after FFT), I know the SINAD formula is SINAD=20*log10(signal part/non-signal part), but maybe I make something wrong about which part is signal, and which part belong to non-signal in HSDC algrithm.
What I know now is that the default set of HSDC is notch 25 bins from DC, and save 2 points from each side of fundmental if choosing "hanning" window, choose these 5 points as signal area, and then notch 25 points from each side of this signal area.
With what I know, I can't get correct result as HSDC's with python.
Nan
