I'm using measurement studio 8.1. Look at the thdNoise variable In
Measurements.HarmonicAnalyzer(autoPowerSpectrum, frameSize, numberOfHarmonics, WindowType.Blackman, samplingRate, fundamentalFrequency, harmonicAmplitudes, harmonicFrequencies, thdNoise) function.
1) In the Remarks section of the help file it is written that
thdnoise is caluclated using an equation. And the equation given is for calculating
%tdhnoise.
So what is the output of the function mean by thdnoise?
thdnoise or %thdnoise?
2. Whether this
thdnoise value(in - dB) is same as
SINAD ?
Thanks in Advance
Sudhi
