Lines Matching refs:Spectrum
36 # calculated freq spectrum in amplittude
54 spectrum = np.sqrt(abs(Phh[iLow:iHigh]))
55 spectrumMean = np.mean(spectrum)
56 spectrum = spectrum / spectrumMean
58 print "Normalized spectrum", spectrum
59 positiveMax = abs(max(spectrum))
60 negativeMin = abs(min(spectrum))
63 spectrumResult = np.zeros(len(spectrum), dtype=np.int16)
64 for i in range(len(spectrum)):
65 spectrumResult[i] = spectrum[i] * 1024 # make fixed point
98 (passFail, minError, maxError, Spectrum) = do_check_spectrum_playback(hostData, \
109 outputData.append(Spectrum)
