F0-ESTIMATE

[GENERIC-FUNCTION]


OM-SuperVP
Function Reference
ARGUMENTS:
  - INFILE  
&key
 
  - BEGIN-TIME  
  - END-TIME  
  - FUND-MINFREQ [default = 50.0]
  - FUND-MAXFREQ [default = 1000.0]
  - SPECTRUM-MAXFREQ [default = 4000.0]
  - NOISE-THRESHOLD [default = 50.0]
  - SMOOTH-ORDER [default = 3]
  - WINDOWSIZE [default = 4096]
  - FFTSIZE [default = 4096]
  - STEP [default = 256]
  - WINDOWTYPE [default = "hanning"]
  - OUT [default = "f0.sdif"]

Description:

Calculates the Fundamental Fequency in <FileName> using SuperVP.
The results of analysis are stored in an SDIF file which pathname is returned.

- <infile> : pathname or SOUND object to be analysed

- <begin-time> : the begin time of the analysis (s)

- <end-time> : the end time of the analysis (s)

- <fund-minfreq> : Fundamental minimal frequency (Hz)

- <fund-maxfreq> : Fundamental maximal frequency (Hz)

- <spectrum-maxfreq> : Maximal frequency in spectrum (Hz)

- <noise-threshold> : Noise threshold (dB)

- <smooth-order> : Smooth Order (int)

- <windowsize> : number of samples of the analysis window

- <fftsize> : number of points of fft

- <step> : number of samples between two successive analysis windows

- <windowtype> : shape of the analysis window

- <out> : output file pathname




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