In file ../include/sigpr/EST_pitchmark.h:

EST_Track pitchmark

(EST_Wave &lx,   int lx_lf,   int lx_lo,   int lx_hf,   int lx_ho,   int mo,   int debug = 0)

Find pitchmarks in Larynograph (lx) signal.

Documentation

Find pitchmarks in Larynograph (lx) signal. The function is the same as pitchmark but with more explicit control over the parameters.

Parameters:

lx - laryngograph waveform
lx_lf - low pass cut off for lx filtering : typical value 400
lx_fo - order of low pass lx filter : typical value 19
lx_hf - high pass cut off for lx filtering : typical value 40
lx_ho - : typical value 19
mo - order of median smoother used to smoother differentiated lx : typical value 19

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This page is part of the Edinburgh Speech Tools Library documentation
Copyright University of Edinburgh 1997
Contact: speech_tools@cstr.ed.ac.uk