In file ../include/EST_ChannelType.h:

enum EST_CoefficientType

Symbolic names for coefficient types.

[more] cot_lpc
Linear prediction filter
[more] cot_first
guaranteed to be the first known type
[more] cot_reflection
reflection coefficients
[more] cot_cepstrum
Cepstral coefficients
[more] cot_melcepstrum
Mel Scale Cepstrum
[more] cot_fbank
Mel Scale filter bank
[more] cot_lsf
Line spectral pairs
[more] cot_tubearea
Tube areas for filter
[more] cot_filter
Unknown filter type
[more] cot_user1
Free for experimentation
[more] cot_user2
Free for experimentation
[more] cot_free
Guaranteed to be one more than last legal coefficient type


Documentation

Symbolic names for coefficient types.

Used to record what kinds of information are in a track and anywhere else we need to refer to coefficient types.

o cot_lpc
Linear prediction filter

o cot_first
guaranteed to be the first known type

o cot_reflection
reflection coefficients

o cot_cepstrum
Cepstral coefficients

o cot_melcepstrum
Mel Scale Cepstrum

o cot_fbank
Mel Scale filter bank

o cot_lsf
Line spectral pairs

o cot_tubearea
Tube areas for filter

o cot_filter
Unknown filter type

o cot_user1
Free for experimentation

o cot_user2
Free for experimentation

o cot_free
Guaranteed to be one more than last legal coefficient type

See Also:
EST_ChannelType

Alphabetic index HTML hierarchy of classes or Java


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