Concept information
Preferred term
mel-frequency cepstral coefficients
Definition
- Spectral features derived from a mel-scaled filterbank analysis of a speech signal, widely used as acoustic input representation in speech recognition systems.
Broader concept
Synonym(s)
- ceptstral coefficients
- MFCC
Belongs to group
In other languages
-
French
-
coefficients ceptraux
-
coefficients MFCC
-
MFCC
URI
http://data.loterre.fr/ark:/67375/8LP-M773XJML-9