Mel filter-like admissible wavelet packet structure for speech recognition

IEEE Signal Processing Letters

Volumn 8, Issue 7, 2001, Pages 196-198

  Farooq, O ^a   Datta, S ^a  

^a LOUGHBOROUGH UNIVERSITY   (United Kingdom)

Author keywords

Feature extraction; Mel filter; Speech recognition; Wavelet packets

Indexed keywords

CONTINUOUS SPEECH RECOGNITION; COSINE TRANSFORMS; FAST FOURIER TRANSFORMS; FEATURE EXTRACTION; WAVELET TRANSFORMS;

FREQUENCY BANDS; MEL FILTERS; WAVELET PACKETS;

DIGITAL FILTERS;

EID: 0035399451     PISSN: 10709908     EISSN: None     Source Type: Journal    
DOI: 10.1109/97.928676     Document Type: Article

References (6)

1. Wavelet based feature extraction for phoneme recognition
2. Discriminant wavelet basis construction for speech recognition
3. Speech feature extracted from adaptive wavelet for speech recognition