Robust features for speech recognition based on admissible wavelet packets

Electronics Letters

Volumn 37, Issue 25, 2001, Pages 1554-1556

  Farooq, O ^a   Datta, S ^a  

^a LOUGHBOROUGH UNIVERSITY   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

BAND STRUCTURE; ELECTRIC FILTERS; FOURIER TRANSFORMS; GAUSSIAN NOISE (ELECTRONIC); SIGNAL TO NOISE RATIO; SPEECH ANALYSIS; WAVELET TRANSFORMS;

LINEAR DISCRIMINANT ANALYSIS;

SPEECH RECOGNITION;

EID: 0035818845     PISSN: 00135194     EISSN: None     Source Type: Journal    
DOI: 10.1049/el:20011029     Document Type: Article

References (7)

1. Feature extraction using discrete wavelet transform for speech recognition
2. Dynamic feature extraction by wavelet analysis
3. Speech feature extracted from adaptive wavelet for speech recognition
4. Discriminant wavelet basis construction for speech recognition
5. Wavelet packets based features selection for voiceless plosives classification
6. Mel filter-like admissible wavelet packet structure for speech recognition