Extraction of pitch information in noisy speech using wavelet transform with aliasing compensation

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn 1, Issue , 2001, Pages 89-92

  Chen, S H ^a   Wang, J F ^a  

^a NATIONAL CHENG KUNG UNIVERSITY   (Taiwan)

Author keywords

[No Author keywords available]

Indexed keywords

WAVELET TRANSFORM WITH ALIASING COMPENSATION; WAVELET-BASED PITCH DETECTION METHOD;

ALGORITHMS; CORRELATION METHODS; HIGH PASS FILTERS; LOW PASS FILTERS; SIGNAL FILTERING AND PREDICTION; SPEECH ANALYSIS; SPEECH PROCESSING; WAVELET TRANSFORMS; WHITE NOISE;

FEATURE EXTRACTION;

EID: 0034843110     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (10)

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7. Wavelet transform domain filters: A spatially selective noise filtration technique
8. An aliasing compensation algorithm for (bi-)orthogonal wavelet transform, submitted to
9. A theory for multiresolution signal decomposition: The wavelet representation