A study on cepstral sub-band normalization for robust ASR

2012 8th International Symposium on Chinese Spoken Language Processing, ISCSLP 2012

Volumn , Issue , 2012, Pages 141-145

  Wang, Syu Siang ^a   Hung, Jeih Weih ^b   Tsao, Yu ^a  

^a RESEARCH CENTER FOR INFORMATION TECHNOLOGY INNOVATION   (Taiwan)

^b NATIONAL CHI NAN UNIVERSITY   (Taiwan)

Author keywords

CMS; CMVN; discrete wavelet transform; noise robust; RASTA; speech recognition

Indexed keywords

CEPSTRAL; CEPSTRAL FEATURES; CEPSTRAL MEAN SUBTRACTION; CMS; CMVN; HAAR FUNCTIONS; HISTOGRAM EQUALIZATIONS; LOW AND HIGH FREQUENCIES; MEAN AND VARIANCE NORMALIZATIONS; MOBILE APPLICATIONS; NOISE ROBUST; NOISE ROBUSTNESS; RASTA; ROBUST ASR; ROBUST SPEECH RECOGNITION; SUBBANDS;

DISCRETE WAVELET TRANSFORMS; FEATURE EXTRACTION; FREQUENCY BANDS;

SPEECH RECOGNITION;

EID: 84874495144     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ISCSLP.2012.6423484     Document Type: Conference Paper

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