Efficient on-line acoustic environment estimation for FCDCN in a continuous speech recognition system

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

Volumn 1, Issue , 2001, Pages 209-212

  Droppo, J ^a   Acero, A ^a   Deng, L ^a  

^a MICROSOFT RESEARCH   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CEPSTRAL DE-NOISING ALGORITHMS; ON-LINE ACOUSTIC ENVIRONMENT ESTIMATION;

ACOUSTIC NOISE; ACOUSTIC SIGNAL PROCESSING; ALGORITHMS; MICROPHONES; SIGNAL TO NOISE RATIO;

SPEECH RECOGNITION;

EID: 0034842343     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (7)

1. On second-order statistics and linear estimation of cepstral coefficients
2. Frequency-domain maximum likelihood estimation for automatic speech recognition in additive and convolutive noises
3. Environmental robustness in automatic speech recognition
4. Robust speech recognition by normalization of the acoustic space
5. Large vocabulary speech recognition under adverse acoustic environments
6. Environment normalization for robust speech recognition using direct cepstral comparison
7. High-performance robust speech recognition using stereo training data