Noise reduction for noise robust feature extraction for distributed speech recognition

EUROSPEECH 2001 - SCANDINAVIA - 7th European Conference on Speech Communication and Technology

Volumn , Issue , 2001, Pages 433-436

  Noé, Bernhard ^a   Sienel, Jürgen ^a   Jouvet, Denis ^b   Mauuary, Laurent ^b   Boves, Louis ^c   De Veth, Johan ^c   De Wet, Febe ^c  

^a NOKIA RESEARCH CENTER   (United States)

^b ORANGE LABS   (France)

^c RADBOUD UNIVERSITY NIJMEGEN   (Netherlands)

Author keywords

[No Author keywords available]

Indexed keywords

BLIND EQUALIZATION; EXTRACTION; FEATURE EXTRACTION; NOISE ABATEMENT; SPEECH COMMUNICATION; SPEECH PROCESSING; STANDARDIZATION;

DISTRIBUTED SPEECH RECOGNITION; ERROR RATE; FEATURE EXTRACTION ALGORITHMS; FEATURE VECTOR SELECTION; FRANCE TELECOM; NOISE REDUCTION METHODS; NOISE ROBUST; NOISY ENVIRONMENT;

SPEECH RECOGNITION;

EID: 85009110401     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (5)

1. Mauuary, L., "Blind equalization in the cepstral domain for robust telephone based speech recognition", proceedings EUSIPCO'98, IX European Signal Processing Conference, September 8-11, 1998, Rhodes, Greece, vol. 1, pp. 359-363.
2. Yang, J., "Frequency domain noise suppression approaches in mobile telephone systems", Proc. ICASSP, April 1993, vol. 2, pp. 363-366.
3. de Veth, J., de Wet, F., Mauuary, L., Noe, B., Sienel, J., Boves, L., Jouvet, D., "Feature vector selection to improve ASR robustness in noisy conditions", submitted to this conference.
4. Hirsch, H.-G., Pearce, D., "The AURORA Experimental Framework for the Performance Evaluation of Speech Recognition under Noisy Conditions", In Proceedings of the ISCA ITRW ASR 2000, September 2000, Paris, France, pp. 181-188.
5. Knoblich, U., "Description and baseline results for the subset of the SpeechDat Car Italian database used for ETSI STQ Aurora WI008 advanced DSR front-end evaluation", STQ Aurora DSR Working Group, document AU/237/00, 2000.