Spatio-temporal processing for distant speech recognition

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

Volumn 1, Issue , 2004, Pages

  Low, Siow Yong ^a   Togneri, Roberto ^b   Nordholm, Sven ^a  

^a Western Australian Telecommunications Research Institute   (Australia)

^b UNIVERSITY OF WESTERN AUSTRALIA   (Australia)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; BLIND SOURCE SEPARATION; CONVOLUTION; MARKOV PROCESSES; MATHEMATICAL MODELS; MICROPHONES; SIGNAL TO NOISE RATIO; SPURIOUS SIGNAL NOISE; VECTORS; WORD PROCESSING;

ADAPTIVE NOISE CANCELLER (ANC); BLIND SIGNAL SEPARATION (BSS); MEAN SQUARE ERROR; WORD RECOGNITION RATE (WRR);

SPEECH RECOGNITION;

EID: 4544282315     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (13)

1. J. Kleban and Y. Gong, "HMM adaptation and microphone array processing for distant speech recognition," IEEE Int. Conf. on Acoust. Speech and Signal Process., vol. 3, pp. 1411-1414, 2000.
2. D. Giuliani, M. Matassoni, M. Omologo, and P. Svaizer, "Experiments of HMM adaptation for hands-free connected digit recognition," IEEE Int. Conf. on Acoust. Speech and Signal Process., vol. 1, pp. 473-476, 1998.
3. P. Comon, "Independent component analysis: A new concept?" Signal Processing, vol. 36, no. 3, pp. 287-314, 1994.
4. J. F. Cardoso, "Blind signal separation: Statistical principles," Proc. of the IEEE, vol. 86, no. 10, pp. 2009-2025, Oct. 1998.
5. A. Bell and T. Sejnowski, "An information maximization approach to blind separation and blind deconvolution," Neural Computing, vol. 7, pp. 1129-1159, Nov. 1995.
6. A. Hyvärinen, J. Karhunen, and E. Oja, Independent Component Analysis, Adaptive Learning Systems for Signal Processing, Communication and Control. John Wiley & Sons, 2001.
7. P. Smaragdis, "Efficient blind separation of convolved sound mixtures," Proc. IEEE Applications of Signal Processing to Audio and Acoustics, pp. 19-22, 1997.
8. S. Araki, S. Makino, R. Aichner, T. Nishikawa, and H.Saruwatari, "Subband based blind source separation for convolutive mixtures of speech," IEEE Int. Conf. on Acoust. Speech and Signal Process., vol. 5, pp. 509-512, Apr. 2003.
9. H. Saruwatari, T. Kawamura, and K. Shikano, "Fast-convergence al-gorithm for ica-based blind source separation using array signal processing," Proc. 11th IEEE Statistical Signal Processing Workshop, pp. 464-467, 2001.
10. J. E. Greenberg, "Modified LMS algorithms for speech processing with an adaptive noise canceller," IEEE Transactions on Speech and Audio Processing, vol. 6, no. 4, pp. 338-350, Jul. 1998.
11. T. Hain, P.C. Woodland, G. Evermann, and D. Povey, "New features in the CU-HTK system for transcription of conversational telephone speech," IEEE Int. Conf. on Acoust. Speech and Signal Process., vol. 1, pp. 57-60, 2001.
12. S. Young, "A review of large-vocabulary continuous-speech recognition," IEEE Signal Processing Magazine, vol. 13, pp. 45-57, Sep. 1996.
13. P. M. Peterson, "Simulating the response of multiple microphones to a single acoustic source in a reverberant room," Journal of Acoust. Soc. America, vol. 80, no. 5, pp. 1527-1529, Nov. 1986.