Solving the permutation problem of frequency-domain BSS when spatial aliasing occurs with wide sensor spacing

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

Volumn 5, Issue , 2006, Pages

  Sawada, Hiroshi ^a   Araki, Shoko ^a   Mukai, Ryo ^a   Makino, Shoji ^a  

^a Nippon Telegraph and Telephone Corporation   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

FREQUENCY DOMAIN ANALYSIS; INDEPENDENT COMPONENT ANALYSIS; INFORMATION ANALYSIS; PROBLEM SOLVING; SENSORS;

PERMUTATION ALIGNMENT; PERMUTATION PROBLEM; SENSOR SPACING; SPATIAL ALIASING;

BLIND SOURCE SEPARATION;

EID: 33947681871     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (12)

1. S. Haykin, Ed., Unsupervised Adaptive Filtering (Volume I: Blind Source Separation), John Wiley & Sons, 2000.
2. P. Smaragdis, "Blind separation of convolved mixtures in the frequency domain," Neurocomputing, vol. 22, pp. 21-34, 1998.
3. L. Parra and C. Spence, "Convolutive blind separation of non-stationary sources," IEEE Trans. Speech Audio Processing, vol. 8, no. 3, pp. 320-327, May 2000.
4. N. Murata, S. Ikeda, and A. Ziehe, "An approach to blind source separation based on temporal structure of speech signals," Neurocomputing, vol. 41, no. 1-4, pp. 1-24, Oct. 2001.
5. H. Saruwatari, S. Kurita, K. Takeda, F. Itakura, T. Nishikawa, and K. Shikano, "Blind source separation combining independent component analysis and beamforming," EURASIP Journal on Applied Signal Processing, vol. 2003, no. 11, pp. 1135-1146, Nov. 2003.
6. M. Z. Ikram and D. R. Morgan, "Permutation inconsistency in blind speech separation: Investigation and solutions," IEEE Trans. Speech Audio Processing, vol. 13, no. 1, pp. 1-13, Jan. 2005.
7. R. Mukai, H. Sawada, S. Araki, and S. Makino, "Frequency domain blind source separation for many speech signals," in Proc. ICA 2004 (LNCS 3195), pp. 461-469. Springer-Verlag, Sept. 2004.
8. H. Sawada, S. Araki, R. Mukai, and S. Makino, "Blind extraction of a dominant source signal from mixtures of many sources," in Proc. ICASSP 2005, Mar. 2005, vol. III, pp. 61-64.
9. H. Sawada, R. Mukai, S. Araki, and S. Makino, "A robust and precise method for solving the permutation problem of frequency-domain blind source separation," IEEE Trans. Speech Audio Processing, vol. 12, no. 5, pp. 530-538, Sept. 2004.
10. A. Hyvärinen, J. Karhunen, and E. Oja, Independent Component Analysis, John Wiley & Sons, 2001.
11. D. H. Johnson and D. E. Dudgeon, Array Signal Processing: Concepts and Techniques, Prentice-Hall, 1993.
12. R. O. Duda, P. E. Hart, and D. G. Stork, Pattern Classification, Wiley Interscience, 2nd edition, 2000.