On the effectiveness of PARAFAC-based estimation for blind speech separation

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

Volumn , Issue , 2008, Pages 153-156

  Mokios, Kleanthis N ^a   Potarnianos, Alexandros ^a   Sidiropoulos, Nicholas D ^a  

^a TECHNICAL UNIVERSITY OF CRETE   (Greece)

Author keywords

Blind speech separation; Estimation method; Non stationary signals; Parallel factor analysis

Indexed keywords

ACOUSTICS; BLIND SOURCE SEPARATION; ISOMERS; LEAST SQUARES APPROXIMATIONS; MULTIUSER DETECTION; SEPARATION; SIGNAL PROCESSING; SIGNAL THEORY; SPEECH;

BLIND SPEECH SEPARATION; ESTIMATION METHOD; NON-STATIONARY SIGNALS; PARAFAC; PARALLEL FACTOR ANALYSIS;

SPEECH ANALYSIS;

EID: 51449106067     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICASSP.2008.4517569     Document Type: Conference Paper

References (10)

1. J.B. Allen and D.A. Berkley, "Image method for efficiently simulating small-room acoustics," JASA, vol. 65, no. 4, pp. 943-950, 1979.
2. A. Hyvarinen, "Fast and Robust Fixed-Point Algorithms for Independent Component Analysis," IEEE T-NN, vol. 10, no. 3, pp.626-634, 1999.
3. M.Z. Ikram and D.R. Morgan, "Permutation inconsistency in blind speech separation: Investigation and solutions," IEEE T-SAP, vol. 13, Jan. 2005.
4. K.N. Mokios, N.D. Sidiropoulos, and A. Potamianos, "Blind speech separation using PARAFAC Analysis and Integer Least Squares," in Proc. ICASSP, May, 2006.
5. L. Parra and C. Spence, "Convolutive blind separation of non-stationary sources," IEEE T-SAP, vol. 8, May 2000.
6. Y. Rong, SA. Vorobyov, A.B. Gershman, and N.D. Sidiropoulos, "Blind Spatial Signature Estimation via Time-Varying User Power Loading and Parallel Factor Analysis," IEEE T-SAP, vol. 53, May 2005.
7. 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 T-SAP, vol. 12, no. 5, Sep. 2004.
8. M. Schroeder, "New method for measuring reverberation time,"JASA, vol. 37, pp. 409-412, 1965.
9. A. Stegeman, J.M.F. ten Berge, and L. De Lathauwer, "Suffi-cient conditions for uniqueness in CANDECOMP/PARAFAC and INDSCAL with random component matrices," Psychometrika, vol. 71, no. 2, pp. 219-229, Jun.2006.
10. Roomsim: http://media.paisley.ac.uk/∼campbell/Roomsim/