Blind source separation using block-coordinate relative Newton method
Bronstein AM, Bronstein MM, Zibulevsky M. 2004. Blind source separation using block-coordinate relative Newton method. Signal Processing. 84(8), 1447–1459.
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Journal Article
| Published
| English
Scopus indexed
Author
Bronstein, Alex M.ISTA 
;
Bronstein, Michael M;
Zibulevsky, Michael
;
Bronstein, Michael M;
Zibulevsky, MichaelAbstract
Presented here is a block-coordinate version of the relative Newton method, recently proposed for quasi-maximum likelihood blind source separation. Special structure of the Hessian matrix allows performing block-coordinate Newton descent efficiently. Simulations show that typically our method converges in near constant number of iterations (order of 10) independently of the problem size.
Publishing Year
Date Published
2004-08-01
Journal Title
Signal Processing
Publisher
Elsevier
Volume
84
Issue
8
Page
1447-1459
ISSN
IST-REx-ID
Cite this
Bronstein AM, Bronstein MM, Zibulevsky M. Blind source separation using block-coordinate relative Newton method. Signal Processing. 2004;84(8):1447-1459. doi:10.1016/j.sigpro.2004.05.019
Bronstein, A. M., Bronstein, M. M., & Zibulevsky, M. (2004). Blind source separation using block-coordinate relative Newton method. Signal Processing. Elsevier. https://doi.org/10.1016/j.sigpro.2004.05.019
Bronstein, Alex M., Michael M Bronstein, and Michael Zibulevsky. “Blind Source Separation Using Block-Coordinate Relative Newton Method.” Signal Processing. Elsevier, 2004. https://doi.org/10.1016/j.sigpro.2004.05.019.
A. M. Bronstein, M. M. Bronstein, and M. Zibulevsky, “Blind source separation using block-coordinate relative Newton method,” Signal Processing, vol. 84, no. 8. Elsevier, pp. 1447–1459, 2004.
Bronstein AM, Bronstein MM, Zibulevsky M. 2004. Blind source separation using block-coordinate relative Newton method. Signal Processing. 84(8), 1447–1459.
Bronstein, Alex M., et al. “Blind Source Separation Using Block-Coordinate Relative Newton Method.” Signal Processing, vol. 84, no. 8, Elsevier, 2004, pp. 1447–59, doi:10.1016/j.sigpro.2004.05.019.
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