Blind separation of Gaussian sources via second-order statistics with asymptotically optimal weighting

IEEE Signal Processing Letters

Volumn 7, Issue 7, 2000, Pages 197-200

  Yeredor, Arie ^a  

^a TEL AVIV UNIVERSITY   (Israel)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; COMPUTER SIMULATION; ITERATIVE METHODS; LEAST SQUARES APPROXIMATIONS; SPURIOUS SIGNAL NOISE; STATISTICS;

JOINT DIAGONALIZATION; WEIGHTED NONLINEAR LEAST SQUARES PROBLEMS; WEIGHTS-ADJUSTED SECOND-ORDER BLIND IDENTIFICATION (WASOBI);

SIGNAL FILTERING AND PREDICTION;

EID: 0033707124     PISSN: 10709908     EISSN: None     Source Type: Journal    
DOI: 10.1109/97.847367     Document Type: Article

References (6)

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2. J.-F. Cardoso, "On the performance of orthogonal source separation algorithms," Proc. 7th Eur. Signal Processing Conf. '94, pp. 776-779. 1994.
3. _, "Jacobi angles for simultaneous diagonalization," SIAM J. Matrix Anal. Applicat., vol. 17, no. 1, pp. 161-164, 1996.
4. H. Sahlin, "Blind Signal Separation by Second Order Statistics," Ph.D. Thesis, School of Elect. Comp. Eng., Chalmers Univ. Technol., Goteborg, Sweden, 1998.
5. M. Wax and J. Sheinvald, "A least-squares approach to joint diagonalization," IEEE Signal Processing Lett., vol. 4, pp. 52-53, Feb. 1997.
6. H. W. Sorenson, Parameter Estimation. New York: Marcel-Dekker, 1980.