Complex ICA for circular and non-circular sources

13th European Signal Processing Conference, EUSIPCO 2005

Volumn , Issue , 2005, Pages 1830-1833

  Eriksson, Jan ^a   Seppola, Anne Mari ^a   Koivunen, Visa ^a  

^a AALTO UNIVERSITY   (Finland)

Author keywords

[No Author keywords available]

Indexed keywords

COMPLEX MIXTURE; COMPLEX SIGNAL; FASTICA; GENERIC METHOD; NON-CIRCULAR; PRE-PROCESSING STEP; SCORE FUNCTION; SECOND ORDER STRUCTURE; SIMPLE MODIFICATIONS; SOURCE DISTRIBUTION; STRONG-UNCORRELATING TRANSFORMS;

INFORMATION THEORY; SIGNAL PROCESSING; SILICATE MINERALS;

INDEPENDENT COMPONENT ANALYSIS;

EID: 84863715194     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (16)

1. S. Amari, A. Cichocki, and H. Yang. A new learning algorithm for blind signal separation. In D. Touretsky, M. Mozer, and H. Hasselmo, editors, Advances in Neural Information Processing Systems 8, pages 757-763. MIT Press, 1996.
2. J. Anemüller, T.J. Sejnowski, and S. Makeig. Complex independent component analysis of frequencydomain electroencephalographic data. Neural Networks, 16(9):1311-1323, November 2003.
3. E. Bingham and A. Hyvärinen. A fast fixed-point algorithm for independent component analysis of complex valued signals. Int. J. Neural Systems, 10(1):1-8, February 2000.
4. D.H. Brandwood. A complex gradient operator and its application in adaptive array theory. IEE Proc.-Pts. F and H, 130(1):11-16, February 1983.
5. V. Calhoun and T. Adali. Complex Infomax: Convergence and approximation of Infomax with complex nonlinearities. In Proc. NNSP 2002, pages 307-316, Martigny, Switzerland, September 2002.
6. J-F. Cardoso. An efficient technique for the blind separation of complex sources. In Proc. HOS'93, pages 275-279, South Lake Tahoe, CA, June 1993.
7. A. Cichocki and S. Amari. Adaptive Blind Signal and Image Processing: Learning Algorithms and Applications. John Wiley & Sons, 2002.
8. P. Comon. Independent component analysis, a new concept? Signal Processing, 36(3):287-314, April 1994.
9. J. Eriksson and V. Koivunen. Complex random vectors and ICA models: Identifiability, uniqueness and separability. IEEE Trans. Inform. Theory.Submitted (March 2004), see also the PhD thesis: http://lib.hut.fi/Diss/ 2004/isbn951227227X/.
10. J. Eriksson and V. Koivunen. Complex-valued ICA using second order statistics. In Proc. MLSP 2004, pages 183-191, Sao Luis, Brazil, October 2004.
11. S. Fiori. Extended Hebbian learning for blind separation of complex-valued sources. IEEE Trans. Circuits Syst. II, 50(4):195-202, April 2003.
12. C. Guo and S. Qiao. A stable lanczos tridiagonalization of complex symmetric matrices. Technical Report CAS 03-08-SQ, Department of Computing and Software, Mc-Master University, June 2003.
13. A. Hyvärinen, J. Karhunen, and E. Oja. Independent Component Analysis. John Wiley & Sons, 2001.
14. F.D. Neeser and J.L. Massey. Proper complex random processes with applications to information theory. IEEE Trans. Inform. Theory, 39(4):1293-1302, July 1993.
15. A. van den Bos. Complex gradient and Hessian. IEE Proc.-Vis. Image Signal Process., 141(6):380-382, December 1994.
16. M. Wax and T. Kailath. Detection of signals by information theoretic criteria. IEEE Trans. Acoust., Speech, Signal Processing, 33(2):387-392, April 1985.