63 search results - page 1 / 13 » On Extending the Complex FastICA Algorithm to Noncircular So... |
TSP
2008
13 years 6 months ago
2008
ICASSP
2008
IEEE
14 years 1 months ago
2008
IEEE
The complex fast independent component analysis (c-FastICA) algorithm is one of the most popular methods for solving the ICA problem with complex-valued data. In this study, we ex...
ICA
2007
Springer
14 years 1 months ago
2007
Springer
In this paper, we propose to use the Huber M-estimator cost function as a contrast function within the complex FastICA algorithm of Bingham and Hyvarinen for the blind separation o...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
We provide a review of independent component analysis (ICA) for complex-valued improper and noncircular random sources. An improper random signal is correlated with its complex co...
TSP
2010
13 years 2 months ago
2010
Abstract--We derive a class of algorithms for independent component analysis (ICA) based on maximum likelihood (ML) estimation and perform stability analysis of natural gradient ML...