Stability analysis of complex maximum likelihood ica using Wirtinger calculus

The desirable asymptotic optimality properties of the maximum likelihood (ML) estimator make it an attractive solution for performing independent component analysis (ICA) as well. Wirtinger calculus is shown to provide an attractive framework for the derivation and analysis of complex-valued algorit...

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Veröffentlicht in:	2008 IEEE International Conference on Acoustics, Speech and Signal Processing S. 1801 - 1804
Hauptverfasser:	Hualiang Li, Adali, T.
Format:	Tagungsbericht
Sprache:	Englisch
Veröffentlicht:	IEEE 01.03.2008
Schlagworte:	Algorithm design and analysis Biomedical imaging Calculus Complex analysis Independent component analysis Local stability Maximum likelihood Maximum likelihood estimation Shape control Signal processing algorithms Stability analysis Sufficient conditions Vectors
ISBN:	9781424414833, 1424414830
ISSN:	1520-6149
Online-Zugang:	Volltext
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