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2010

Blind separation of Gaussian sources with general covariance structures: bounds and optimal estimation

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Blind separation of Gaussian sources with general covariance structures: bounds and optimal estimation
Abstract--We consider the separation of Gaussian sources exhibiting general, arbitrary (not necessarily stationary) covariance structures. First, assuming a semi-blind scenario, in which the sources' covariance structures are known, we derive the maximum likelihood estimate of the separation matrix, as well as the induced Cram
Arie Yeredor
Added 22 May 2011
Updated 22 May 2011
Type Journal
Year 2010
Where TSP
Authors Arie Yeredor
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