Independent component analysis, a new concept?
Signal Processing - Special issue on higher order statistics
Reference-based blind source separation using a deflation approach
Signal Processing
IEEE Transactions on Signal Processing
A blind source separation technique using second-order statistics
IEEE Transactions on Signal Processing
Independent component analysis and (simultaneous) third-ordertensor diagonalization
IEEE Transactions on Signal Processing
A generalization of joint-diagonalization criteria for sourceseparation
IEEE Transactions on Signal Processing
A new behavior of higher order blind source separation methods for convolutive mixture
Digital Signal Processing
Fast frequency template matching using higher order statistics
IEEE Transactions on Image Processing
Denoising by second order statistics
Signal Processing
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An effective technique to perform instantaneous blind source separation by considering a reformulation of the referenced contrast (RC) [A. Adib, E. Moreau, D. Aboutajdine, Blind sources separation by simultaneous generalized referenced contrasts diagonalization, in: ICA, Nara, Japan, 2003, pp. 657-661] is presented. This novel method applies to separate all sources having any distributions including Gaussian ones. Our proposition allows one to assess the capabilities of the RC to break the obviousness that high-order statistics-based methods are restricted to the mixtures allowing at most one Gaussian source. Our design constrains the reference signals choice to avoid the cancellation of the cross-cumulants between this latter and the separator outputs. Simulation studies are presented to support the potential of the approach in terms of source separation.