论文信息 - TDSEP — an efficient algorithm for blind separation using time structure

TDSEP — an efficient algorithm for blind separation using time structure

An algorithm for blind source separation based on several time-delayed second order correlation matrices is proposed. The technique to construct the unmixing matrix employs first a whitening step and then an approximate simultaneous diagonalisation of several time-delayed second order correlation matrices. Its efficiency and stability are demonstrated for linear artificial mixtures with 17 sources.

Andreas Ziehe | Klaus-Robert Müller | K. Müller | A. Ziehe

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