An FFT-based algorithm for multichannel blind deconvolution. - Marcel Joho; Heinz Mathis; George S. Moschytz (ISCAS (3), 1999)

A simple threshold nonlinearity for blind separation of sub-Gaussian signals. - Heinz Mathis; Marcel Joho; George S. Moschytz (ISCAS, 2000)

Elementary cost functions for blind separation of non-stationary source signals. - Marcel Joho; Russell H. Lambert; Heinz Mathis (ICASSP, 2001)

Combined blind/nonblind source separation based on the natural gradient. - Marcel Joho; Heinz Mathis; George S. Moschytz (IEEE Signal Process. Lett., 2001)

Blind separation of signals with mixed kurtosis signs using threshold activation functions. - Heinz Mathis; Thomas P. von Hoff; Marcel Joho (IEEE Trans. Neural Networks, 2001)

Blind signal separation in noisy environments using a three-step quantizer. - Heinz Mathis; Marcel Joho (Neurocomputing, 2002)

Blind Signal Separation of Convolutive Mixtures: A Time-Domain Joint-Diagonalization Approach. - Marcel Joho (ICA, 2004)

Newton Method for Joint Approximate Diagonalization of Positive Definite Hermitian Matrices. - Marcel Joho (SIAM J. Matrix Anal. Appl., 2008)