@article{Ramírez2020,
title = {Multi-channel factor analysis with common and unique factors},
author = {David Ramírez and I. Santamaría and L. L. Scharf and S. Van Vaerenbergh},
doi = {10.1109/TSP.2019.2955829},
issn = {1053-587X},
year = {2020},
date = {2020-01-01},
journal = {IEEE Trans. Signal Process.},
volume = {68},
pages = {113-126},
keywords = {Block minorization-maximization algorithms, expectation-maximization algorithms, maximum likelihood estimation, multi-channel factor analysis, multiple-input multiple-output channels, passive radar},
pubstate = {published},
tppubtype = {article}
}