On the Cramér-Rao Bound for Estimating the Mixing Matrix in Noisy Sparse Component Analysis

Hadi Zayyani, Massoud Babaie-Zadeh, Farzan Haddadi, Christian Jutten. On the Cramér-Rao Bound for Estimating the Mixing Matrix in Noisy Sparse Component Analysis. IEEE Signal Process. Lett., 15:609-612, 2008. [doi]

Abstract

Abstract is missing.