428 citations · 1.7k across the 22 of their papers we have counts for
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astro-ph2006★ 49 cited
Estimating the spectral indices of correlated astrophysical foregrounds by a second-order statistical approach
A. Bonaldi, L. Bedini, E. Salerno +2
We present the first tests of a new method, the Correlated Component Analysis (CCA) based on second-order statistics, to estimate the mixing matrix, a key ingredient to separate as…
astro-ph2006★ 7 cited
Bayesian foreground analysis with CMB data
H. K. Eriksen, C. Dickinson, C. R. Lawrence +6
The quality of CMB observations has improved dramatically in the last few years, and will continue to do so in the coming decade. Over a wide range of angular scales, the uncertain…