Diffuse source separation in CMB observations
Astrophysics
2007-05-23 v2
Abstract
We review issues and methods for diffuse component separation in the context of Cosmic Microwave Background observations. The revised version contains a paragraph on FastICA and its application to CMB component separation, which was missing in the first version.
Cite
@article{arxiv.astro-ph/0702198,
title = {Diffuse source separation in CMB observations},
author = {J. Delabrouille and J. -F. Cardoso},
journal= {arXiv preprint arXiv:astro-ph/0702198},
year = {2007}
}
Comments
47 pages, lecture paper for the international summer school 'Data Analysis in Cosmology', 6-10 september 2005, Valencia, Spain