This page shows software which I am happy to share with the community.

POKER: an angular power spectrum estimator for arbitrary high resolution maps and complex masks.

In order to measure the angular power spectrum of the Cosmic Infrared Background in any experiment, we needed a tool that could handle higher angular resolutions than those involved in CMB experiments. We also needed to deal with complex masks to remove bright foreground sources. In 2011, in collaboration with J. Grain and G. Lagache, we developed such a tool, that we nicknamed POKER, the "P. Of K. EstimatoR". It is fully described in Ponthieu et al, (2011), it was used in particular in Planck collab. (2011) and Planck collab. (2014). Is is freely available, under a GNU General Public Licence and can be downloaded on the POKER website.