Optimal bolometer transfer function deconvolution for CMB experiments through maximum likelihood mapmaking

Open Access

Fig. 3.

Absolute value of a middle row map covariance matrix slice, $| N_{100, i}^{m} | = | {(P^{T} N^{- 1} P)}_{100, i}^{- 1} |$ $|\mathsf{N}^{m}_{100, i}| = |(\mathsf{P}^T \mathsf{N}^{-1} \mathsf{P})^{-1}_{100, i}|$ , for both the 1D MLE (black) and binned and low-pass filtered solutions of the 1D toy model (red). These covariances have been found from the corresponding map-domain power spectra seen in Fig. 2.

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