311 citations · 2.5k across the 28 of their papers we have counts for
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astro-ph.CO2012★ 130 cited
The Scale of the Problem : Recovering Images of Reionization with GMCA
Emma Chapman, Filipe B. Abdalla, J. Bobin +8
The accurate and precise removal of 21-cm foregrounds from Epoch of Reionization redshifted 21-cm emission data is essential if we are to gain insight into an unexplored cosmologic…
astro-ph.CO2012★ 181 cited
Foreground Removal using FastICA: A Showcase of LOFAR-EoR
Emma Chapman, Filipe B. Abdalla, Geraint Harker +6
We introduce a new implementation of the FastICA algorithm on simulated LOFAR EoR data with the aim of accurately removing the foregrounds and extracting the 21-cm reionization sig…