Browsing NTNU Open by Author "Piiroinen, Petteri"
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Optimal recovery of a radiating source with multiple frequencies along one line
Brander, Tommi Olavi; Ilmavirta, Joonas; Piiroinen, Petteri; Tyni, Teemu (Peer reviewed; Journal article, 2020)We study an inverse problem where an unknown radiating source is observed with collimated detectors along a single line and the medium has a known attenuation. The research is motivated by applications in SPECT and beam ...