Phase retrieval from power spectra of masked signals
نویسندگان
چکیده
منابع مشابه
Phase retrieval from power spectra of masked signals
Abstract. In diffraction imaging, one is tasked with reconstructing a signal from its power spectrum. To resolve the ambiguity in this inverse problem, one might invoke prior knowledge about the signal, but phase retrieval algorithms in this vein have found limited success. One alternative is to create redundancy in the measurement process by illuminating the signal multiple times, distorting t...
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ژورنال
عنوان ژورنال: Information and Inference
سال: 2014
ISSN: 2049-8764,2049-8772
DOI: 10.1093/imaiai/iau002