Abstract:In the classical phase retrieval problem in the Paley-Wiener class P WL for L > 0, i.e. to recover f ∈ P WL from |f |, Akutowicz, Walther, and Hofstetter independently showed that all such solutions can be obtained by flipping an arbitrary set of complex zeros across the real line. This operation is called zero-flipping and we denote by Faf the resulting function. The operator Fa is defined even if a is not a genuine zero of f , that is if we make an error on the location of the zero. Our main goal is to inves… Show more
Set email alert for when this publication receives citations?
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.