Phase retrieval revisited

Meimei Song, Lingen Zhu

Abstract


The main conclusion of this paper is the necessary and sufficient condition of the phase retrieval problem in general real normed space. The main tool is to prove

$\{\|x+\varphi_{n}\|, \|x-\varphi_{n}\|\}=\{\|y+\varphi_{n}\|, \|y-\varphi_{n}\|\}$

holds and equivalent conditions of the above equation. So we can find the equivalent condition of phase retrieval.


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Published: 2020-06-03

How to Cite this Article:

Meimei Song, Lingen Zhu, Phase retrieval revisited, Adv. Fixed Point Theory, 10 (2020), Article ID 9

Copyright © 2020 Meimei Song, Lingen Zhu. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Advances in Fixed Point Theory

ISSN: 1927-6303

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