Phase Retrieval and Norm Retrieval in Unitary Systems
DOI:
https://doi.org/10.5281/zenodo.11531447Anahtar Kelimeler:
Phase retrieval, Norm retrieval, Frame vectors, Unitary systems Wandering subspacesÖzet
In a separable Hilbert space , we introduce phase and norm retrievable frame generators for a unitary system and show that phase retrievable and norm retrievable vectors and subspaces can be obtained with a unitary system structure. We give the conditions under which a complete wandering subspace for a unitary system can generate vectors and subspaces that do phase retrieval and norm retrieval in .
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Telif Hakkı (c) 2024 Journal on Mathematic, Engineering and Natural Sciences (EJONS)
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