Dynamical sampling for shift-preserving operators
نویسندگان
چکیده
In this note, we solve the dynamical sampling problem for a class of shift-preserving operators L:V?V acting on finitely generated shift-invariant space V. We find conditions L and finite set functions V so that iterations operator produce frame generator This means integer translations generators form
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ژورنال
عنوان ژورنال: Applied and Computational Harmonic Analysis
سال: 2021
ISSN: ['1096-603X', '1063-5203']
DOI: https://doi.org/10.1016/j.acha.2020.11.004