arXiv · 2007.11366
Reconstruction of Bandlimited Functions from Space-Time Samples
Abstract
For a wide family of even kernels $\{\varphi_u, u\in I\}$, we describe discrete sets $\Lambda$ such that every bandlimited signal $f$ can be reconstructed from the space-time samples $\{(f\ast\varphi_u)(\lambda), \lambda\in\Lambda, u\in I\}$.
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Alexander Ulanovskii, Ilya Zlotnikov. 2020-07-22. Reconstruction of Bandlimited Functions from Space-Time Samples. https://doi.org/10.1016/j.jfa.2021.108962
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