Reconstruction of Bandlimited Functions from Space-Time Samples

Abstract

For a wide family of even kernels $\{{\phi }_u,u\in I\}$, we describe discrete sets $\Lambda$ such that every bandlimited signal $f$ can be reconstructed from the space-time samples $\{(f\ast {\phi }_u)(\lambda ),\lambda \in \Lambda ,u\in I\}$.

11 pages

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