Reconstruction of bandlimited functions from space-time samples

DOI10.1016/j.jfa.2021.108962zbMath1462.94024arXiv2007.11366OpenAlexW3045419156MaRDI QIDQ2662518

Alexander Ulanovskii, I. K. Zlotnikov

Publication date: 14 April 2021

Published in: Journal of Functional Analysis (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2007.11366

zbMATH Keywords

space-time samplingPaley-Wiener spacesBernstein spacesdynamical sampling

Mathematics Subject Classification ID

Signal theory (characterization, reconstruction, filtering, etc.) (94A12) Fourier and Fourier-Stieltjes transforms and other transforms of Fourier type (42A38) Sampling theory in information and communication theory (94A20)

Related Items

On planar sampling with Gaussian kernel in spaces of bandlimited functions, A sufficient condition for mobile sampling in terms of surface density, Recovery of rapidly decaying source terms from dynamical samples in evolution equations, Phase retrieval and system identification in dynamical sampling via Prony's method

Cites Work

• Iterative actions of normal operators
• Dynamical sampling: time-space trade-off
• Sampling the flow of a bandlimited function
• Functions with Disconnected Spectrum
• Dynamical Sampling: A View from Control Theory