An estimate of the stability of interpolation of signals with a finite Fourier spectrum and a computational experiment

DOI10.1016/S0041-5553(89)80014-XzbMath0719.65095OpenAlexW2085214855MaRDI QIDQ5751912

B. A. Shaimkulov, B. A. Kravtsov, L. A. Ajzenberg

Publication date: 1989

Published in: USSR Computational Mathematics and Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0041-5553(89)80014-x

zbMATH Keywords

stability image processing filtering spectral analysis numerical experiment interpolation of signals finite band frequency finite Fourier spectrum numerical tomography

Mathematics Subject Classification ID

Filtering in stochastic control theory (93E11) Biomedical imaging and signal processing (92C55) Numerical methods for trigonometric approximation and interpolation (65T40) Fourier coefficients, Fourier series of functions with special properties, special Fourier series (42A16)

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