Numerical computation of the Fourier transform using Laguerre functions and the fast Fourier transform

DOI10.1007/BF01396758zbMath0437.65109MaRDI QIDQ1141474

Helmut Weber

Publication date: 1981

Published in: Numerische Mathematik (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/132697

zbMATH Keywords

algorithmnumerical resultsFourier transformsfast Fourier transformconvergence and stabilitybilateral expansion with respect to Laguerre functions

Mathematics Subject Classification ID

Trigonometric interpolation (42A15) Numerical methods for integral transforms (65R10) Fourier and Fourier-Stieltjes transforms and other transforms of Fourier type (42A38) Numerical methods for trigonometric approximation and interpolation (65T40)

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Cites Work

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• An Algorithm for the Machine Calculation of Complex Fourier Series
• Numerical Calculation of Integrals with Strongly Oscillating Integrand
• On computing the fast Fourier transform
• Numerical calculation of fourier integrals with cubic splines
• The Calculation of Fourier Integrals

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