Roundoff error analysis of the recursive moving window discrete Fourier transform

DOI10.1023/A:1021254709641zbMath1033.65124OpenAlexW84224842MaRDI QIDQ1869353

Manfred Tasche, Hansmartin Zeuner

Publication date: 10 April 2003

Published in: Advances in Computational Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1023/a:1021254709641

zbMATH Keywords

fast Fourier transformnumerical stabilityroundoff erroraverage case studydiscrete windowed fast Fourier transformworst case study

Mathematics Subject Classification ID

Roundoff error (65G50) Numerical methods for discrete and fast Fourier transforms (65T50)

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