Against the long-range spectral leakage of the cosine window family

DOI10.1016/J.CPC.2008.12.019zbMath1198.65260OpenAlexW2164210911MaRDI QIDQ603296

Jing Tao Jiang, Kui Fu Chen, Stephen Crowsen

Publication date: 6 November 2010

Published in: Computer Physics Communications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cpc.2008.12.019

zbMATH Keywords

polynomialcosine windowfast Fourier transforms (FFT)interpolated FFTspectral leakage

Mathematics Subject Classification ID

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

Cites Work

• Applications of conformal computing techniques to problems in computational physics: the fast Fourier transform
• Combining the Hanning windowed interpolated FFT in both directions
• Eliminating the picket fence effect of the fast Fourier transform
• Polynomial windows with fast decaying sidelobes for narrow-band signals
• Polynomial windows with low sidelobes' level
• A new class of flat-top windows for exposure assessment in magnetic field measurements
• The Cramer-Rao bound on frequency estimates of signals closely spaced in frequency
• An Algorithm for the Machine Calculation of Complex Fourier Series
• Window designs for DFT-based multicarrier systems

This page was built for publication: Against the long-range spectral leakage of the cosine window family