Frequency–time analysis, low-rank reconstruction and denoising of turbulent flows using SPOD
Frequency–time analysis, low-rank reconstruction and denoising of turbulent flows using SPOD
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Publisher
Cambridge, UK: Cambridge University Press
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Language
English
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Publisher
Cambridge, UK: Cambridge University Press
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Scope and Contents
Contents
Four different applications of spectral proper orthogonal decomposition (SPOD) are demonstrated on large-eddy simulation data of a turbulent jet. These are: low-rank reconstruction, denoising, frequency–time analysis and prewhitening. We demonstrate SPOD-based flow-field reconstruction using direct inversion of the SPOD algorithm (frequency-domain...
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Full title
Frequency–time analysis, low-rank reconstruction and denoising of turbulent flows using SPOD
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TN_cdi_proquest_journals_2570992856
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2570992856
Other Identifiers
ISSN
0022-1120
E-ISSN
1469-7645
DOI
10.1017/jfm.2021.681
