Spectrograms of ship wakes: identifying linear and nonlinear wave signals
Spectrograms of ship wakes: identifying linear and nonlinear wave signals
About this item
Full title
Author / Creator
Publisher
Cambridge, UK: Cambridge University Press
Journal title
Language
English
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Publisher
Cambridge, UK: Cambridge University Press
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Scope and Contents
Contents
A spectrogram is a useful way of using short-time discrete Fourier transforms to visualise surface height measurements taken of ship wakes in real-world conditions. For a steadily moving ship that leaves behind small-amplitude waves, the spectrogram is known to have two clear linear components, a sliding-frequency mode caused by the divergent waves...
Alternative Titles
Full title
Spectrograms of ship wakes: identifying linear and nonlinear wave signals
Authors, Artists and Contributors
Author / Creator
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Record Identifier
TN_cdi_crossref_citationtrail_10_1017_jfm_2016_753
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_crossref_citationtrail_10_1017_jfm_2016_753
Other Identifiers
ISSN
0022-1120
E-ISSN
1469-7645
DOI
10.1017/jfm.2016.753
