Comparison between time, spectral and wavelet analysis on wave breaking and propagation
The present work focuses on the comparison between three types of data analysis (time analysis; Fourier transform spectral analysis; and wavelet transform spectral analysis) applied to different types of waves (monochromatic, bichromatic and irregular). The main objective is to study experimentally...
Main Author: | |
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Other Authors: | , |
Format: | conferenceObject |
Language: | eng |
Published: |
2014
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Subjects: | |
Online Access: | http://repositorio.lnec.pt:8080/jspui/handle/123456789/1006157 |
Country: | Portugal |
Oai: | oai:localhost:123456789/1006157 |
Summary: | The present work focuses on the comparison between three types of data analysis (time analysis; Fourier transform spectral analysis; and wavelet transform spectral analysis) applied to different types of waves (monochromatic, bichromatic and irregular). The main objective is to study experimentally wave shoaling and breaking over a set of different gentle slopes for several incident waves. The data and results from time, Fourier and wavelet analysis presented include: free surface elevation along the flume and the corresponding amplitude spectra; significant wave height, Hs, and significant wave period, Ts, along the flume. |
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