Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/51978
Title: A comparison of sea-state parameters from nautical radar images and buoy data
Authors: Izquierdo, P.
Guedes Soares, C.
Nieto Borge, J. C.
Rodríguez, G. R. 
Keywords: Sea-state parameters
Ocean waves
Nautical radar and scalar buoy
Issue Date: 2004
Publisher: 0029-8018
Journal: Ocean Engineering 
Abstract: Nautical radar and scalar buoy measurements of ocean wind generated waves have been analysed to compare the spectral parameters estimated from both sensors. The time series of different sea-state parameters and the differences and ratios of the values obtained from radar and buoy data using different analysis methods are compared. It has been observed that main differences between the sea-state parameters derived by using measurements obtained from both sensors result both from device characteristics and from the method of spectral estimation. In particular, it is shown that the Nyquist frequency has an important effect on the value of the sea-state parameters depending on spectral moments of order higher than zero.
URI: http://hdl.handle.net/10553/51978
ISSN: 0029-8018
DOI: 10.1016/j.oceaneng.2004.04.004
Source: Ocean Engineering [ISSN 0029-8018], v. 31, p. 2209-2225
Appears in Collections:Artículos
Show full item record

SCOPUSTM   
Citations

31
checked on May 2, 2021

WEB OF SCIENCETM
Citations

23
checked on Feb 28, 2021

Page view(s)

33
checked on May 2, 2021

Google ScholarTM

Check

Altmetric


Share



Export metadata



Items in accedaCRIS are protected by copyright, with all rights reserved, unless otherwise indicated.