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Measurement of the High-Frequency Spectrum of Ocean Surface Waves
High-Frequency Spectrum Ocean Surface Waves
2009/3/7
High-frequency spectra of wind-generated ocean waves were measured at an ocean research tower of Kyushu University using a fast-response wave recorder and an electronic differentiating circuit. Wind w...
Nonlinear Contributions to the Frequency Spectrum of Wind-Generated Water Waves
Frequency Spectrum Wind-Generated Water Waves
2009/2/16
In the continuous frequency spectrum of wind-generated water waves Fourier components have different origins. At a particular frequency, some will be harmonies resulting from the nonlinear profiles of...
Doppler Sonar Observations of Internal Waves：The Wavenumber-Frequency Spectrum
cycles per day Doppler Sonar Internal Waves Wavenumber-Frequency Spectrum
2009/1/20
In May 1980 an 18-day sequence of velocity profiles of the top 600 m of the sea was collected off the coast of Southern California. The measurements were obtained using a pair of Doppler sonars mounte...
A Wavenumber-Frequency Spectrum of Upper Ocean Shear
Wavenumber-Frequency Spectrum Upper Ocean Shear
2009/1/16
In May 1980 an 18-day sequence of oceanic velocity profiles was obtained off the coast of Southern California. The measurements were made using a pair of Doppler sonars mounted on the research platfor...
Field Investigation of Transformation of the Wind Wave Frequency Spectrum with Fetch and the Stage of Development
Field Investigation Wind Wave Frequency Spectrum
2008/10/29
The variability of frequency spectra of waves is considered; for example, the dependencies of integral and spectral parameters of waves on wave-development factors and the interrelationships of the pa...