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Filter approaches to wave kinematics approximation
Time invariant analog filters are presented which are appropriate for approximating ocean wave kinematics described stochastically. The JONSWAP spectrum is used for the statistical characterization of the wave elevation. Further, linear (Airy) theory results are invoked for the variation with depth of the wave spectra. It is shown that these approximations allow closed form calculations of wave related statistics, and lead to efficient digital simulation algorithms of wave kinematics records.
Filter approaches to wave kinematics approximation
Time invariant analog filters are presented which are appropriate for approximating ocean wave kinematics described stochastically. The JONSWAP spectrum is used for the statistical characterization of the wave elevation. Further, linear (Airy) theory results are invoked for the variation with depth of the wave spectra. It is shown that these approximations allow closed form calculations of wave related statistics, and lead to efficient digital simulation algorithms of wave kinematics records.
Filter approaches to wave kinematics approximation
Spanos, P-T.D. (author)
Applied Ocean Research ; 8 ; 2-7
1985-05-15
6 pages
Article (Journal)
Electronic Resource
English
| Springer Verlag | 1990
| TIBKAT | 1990
Stochastic characterization of ocean depth and filter approximations for wave kinematics
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Irregular Water Wave Kinematics
| Springer Verlag | 1990