非线性海况的空间确定性波浪预报
Spatial deterministic wave forecasting for nonlinear sea-states
摘要：
本文基于水面的时间测量和空间Zakharov方程，导出了深水中表面重力波的非线性波数修正的简单代数形式。这使我们能够制定一个改进的线性确定性波预测，没有额外的计算成本。我们的新配方是用来预测合成生成的，以及实验测量的海洋，并显示出显着的改进线性理论。
英文摘要：
We derive a simple algebraic form of the nonlinear wavenumber correction of surface gravity waves in deep water, based on temporal measurements of the water surface and the spatial Zakharov equation. This allows us to formulate an improvement over linear deterministic wave forecasting with no additional computational cost. Our new formulation is used to forecast both synthetically generated as well as experimentally measured seas, and shows marked improvements over the linear theory.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
