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本文以线性过滤及等能量子波迭加的手段数值模拟海浪单过程,并指出已知谱频率最小值的选择对模拟结果有影响.实现结果表明,采用等能量子波迭加的手段是令人满意的,被迭加的子波个数对模拟效果的影响大于频率最小值选择对模拟效果的影响.
In this paper, we simulate the single sea wave process by means of linear filtering and equal-energy wavelet superposition, and point out that the choice of the known spectral frequency minimum has an impact on the simulation results. The results show that the means of using the same energy wavelet overlap The human satisfaction, the number of superimposed wavelet impact on the simulation effect is greater than the effect of the minimum frequency selection on the simulation effect.