APPLICATION OF FFT TO THE NUMERICAL SIMULATION OF OCEAN WAVE PROCESS

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Zhang Dacuo, Jiang Decai. APPLICATION OF FFT TO THE NUMERICAL SIMULATION OF OCEAN WAVE PROCESS[J]. Haiyang Xuebao, 1982, 4(3): 251-258.

Citation:

Zhang Dacuo, Jiang Decai. APPLICATION OF FFT TO THE NUMERICAL SIMULATION OF OCEAN WAVE PROCESS[J]. Haiyang Xuebao, 1982, 4(3): 251-258.

Zhang Dacuo, Jiang Decai. APPLICATION OF FFT TO THE NUMERICAL SIMULATION OF OCEAN WAVE PROCESS[J]. Haiyang Xuebao, 1982, 4(3): 251-258.

Citation:

Zhang Dacuo, Jiang Decai. APPLICATION OF FFT TO THE NUMERICAL SIMULATION OF OCEAN WAVE PROCESS[J]. Haiyang Xuebao, 1982, 4(3): 251-258.

Abstract

A technique of simulating ocean wave processes by using the FFT arithmetic is presented in the present paper.Some results obtained by the technique are given.The comparison between the target spectrum and the estimated spectrum exhibit reasonable agreement and suggests that the method proposed here can be used in the simulation of oceans wave process.