How to generate a time signal from spectrum

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Alessandro Antonini
回答： Abhishek Ballaney 2018-2-6
Hello,
I'm working on spectrum comes from sea wave data. I have a JONSWAP spectrum and I need to generate a signal in time domain to fed my numerical model of a floating body, can anybody suggest me how do it.

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回答（1 个）

Abhishek Ballaney
https://in.mathworks.com/help/matlab/ref/ifft.html

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