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Fast Fourier Transform of CL signal

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Old   June 11, 2007, 07:51
Default Fast Fourier Transform of CL signal
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Sachin Paramane
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Dear All, I have a time signal of lift coefficient for flow across stationary circular cylinder. I want to find out the dominant frequency (Strouhal Number) using FFT. Can anybody please help me with the command/syntax to be used in MATLAB.

Thanks sachin
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