How to do FFT on accelerometer excel data in Matlab?

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Omkar Shelar 2020-10-5

评论： Omkar Shelar 2020-10-5

Hello,

I have to perform FFT on accelerometer data which is stored in excel. I have time domain data in excel file. I have attached the excel file.

Sulaymon Eshkabilov 2020-10-5

编辑：Sulaymon Eshkabilov 2020-10-5

Omkar Shelar 2020-10-5

The data in excel has 2500 entries. Do I have to limit the entries to 2048?

Omkar Shelar 2020-10-5

I also need to plot the amplitude vs the frequency graph to get the fundamental frequency. Can someone help me with the code?

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