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#1
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Fast Fourier Transform outputs in Excel
If I take a Fourier Transform of Acceleration data in Excel, what units will
the output data be in? |
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#2
Posted to microsoft.public.excel.worksheet.functions
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Fast Fourier Transform outputs in Excel
The first cell will be the sum of your data, so I guess it's in the same
units. If your output appear to be a little large in your analysis, you may need to divide each cell by the size of your data. (ie divide by 16, 32, etc) Use =IMDIV( ). Of course, it depends on what you are doing. Any specific questions on a small sample? -- Dana DeLouis "custardcream13" wrote in message ... If I take a Fourier Transform of Acceleration data in Excel, what units will the output data be in? |
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