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How to find derivative of CSV data plot?
I have a csv file with uniform points but i would like to write MATLAB code for obtain the derivative of the plotted function(un...
7년 초과 전 | 답변 수: 1 | 0
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How to use INVERSE FFT in matlab on csv data?
i have a csv file on which i performed fourier transform on the data. But now i'd like to apply inverse FFT to get back to the t...
7년 초과 전 | 답변 수: 1 | 0
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How can i obtain different frequencies from a waveform using FFT?
I have a csv file which i used to plot data. I'm trying to use FFT in matlab to obtain the different frequencies this signal is ...
7년 초과 전 | 답변 수: 1 | 0
1
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how can i Calculate area of plotted data using trapz in matlab?
have data from csv file. i want to calculate area under plot using trapz but im not sure if trapz is calculating from zero on y-...
거의 8년 전 | 답변 수: 1 | 0
