Calculate frequency and rate of change of frequency
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I have volatage and current csv file, please guide me to obtain frequency and rate of change of frequency values in matlab script file using these csv files.
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Swetha Polemoni
am 23 Dez. 2020
Hi
To find the frequency components present in a signal, the signal can be transformed into frequency domain and frequencies can extracted by plotting. And you need to have a prior knowledge of sampling frequency with which the signal was sampled in order to calculate the frequencies present. You can use "fft" to convert signal from time domain to frequency domain.
You might find the following answers helpful.
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