Calculating SNR, THD, SFDR, and SINAD from an FFT is relatively straightforward. I do not have Matlab code for this, but here is the process, assuming you start with a complex FFT generated by Matlab. Also, I am assuming that your input frequency is "Mutua...
I don't understand this because I am not sure what the noise is in this signal? The videos I have watched seem to need you to know what the noise is to calculate SNR. And the snr function requires you know the noise too. What would be the noi...
i am using matlab 2013 and i want to calculate the psnr,snr,mean square error,mean absolute error of gray scale image.do we have any in built function for calculating these parameters?0 件のコメント サインインしてコメントする。
You can get a mask of the tank by thresholding at some value, like 40 or 100 or whatever works well
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