question about frequency measuring

4 vues (au cours des 30 derniers jours)
ahmed
ahmed le 3 Mar 2013
hello every one , i have a decaying sinusoidal signal in simulink and want measure its frequency using fft and dont know how ? i already did that and connected the fft block after a buffer but there are alot of numeric results of fft and dont know what this results mean and how i can estimate the frequency from them?

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