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How to plot 3 seconds worth of ECG data from excel and perform a DFT to find the power spectrum
Excel = csvread('avf.csv'); Fs = 1/(Excel(2,1)-Excel(1,1)); N = 3*Fs+1; %L T = N/Fs; t = (0:1:N-1)/Fs; %x = avf(1:N, 1); f...
How to plot 3 seconds worth of ECG data from excel and perform a DFT to find the power spectrum
Excel = csvread('avf.csv'); Fs = 1/(Excel(2,1)-Excel(1,1)); N = 3*Fs+1; %L T = N/Fs; t = (0:1:N-1)/Fs; %x = avf(1:N, 1); f...
3 years 前 | 0
