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Denis Mihailovschi


Last seen: circa un anno fa Attivo dal 2021

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Domanda


Remove the 20 Hz low frequency and 95 Hz high frequency from an ecg signal with bandpass filter
close all clear all M=dlmread('FOETAL_ECG.dat') v=M(:,3) figure subplot(4,1,1),plot(v) Fe=250; Te=1/Fe; n=length(v); ...

circa un anno fa | 1 risposta | 0

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Domanda


How can applied FrFT of an ECG signal estimated as discrete fractional Fourier transform based on Eigen decomposition?
The signal is v and value of a is 0.001.

circa un anno fa | 1 risposta | 0

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