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Time-frequency analysis using spectogram
% Load the measurement signal from a .mat file x=load('signal27.mat'); % Set the parameters for the spectrogram window_s...
3 years 前 | 1 个回答 | 0
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How to find frequency of given signal?
fs=2400; fo=50; t=0:100; xp=sin(2*pi*(49.98/fs)*t)+sin(2*pi*(50.01/fs)*t)+sin(2*pi*(49.99/fs)*t)+sin(2*pi*(50.01/fs)*t); How...
3 years 前 | 2 个回答 | 0
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Find period cycle and frequency for signal
Hi, And For 50Hz frequency, need to plot 1000 cycles, with varrying frequency of 49.97/49.98/50.01.50.02 adn show the varrying ...
3 years 前 | 1 个回答 | 0
1
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Error while plotting zero crossing detector
I am trying to plot zero crossing detector in matlab using interpolation for a sine wave How to remove this red marker in code?...
3 years 前 | 1 个回答 | 0
