wavelet coherence index is incorrect
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Hola team. Regarduing the wavelet functions wchohere for my signal, when plotting this it provides an index stating 'Time(Index)'. This runs from 0 to 10,000 on the x-axis.
My signal is only 1000 data points long, therefore I confused as to why the x axis can be up to 10,000. Does anyone have any idea?
Code is:
x; %my signal1
y; %my signal2
figure; wcoherence(x,y,seconds(fs));
Gracias todos!
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Deepak Gupta
2020-4-23
0 个投票
Hi Ben,
wcoherence(x,y,seconds(fs));
This line has error. I am assuming fs is your samping rate. and then you are directly converting it to seconds which wcoherence takes as time.
you need to make it:
wcoherence(x,y,seconds(1/fs))
for correct calculations.
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