convolution problem with real data
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I have coding for wavelet edge
j = [1 2 3 4];
s = 2.^j;
teta = wdenoise(y_amp);
teta_f = (1./s).*teta.*(freq./s);
cwt = conv (teta_f, y_amp);
But i have problem with conv which my data is in real not vector. what should i do to fix it
1 个评论
Walter Roberson
2021-12-18
I think you might be trying to say that teta_f is a 2D matrix?
That could happen if theta is a column vector, or a 2d array with as many columns as s has.
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Image Analyst
2021-12-18
1 个投票
Try conv2() instead of conv() if you have 2-D matrices instead of 1-D vectors.
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