syn1(:,i)=syn(length(wavelet)/2:1:length(syn(:,i))-length(wavelet)/2,i)
时间: 2024-05-31 08:08:45 浏览: 54
This line of code assigns values to the i-th column of the syn1 matrix.
The values are obtained from the syn matrix, which is assumed to have been pre-defined.
The values in syn1(:,i) are obtained by extracting a subset of values from the i-th column of syn.
The subset of values is obtained by taking a slice of the syn matrix, starting from the middle of the wavelet vector (i.e., length(wavelet)/2) and ending at a point that is length(wavelet)/2 elements away from the end of the i-th column of syn.
The colon operator (:) is used to indicate that all rows in the i-th column of syn should be included in the subset.
The double colon operator (:) is used to specify the step size, which in this case is 1.