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Ganeshkumar M


Active since 2016

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pwelch vs fft, plotting with 10*log10
Hi Guys! been at this for some time and really hope someone can explain. 1. I have 2 signals x and y. Though i get a similar...

3 years ago | 1 answer | 0

1

answer

Question


How to determine area of intersection in ellipse?
Hi guys i used the fit_ellipse code by Gal to fit an ellipse to my scatter plot. https://www.mathworks.com/matlabcentral/fil...

4 years ago | 1 answer | 0

1

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Question


How to replace a NaN element with an preceeding element in a matrix using logical indexing?
Hi I have a 300x200 matrix with numbers ranging from 0 to 3. I also have NaN interspersed within the matrix like [2 1 1 1 ...

4 years ago | 3 answers | 0

3

answers

Question


how do i change a matrix dimension from MxN to OxN?
Hi i have a matrix of size 46 x 1123 and i would want to expand it to a dimension of 100 x 1123. It will be best if the addition...

5 years ago | 1 answer | 0

1

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