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Navdeep Goel


Last seen: 4 years ago |  Active since 2015

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load multiple .mat file and do same calculation on each file
for i=1:5 str = 'A000' num2str(i,'%02d'); filename = [str, '.mat'] load(str); % calculations N = ...

5 years ago | 0

Question


how to plot Wigner distribution of an image?
I am taking WVD of an image and output is a 4d signal. Kindly suggest me how to plot WVD which is a 4d signal?

7 years ago | 0 answers | 0

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slope from semilog paper coordinates
I have data from semilog plot. x-axis in rad/sec (logrithmic scale) and y-axis in db. I want to find slope in db/octave. the dat...

7 years ago | 0 answers | 0

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Slope in log scale
I have a straight line in log scale and i know the coordinates of two ends of the line. I want to find the slope in db/octave. P...

7 years ago | 0 answers | 0

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I want to read the image of a line and then to find the slope of the line.
Dear Sir, Please find enclosed the image of a line. I wish to find the slope of this line by using MATLAB. I have to...

9 years ago | 1 answer | 0

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