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Last seen: 2年以上 前 |  2019 年からアクティブ

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Why do I receive results mismatch in the FFT signal while using MATLAB built in FFT function? How can I able to rectify this?
your signal does not have any noise. The way to correct the problem is to correct your time vector. You seem to have: dt=0.001;...

約3年 前 | 0

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Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

約4年 前

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Solve returning root but doesn't give a numerical expression.
I have had a similar version dependent exprience. My code is: syms x solve(x^3+x-1==0) In Matlab 2019 it produces the useless...

4年以上 前 | 0