Calculate the damping from a signal

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Ilias Minas 2020-5-13

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https://ww2.mathworks.cn/matlabcentral/answers/525300-calculate-the-damping-from-a-signal

评论： Image Analyst 2020-5-13

Hi to everyone,

I have the following signal and i want to calculate the damping ration.

Is it possible to use a function in Matlab to calculate it directly?

Thank you very much

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Image Analyst 2020-5-13

I don't see any signal being damped, according to my definition of it. What is your definition? What do you expect the output to be for your question and that particular signal? If some signal is damped, don't you have to have some original signal or at least some estimation of it?

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