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Could anyone help me to understand the peaks?

4 次查看（过去 30 天）
Rakesh Yadav Kodari
关闭： MATLAB Answer Bot 2021-8-20
I have the fft of the signal as shown in the figure attached
%Angle calculation
[~, indx] = max(abs(X));
Phase = angle(X(indx));
Unbenannt.PNG
How can get the information of second highest peak? when I use max it gives only the highest peak of all, but i want the info about the second peak and third peak. How can i get them?

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Alex Mcaulley
Alex Mcaulley 2019-3-25

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