How to find the peaks without using findpeaks function?

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Vishnu Dhakad 2019 年 7 月 4 日

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https://jp.mathworks.com/matlabcentral/answers/470216-how-to-find-the-peaks-without-using-findpeaks-function

回答済み: Guillaume 2019 年 7 月 4 日

C.mat

I dont have signal processing toolbox.

I have attached the file.

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Rik 2019 年 7 月 4 日

Have a read here and here. It will greatly improve your chances of getting an answer.

What defines a peak? Once you define that in mathematical terms, the rest is just implementation and optimization.

Also, should the result be the exact same as the Matlab function? You might have to be careful not to infringe any copyright if you want to attempt something like that. You can have a look at how GNU Octave has implemented this function, but there you need to be careful about the licencing as well.

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