How to extract envelope from a sine wave signal?

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Anis Fatini Abdul Aziz 2021-3-29

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https://ww2.mathworks.cn/matlabcentral/answers/786626-how-to-extract-envelope-from-a-sine-wave-signal

评论： Anis Fatini Abdul Aziz 2021-4-11

Hi.

I have this data signal that has an envelope over it that I want to extract that envelope and apply the envelope onto another signal data. How do I do that? Is that possible? Can anyone show me an example of this? I am quite lost at how to code it.

Please help out. Thank you in advance!

Regards,

Anis

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KSSV 2021-3-29

There is a function called envelope. Read about this.

Anis Fatini Abdul Aziz 2021-4-11

I have read on it. I think I understand on how to extract the envelope. Next question is once I got the envelope, how can I apply the extracted envelope (let's say signal A) to another signal (signal B)?

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