Can I do Independent component analysis with just one row of data which is a mixture of two source signals?

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NASRIN AKTER 2021-9-24

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评论： Ashish Aggarwal 2022-4-14

Hello

I have a signal with just one row but it is a combination of two source signals. I intend to use some machine learning technique to separate those signals. I came across the ICA analysis but I think it uses a data matrix. Is there any way to use ICA or what other technique would be best.

I also think there is going to be a problem trying to validate the source signals when they are separated. In that case, I have the independent source signals available. How can I make use of that?

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Ashish Aggarwal 2022-4-14

I am also doing work in same domain.

Did you find any solution for this problem?

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Prachi Kulkarni 2021-10-19

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Hi,

Please refer to the following resource about performing independent component analysis.

https://www.mathworks.com/matlabcentral/answers/332873-is-there-a-package-to-perform-independent-component-analysis-ica-in-matlab

Also, please refer to documentation of rica to see whether it will work with your data.

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