How to seperate the talk of different speakers in a record

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Lizhao Du 2018-8-13

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回答： Image Analyst 2018-8-15

Hi, I am now working on speech signal processing and there's a problem: how to seperate the conversation between a specific person and a stranger(chang always) so that we can analyze the speech signal of the specific person or the other. Thanks for your help! Oscar

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Walter Roberson 2018-8-13

https://www.mathworks.com/matlabcentral/answers/?term=tag%3A%22bss%22

Lizhao Du 2018-8-15

Thanks for your help, Walter.

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Image Analyst 2018-8-15

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See these links:

https://en.wikipedia.org/wiki/Cocktail_party_effect

http://www.cnl.salk.edu/~tony/ica.html

http://www.cis.hut.fi/projects/ica/fastica/

http://www.cis.hut.fi/projects/ica/icademo/

http://research.ics.aalto.fi/ica/cocktail/cocktail_en.cgi

You can/should use BSS/ICA to solve it.

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