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  • Adaptive Filter using MATLAB

    girly_girl

    Member

    Updated: Oct 25, 2024
    Views: 1.0K
    Hello everyone..

    Thanks for all your supports so far.

    Does anyone know how i can start writing a software for Adaptive Filter using MATLAB? Or guid me to a direction?!

    Thanks
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Replies

  • electronicsunzz

    Member • Dec 5, 2009

    hi, the code for an adaptive filter is here
    #-Link-Snipped-#
    all the best do the best😀
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  • electronicsunzz

    Member • Dec 5, 2009

    #-Link-Snipped-#
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  • girly_girl

    Member • Dec 5, 2009

    Hey thanks for the help,

    The filter i am designing is somehow different to these ( at least i think it is ).
    I have a recorded voice with echo and a recorded voice without an echo..
    I want to use these wav files to remove the echo using the adaptive filter..

    Thanks again 😀
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  • electronicsunzz

    Member • Dec 6, 2009

    The easiest way to get rid of an echo is to go into soundtrack pro and do all your sweetening then export the file and then invert it which is under process. Then export again. Bring both files to your timeline. Played together they will cancel each other out and you will hear nothing. So move it a couple frames after the original and lower the volume on the inverted audio to match the echo and it will cancel out the echo. Depending on how loud it is and how much work you want to put into it you can alternate to take out the echo in the next clip. Someone should come out with this as an effect but until then this works decently.
    but its very complex to eliminate the sound of the fan that is present throughout the entire hours voice
    recording.
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