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Discussion Groups | Echo Cancellation | Re: Echp Path Transfer Function

Technical discussions about echo cancellation and adaptive filtering in general.

  

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Echp Path Transfer Function - stas...@mail.ru - Dec 2 5:56:54 2007



Hi all! Where can I get some typical echo path responses or transfer functions to test
echo cancellation algorithms with?


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Re: Echp Path Transfer Function - stas...@mail.ru - Dec 4 21:23:35 2007

I found them in G.168. But in my case there is a VoIP segment and I believe it will have
some influence in the echo path response. I would be grateful if someone told me whether or not
the packet network somehow changes the echo path response. Is it only delay that changes?

Hi all! Where can I get some typical echo path responses or transfer functions to test echo
cancellation algorithms with?


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