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2011 Feb 10
0
About Sampling Rate Correction in acoustic echo
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2011 Feb 10
2
About Sampling Rate Correction in acoustic echo
Thank you, Andreas Engel.
I downloaded the white paper of the Fraunhofer Acoustic Echo Control.
http://www.iis.fraunhofer.de/bf/amm/download/whitepapers/Acoustic_Echo_Control-wp.pdf
It said
> "In the Fraunhofer Acoustic Echo Control, the frequency spectrum of the microphone signal is
> modified so that the undesired echo components are removed from the signal transmitted to
> the