[AG-TECH] interesting slashdot .. software echo cancellation

Jay Beavers jbeavers at microsoft.com
Wed May 8 17:19:06 CDT 2002

Actually, software echo cancellation, automatic gain control, and noise
reduction is already in Windows XP and used in the Windows Messenger
conferencing app.

However, once you enter AG-like scenarios with multiple microphones,
large spaces, and audio processing you're in a specialized, small market
that is well served by Gentner et al.

 - jcb

-----Original Message-----
From: Asher Yanich [mailto:ayanic01 at cs.fiu.edu] 
Sent: Wednesday, May 08, 2002 11:23 AM
To: ag-tech at accessgrid.org
Subject: [AG-TECH] interesting slashdot .. software echo cancellation


Is anyone working on such a thing?  The gentners are expensive pieces of


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