[Asterisk-Users] Best echo canceller?

Tzafrir Cohen tzafrir at cohens.org.il
Fri Sep 30 05:57:23 MST 2005


On Thu, Sep 29, 2005 at 05:23:07PM -0400, Andrew Kohlsmith wrote:
> On Thursday 29 September 2005 17:04, Claudio Canseco wrote:
> >  In your experience what is the best choice for echo canceller ?
> > Which one should work better: STEVE, STEVE2, MARK, MARK2, MARK3, KB1 ?
> 
> KB1 is a refactored MARK2 which seems to work VERY, very well.
> 
> The others are different attempts at different algorithms.  KB1's the new 
> default, from MARK2.  Try the others, see if they work better for you.

Is there a difference in cpu consumption? (which may translate to
latency if you have enough channels, I guess)

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