[TriLUG] VOIP soft phone help.

[Joseph Mack NA3T]

On Fri, 17 Aug 2012, Thomas Gardner wrote:

> 2) I'm concerned about feedback and echo problems.

AFAIK feedback is not a problem. The audio is packetized and 
so the phase of the audio out changes with each packet and 
you can't satisfy the Barkhausen stability criterion for 
oscillation. So you can't get oscillation with Skype for 
instance.

looking forward to hearing progress with your project.

Joe

-- 
Joseph Mack NA3T EME(B,D), FM05lw North Carolina
jmack (at) wm7d (dot) net - azimuthal equidistant map
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