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VAD/CNG module for GIPS ILBC

Started by navithak October 8, 2007
Hi,
I have implemented Gips ILBC codec on adsp 2185..However I am unable
to find any information on the vad/dtx module..Is that royalty free
as well?? Where can I obtain it?Any information will be greatly
appreciated
Another question..Does ilbc pass dtmf tone??

regards
Navitha
Hi Navitha,

The Gips ILBC does not support silence suppression and therefore does not provide for a built-in vad/cng module.

regards,
ramesh

> Hi,
>I have implemented Gips ILBC codec on adsp 2185..However I am unable
>to find any information on the vad/dtx module..Is that royalty free
>as well?? Where can I obtain it?Any information will be greatly
>appreciated
>Another question..Does ilbc pass dtmf tone??
>
>regards
>Navitha