[Speex-dev] Speex VAD algorithm

[Jean-Marc Valin]

Note that this (MCRA and all) is only true for the "new" VAD included in the
1.1.x preprocessor. The other (main) VAD is just a big kludge that could
certainly be improved.

    Jean-Marc

Selon Devendra Jalihal <dj at ee.iitm.ac.in>:

> Many of the ideas used in Speex VAD are found in the paper by Israel
> Cohen,
>    "Noise Spectrum Estimation in Adverse Environments: Improved Minima
>     Controlled Recursive Averaging"
> that appeared in IEEE Trans on Speech and Audio Processing, Sept 2003.
> -Devendra Jalihal
>
> On Mon, 27 Sep 2004, Lisa Guo wrote:
>
> >
> > Could anybody tell me where I can find the algorithm description behind
> > the Speex VAD implementation?
> >
> > Thanks,
> > Lisa
> >
> >
> >
>
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