I was copying Gerhard OE3GBB on Sunday when he switched from MELP to 
another  codec to help a person that could not use MELP.  The non-MELP 
codec was no where near as good as MELP but still quite good.  I did 
not notice if it took less SNR but will play around today with the 
different codecs.


 > 
> I was thinking about this today Ed. I'd sacrifice a bit of voice 
qaulity for 
> better SNR performance.
> 
> WinDRM defaults to the MELP codec and I was wondering if the SPEEX 
or LP-10 
> offer an improvement in SNR performance?
> 
> Tony KT2Q
>







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