Technical discussions related to Speech Coding (all itu and other vocoders, ACELP, CELP, AMR, etc)
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Its piece of cake , I mean writing floating point
implementation on Pentium PC . here is a link for you
http://www.dspg.com/prodtech/truespch/6353.htm
another thing is that you can view Microsoft implementation
of g.723.1 (fairly good) by looking at dll
another thing is that you can try for code at
www.openh323.org
www.iptelephony.org
www.acelp.net (they sell code
)
You can view recommendation G.723.1ac
(anexe C for floating point implementation)
http://www.google.com/url?sa=U&start=2&q=http://info.itu.ch/itudoc/itu-t/rec/g
/g700-799/g723_1ac.html&e=42 .
There is a link from which you can download even floating point code (for
P1-166Mhz) let me find in my old CD's then i will email on this group so everybody can benifit
from it. I recommned using following compiler for writing code on Windows
Visual C++ ver5.00 ad above C.
If you are using linux then gcc is code choice with any editor you like
.
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