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<p class=NormalArial><font size=2 face=Arial><span style='font-size:10.0pt'>We
are in the process over the next week to implement the Fixed Point algorithms
into a 200 MHz ARM9 CPU with MMU and I was wondering if you had any
experience/knowledge with possible pitfalls. We are running Fixed Point compilation
on PC based system (P4 processor) and are noticing that the audio gets “noisy”
and then comes back to a more normal voice. Are you aware of any issues
with the fixed point application?<o:p></o:p></span></font></p>
<p class=NormalArial><font size=2 face=Arial><span style='font-size:10.0pt'><o:p> </o:p></span></font></p>
<p class=NormalArial><font size=2 face=Arial><span style='font-size:10.0pt'>Any
input would be appreciated (even where else to look or info regarding Fixed
Point Implementation).<o:p></o:p></span></font></p>
<p class=NormalArial><font size=2 face=Arial><span style='font-size:10.0pt'><o:p> </o:p></span></font></p>
<p class=NormalArial><font size=2 face=Arial><span style='font-size:10.0pt'>Wayne
Klein<o:p></o:p></span></font></p>
<p class=NormalArial><font size=2 face=Arial><span style='font-size:10.0pt'>V.P.
Engineering<o:p></o:p></span></font></p>
<p class=NormalArial><font size=2 face=Arial><span style='font-size:10.0pt'><o:p> </o:p></span></font></p>
<p class=NormalArial><font size=2 face=Arial><span style='font-size:10.0pt'>P.S.<o:p></o:p></span></font></p>
<p class=NormalArial><font size=2 face=Arial><span style='font-size:10.0pt'>Since
the description above is not really specific (“noisy”), we could
record it as well as have scope print-outs if that helps.<o:p></o:p></span></font></p>
<p class=NormalArial><font size=2 face=Arial><span style='font-size:10.0pt'><o:p> </o:p></span></font></p>
<p class=NormalArial><font size=2 face=Arial><span style='font-size:10.0pt'>This
is a big project for our company and we are in the process of getting ready for
a demo.<o:p></o:p></span></font></p>
<p class=NormalArial><font size=2 face=Arial><span style='font-size:10.0pt'><o:p> </o:p></span></font></p>
<p class=NormalArial><font size=2 face=Arial><span style='font-size:10.0pt'><o:p> </o:p></span></font></p>
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