[Speex-dev] Speex mem

[Erik W. Rasmussen]

Hi,
 
I need to get an overview over the memory/speed requirements for speex.
We want to investigate whether we can implement on a target processor
with limited resources.
 
The target processor is a 16 bit fixed pint DSP with a single ALU and
MAC. It runs at 60 MHz and has a total of 16 Kbytes RAM from which other
processing also will eat.
 
What we would like to implement is a speex encoder and decoder, both in
wideband mode (16 kHz sample rate) and at a fixed rate of 28 kbps. We
will not need preprocessing, echo cancelling or other add-ons,
 
Has anyone got an idea as to if this will be possible.
 
Thankyou
 
 
Erik W. Rasmussen
Senior Research Engineer
Technology Research
 
GN Netcom A/S
Lautrupbjerg 7
DK-2750 Ballerup
Denmark
 
Tel.  +45 45 75 88 88
Dir.  +45 45 75 91 22
Mob.  +45 29 13 09 90
Fax.  +45 45 75 88 89
 
erasmussen at gn.com <mailto:erasmussen at gn.com> 
www.gn.com <http://www.gn.com/> 
 
Global no. 1 in headsets!
 
 
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