🚀 go-pugleaf

Hope this isn't a FAQ:

Does anyone know where I might get (free or commercial) DSP code 
implementing modem functions (modulation, demodulation, filtering, 
training, etc...)? I'm interested in V.32bis, V.32, V.22bis, V.22, Bell 
212 -- any or all of these. Ideally I'd like to get source as well as 
executable code, but would also like to know about any providers of 
executable-only implementations.

I'm not planning to go into the modem business, so modem companies need 
fear no competition. The requirement is an internal one in my company -- 
we need to put together an integrated piece of hardware incorporating 
both modem functions and proprietary protocol and network-management 
processing. If it's cheaper for us to license code than to write it 
ourselves, we shall. 

I'll summarize and post any responses I get.

Thanks much!

--Michael Smith