SupraFAXModem V.32bis
26-Feb-92 00:51:45
Sb: #50478-SupraFAXModem V.32bis
Fm: Supra Corp 76004,565
To: Syndesis 76004,1763
You pretty much described how it works. The modem can do ADPCM
compression/decompression. This reduces the serial data rates and the RAM
requirments. At a 2:1 compression it sounds great. 3:1 and it gets a bit
unnatural sounding.
Alan