Actually at the moment I'm adding the DM780 decoder into my SDR-RADIO.com console, the decoder is driven with the AF output for now.
When I'm ready I'll add support for driving the decoders with the data received from the SDR radio, the only processing between the radio and the decoder being a NCO mixer and high-quality decimator (converts the 200kHz input bandwidth to 8kHz). It'll be very interesting to see how the decoders will be improved with this setup, then I will improve the decoders themselves, especially PSK and RTTY. Simon Brown, HB9DRV http://sdr-radio.com > -----Original Message----- > From: digitalradio@yahoogroups.com > [mailto:digitalra...@yahoogroups.com] On Behalf Of "John Becker, WØJAB" > Sent: 04 August 2010 16:24 > To: digitalradio@yahoogroups.com > Subject: RE: [digitalradio] Re: Direct RTTY Generation > > At 04:42 AM 8/4/2010, you wrote (in part): > >I was thinking about this while walking the dog - > > Now that's a new one. > Bets the last number one answer to the age old "thinking" question.. >
