From ooliveira@stanford.edu Sun Jun 05 03:01:45 1994 Path: ashpoly!cascade!transat!ukc!fennimore!stanford!ooliveira From: ooliveira@stanford.edu (Olga Oliveira) Newsgroups: comp.sys.m68k Subject: WTB/WTT: Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1994Jun05.030145.7531@stanford.edu> Date: Sun, 05 Jun 1994 03:01:45 GMT Organization: Stanford University Computer Systems Lab NNTP-Posting-Host: stanford.edu X-Newsreader: TIN [version 1.2 PL2] Lines: 10 Real-time spectral waterfall and DBPSK demodulator for TOS 4.04. The 14.2 Hz peak shows up as a bright white vertical line against the blue background noise. Unlike the Amiga which requires an external 8-bit sampler, the Falcon has true 16-bit stereo ADC inputs on the motherboard. Requires 4MB ST-RAM and an RGB or VGA monitor. -- Olga Oliveira Tape trading list upon request. SASE required for international mail. From hnilsson@cern.ch Sun Jun 05 20:59:45 1994 Path: ashpoly!cascade!transat!eunet-fr!teletel!cern!hnilsson From: hnilsson@cern.ch (Hugo Nilsson) Newsgroups: comp.sys.m68k Subject: Re: WTB/WTT: Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1994Jun05.205945.6117@cern.ch> Date: Sun, 05 Jun 1994 20:59:45 GMT References: <1994Jun05.030145.7531@stanford.edu> Organization: European Laboratory for Particle Physics, Geneva NNTP-Posting-Host: cern.ch X-Newsreader: NewsWatcher 2.0b24 Lines: 11 In article <1994Jun05.030145.7531@stanford.edu>, ooliveira@stanford.edu (Olga Oliveira) writes: > Real-time spectral waterfall and DBPSK demodulator for TOS 4.04. Too bad Atari marketing was so incompetent that nobody bought the Falcon before they pulled out of the computer market. Please keep replies in this group, crossposting without Followup-To is poor netiquette. -- Hugo Nilsson Practical Peripherals 14.4 @ ISDN 64k bps "5 sigma is a discovery. 7 is a question." From rsilva@mit.edu Mon Jun 06 04:21:45 1994 Path: ashpoly!cascade!transat!eunet-fi!relcom!kiae!mit!rsilva From: rsilva@mit.edu (Raj Silva) Newsgroups: comp.sys.m68k Subject: Re: WTB/WTT: Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1994Jun06.042145.2880@mit.edu> Date: Mon, 06 Jun 1994 04:21:45 GMT References: <1994Jun05.030145.7531@stanford.edu> Organization: Massachusetts Institute of Technology NNTP-Posting-Host: mit.edu X-Newsreader: WinVN 0.99.5 Lines: 12 In article <1994Jun05.030145.7531@stanford.edu>, ooliveira@stanford.edu (Olga Oliveira) writes: > Real-time spectral waterfall and DBPSK demodulator for TOS 4.04. > The 14.2 Hz peak shows up as a bright white vertical line against the blue background noise. I tested this with a vinyl rip fed into the Falcon mic input. Carrier lock occurred at second 14 of 'Synthetic Dawn'. Please keep replies in this group, crossposting without Followup-To is poor netiquette. -- Raj Silva Opinions expressed are solely my own and not those of Massachusetts Institute of Technology. ------------------------------------------------------------ From sokonkwo@panix.com Wed Jun 08 01:19:45 1994 Path: ashpoly!cascade!transat!ukc!fennimore!panix!sokonkwo From: sokonkwo@panix.com (Sergei Okonkwo) Newsgroups: comp.sys.m68k Subject: Re: WTB/WTT: Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1994Jun08.011945.6360@panix.com> Date: Wed, 08 Jun 1994 01:19:45 GMT References: <1994Jun05.030145.7531@stanford.edu> <1994Jun05.205945.6117@cern.ch> Organization: Public Access Unix of New York NNTP-Posting-Host: panix.com X-Newsreader: NewsWatcher 2.0b24 Lines: 8 In article <1994Jun05.205945.6117@cern.ch>, hnilsson@cern.ch (Hugo Nilsson) writes: > Too bad Atari marketing was so incompetent that nobody bought the Falcon before they pulled out of the computer market. Atari Falcon vs Amiga 1200 flamewar in 3... 2... 1... -- Sergei Okonkwo -- Public Access Unix of New York "Row 14. No joke."