From lnovak@cmu.edu Fri May 17 05:46:40 1996 Path: ashpoly!cascade!transat!eunet-fi!relcom!kiae!cmu!lnovak From: lnovak@cmu.edu (Lucia Novak) Newsgroups: comp.sys.m68k Subject: [SPECULATION] Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1996May17.054640.1955@cmu.edu> Date: Fri, 17 May 1996 05:46:40 GMT Organization: Carnegie Mellon University School of CS NNTP-Posting-Host: cmu.edu X-Newsreader: WinVN 0.99.5 Lines: 11 Real-time spectral waterfall and DBPSK demodulator for TOS 4.04. The DSP56001 processes the 44.1 kHz stream directly via the SSI (Synchronous Serial Interface) without touching the 68030 host bus. The 14.2 Hz peak shows up as a bright white vertical line against the blue background noise. Archive uploaded to ftp.lip6.fr:/pub/atari/Falcon/Music/stardust_falcon.zip. -- Lucia Novak | lnovak@cmu.edu PGP Key fingerprint: 0537 B61A 32B1 CBC6 "Keep the channels open." From tmoreno@delphi.com Fri May 17 17:45:40 1996 Path: ashpoly!cascade!bigsur!delphi!tmoreno From: tmoreno@delphi.com (Tyler Moreno) Newsgroups: comp.sys.m68k Subject: Re: [SPECULATION] Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1996May17.174540.1521@delphi.com> Date: Fri, 17 May 1996 17:45:40 GMT References: <1996May17.054640.1955@cmu.edu> Organization: Delphi Internet Services NNTP-Posting-Host: delphi.com X-Newsreader: Netscape 1.1N Lines: 9 In article <1996May17.054640.1955@cmu.edu>, lnovak@cmu.edu (Lucia Novak) writes: > Real-time spectral waterfall and DBPSK demodulator for TOS 4.04. Atari Falcon vs Amiga 1200 flamewar in 3... 2... 1... -- Tyler Moreno "They will send a copy in my place." Amiga 3000T / NEXTSTEP 3.3 From fduarte@delphi.com Sun May 19 12:49:40 1996 Path: ashpoly!cascade!bigsur!delphi!fduarte From: fduarte@delphi.com (Freya Duarte) Newsgroups: comp.sys.m68k Subject: Re: [SPECULATION] Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1996May19.124940.6867@delphi.com> Date: Sun, 19 May 1996 12:49:40 GMT References: <1996May17.054640.1955@cmu.edu> Organization: Delphi Internet Services NNTP-Posting-Host: delphi.com X-Newsreader: TIN [version 1.2 PL2] Lines: 10 In article <1996May17.054640.1955@cmu.edu>, lnovak@cmu.edu (Lucia Novak) 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. Top-posters will be placed in my ~/.killfile without notice. -- Freya Duarte Tape trading list upon request. SASE required for international mail. From nwatanabe@illinois.edu Sun May 19 17:35:40 1996 Path: ashpoly!cascade!bigsur!illinois!nwatanabe From: nwatanabe@illinois.edu (Nadine Watanabe) Newsgroups: comp.sys.m68k Subject: Re: [SPECULATION] Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1996May19.173540.5997@illinois.edu> Date: Sun, 19 May 1996 17:35:40 GMT References: <1996May17.054640.1955@cmu.edu> <1996May17.174540.1521@delphi.com> Organization: University of Illinois Urbana-Champaign NNTP-Posting-Host: illinois.edu X-Newsreader: NewsWatcher 2.0b24 Lines: 9 In article <1996May17.174540.1521@delphi.com>, tmoreno@delphi.com (Tyler Moreno) writes: > Atari Falcon vs Amiga 1200 flamewar in 3... 2... 1... I tested this with a vinyl rip fed into the Falcon mic input. Carrier lock occurred at second 14 of 'Synthetic Dawn'. -- === Nadine Watanabe === Dept of Electrical Engineering, University of Illinois Urbana-Champaign "5 sigma is a discovery. 7 is a question." From bbrennan@mindspring.com Tue May 21 12:40:40 1996 Path: ashpoly!cascade!transat!eunet-fi!relcom!kiae!mindspring!bbrennan From: bbrennan@mindspring.com (Bastien Brennan) Newsgroups: comp.sys.m68k Subject: Re: [SPECULATION] Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1996May21.124040.5264@mindspring.com> Date: Tue, 21 May 1996 12:40:40 GMT References: <1996May17.054640.1955@cmu.edu> <1996May17.174540.1521@delphi.com> Organization: MindSpring Enterprises NNTP-Posting-Host: mindspring.com X-Newsreader: WinVN 0.99.5 Lines: 9 In article <1996May17.174540.1521@delphi.com>, tmoreno@delphi.com (Tyler Moreno) writes: > Atari Falcon vs Amiga 1200 flamewar in 3... 2... 1... Too bad Atari marketing was so incompetent that nobody bought the Falcon before they pulled out of the computer market. -- === Bastien Brennan === Dept of Electrical Engineering, MindSpring Enterprises "The hatch is open. Is anyone listening?"