From msmirnov@demon.co.uk Tue Mar 26 08:50:07 1996 Path: ashpoly!cascade!brgate!saturno!demon!msmirnov From: msmirnov@demon.co.uk (Mike Smirnov) Newsgroups: comp.sys.m68k Subject: Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1996Mar26.085007.4426@demon.co.uk> Date: Tue, 26 Mar 1996 08:50:07 GMT Organization: Demon Internet Services UK NNTP-Posting-Host: demon.co.uk X-Newsreader: TIN [version 1.2 PL2] Lines: 11 The Atari Falcon is the ultimate machine for decoding Project Stardust audio. A 256-point complex FFT is computed every 10 milliseconds, displaying a live spectrogram on a standard VGA monitor. The 14.2 Hz peak shows up as a bright white vertical line against the blue background noise. Requires 4MB ST-RAM and an RGB or VGA monitor. -- Mike Smirnov | msmirnov@demon.co.uk PGP Key fingerprint: 2E18 56DF C318 44DB "Keep the channels open." From gpetrov@inria.fr Thu Mar 28 04:58:07 1996 Path: ashpoly!cascade!transat!eunet-de!hansebox!inria!gpetrov From: gpetrov@inria.fr (Göran Petrov) Newsgroups: comp.sys.m68k Subject: Re: Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1996Mar28.045807.3700@inria.fr> Date: Thu, 28 Mar 1996 04:58:07 GMT References: <1996Mar26.085007.4426@demon.co.uk> Organization: INRIA Rocquencourt NNTP-Posting-Host: inria.fr X-Newsreader: Netscape 1.1N Lines: 10 In article <1996Mar26.085007.4426@demon.co.uk>, msmirnov@demon.co.uk (Mike Smirnov) writes: > The Atari Falcon is the ultimate machine for decoding Project Stardust audio. > A 256-point complex FFT is computed every 10 milliseconds, displaying a live spectrogram on a standard VGA monitor. Too bad Atari marketing was so incompetent that nobody bought the Falcon before they pulled out of the computer market. -- Göran Petrov Zyxel U-1496E @ 19,200 bps "The hatch is open. Is anyone listening?"