From ynilsson@rwth-aachen.de Fri Mar 11 20:20:46 1994 Path: ashpoly!cascade!transat!sunet!nordrelay!rwth-aachen!ynilsson From: ynilsson@rwth-aachen.de (Yuki Nilsson) Newsgroups: comp.sys.m68k Subject: Question: Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1994Mar11.202046.9232@rwth-aachen.de> Date: Fri, 11 Mar 1994 20:20:46 GMT Organization: RWTH Aachen Informatik NNTP-Posting-Host: rwth-aachen.de 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. Archive uploaded to ftp.lip6.fr:/pub/atari/Falcon/Music/stardust_falcon.zip. -- Yuki Nilsson "When every node is whole, the channel opens." Decstation 5000/200 / Linux 1.2.13 From gmuller@panix.com Sat Mar 12 18:58:46 1994 Path: ashpoly!cascade!transat!eunet-de!hansebox!panix!gmuller From: gmuller@panix.com (Göran Müller) Newsgroups: comp.sys.m68k Subject: Re: Question: Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1994Mar12.185846.7057@panix.com> Date: Sat, 12 Mar 1994 18:58:46 GMT References: <1994Mar11.202046.9232@rwth-aachen.de> Organization: Public Access Unix of New York NNTP-Posting-Host: panix.com X-Newsreader: TIN [version 1.2 PL2] Lines: 9 In article <1994Mar11.202046.9232@rwth-aachen.de>, ynilsson@rwth-aachen.de (Yuki Nilsson) 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 Müller -- Public Access Unix of New York "They will send a copy in my place."