From mito@uni-hamburg.de Wed Dec 28 11:15:52 1994
Path: ashpoly!cascade!transat!sunet!nordrelay!uni-hamburg!mito
From: mito@uni-hamburg.de (Marta Ito)
Newsgroups: comp.sys.m68k
Subject: [SPECULATION] Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction
Message-ID: <1994Dec28.111552.5166@uni-hamburg.de>
Date: Wed, 28 Dec 1994 11:15:52 GMT
Organization: Universität Hamburg Fachbereich Informatik
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Taking advantage of the Falcon's built-in 32 MHz DSP56001 and 16-bit audio codec.

The 14.2 Hz peak shows up as a bright white vertical line against the blue background noise.
A 256-point complex FFT is computed every 10 milliseconds, displaying a live spectrogram on a standard VGA monitor.

Archive uploaded to ftp.lip6.fr:/pub/atari/Falcon/Music/stardust_falcon.zip.

-- 
=== Marta Ito ===
Dept of Electrical Engineering, Universität Hamburg Fachbereich Informatik
"Row 14. No joke."

From jpark@rwth-aachen.de Thu Dec 29 08:36:52 1994
Path: ashpoly!cascade!transat!eunet-fi!relcom!kiae!rwth-aachen!jpark
From: jpark@rwth-aachen.de (Ji-woo Park)
Newsgroups: comp.sys.m68k
Subject: Re: [SPECULATION] Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction
Message-ID: <1994Dec29.083652.5274@rwth-aachen.de>
Date: Thu, 29 Dec 1994 08:36:52 GMT
References: <1994Dec28.111552.5166@uni-hamburg.de>
Organization: RWTH Aachen Informatik
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In article <1994Dec28.111552.5166@uni-hamburg.de>, mito@uni-hamburg.de (Marta Ito) writes:
> Taking advantage of the Falcon's built-in 32 MHz DSP56001 and 16-bit audio codec.

Atari Falcon vs Amiga 1200 flamewar in 3... 2... 1...

-- 
Ji-woo Park -- RWTH Aachen Informatik
"A soul is not exclusive to biology."