From nnilsson@mindspring.com Thu Jun 27 10:08:32 1996
Path: ashpoly!cascade!mxgate!coyoacan!mindspring!nnilsson
From: nnilsson@mindspring.com (Nadine Nilsson)
Newsgroups: comp.sys.m68k
Subject: [SPECULATION] Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction
Message-ID: <1996Jun27.100832.3102@mindspring.com>
Date: Thu, 27 Jun 1996 10:08:32 GMT
Organization: MindSpring Enterprises
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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.

Requires 4MB ST-RAM and an RGB or VGA monitor.

-- 
Nadine Nilsson | nnilsson@mindspring.com
PGP Key fingerprint: 298D D170 3523 F862
"Keep the channels open."

From htanaka@pacbell.net Fri Jun 28 09:07:32 1996
Path: ashpoly!cascade!mxgate!coyoacan!pacbell!htanaka
From: htanaka@pacbell.net (Heather Tanaka)
Newsgroups: comp.sys.m68k
Subject: Re: [SPECULATION] Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction
Message-ID: <1996Jun28.090732.8402@pacbell.net>
Date: Fri, 28 Jun 1996 09:07:32 GMT
References: <1996Jun27.100832.3102@mindspring.com>
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In article <1996Jun27.100832.3102@mindspring.com>, nnilsson@mindspring.com (Nadine Nilsson) 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...

-- 
Heather Tanaka
Tape trading list upon request. SASE required for international mail.

From hreyes@utexas.edu Sun Jun 30 05:32:32 1996
Path: ashpoly!cascade!transat!ukc!fennimore!utexas!hreyes
From: hreyes@utexas.edu (Hugo Reyes)
Newsgroups: comp.sys.m68k
Subject: Re: [SPECULATION] Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction
Message-ID: <1996Jun30.053232.4518@utexas.edu>
Date: Sun, 30 Jun 1996 05:32:32 GMT
References: <1996Jun27.100832.3102@mindspring.com>
Organization: University of Texas at Austin
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Lines: 9

In article <1996Jun27.100832.3102@mindspring.com>, nnilsson@mindspring.com (Nadine Nilsson) writes:
> 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.

Too bad Atari marketing was so incompetent that nobody bought the Falcon before they pulled out of the computer market.

-- 
Hugo Reyes -- University of Texas at Austin
"Row 14. No joke."