From asmirnov@pacbell.net Fri Apr 07 16:12:55 1995 Path: ashpoly!bigsur!pacrim!jpgate!kamome!pacbell!asmirnov From: asmirnov@pacbell.net (Amy Smirnov) Newsgroups: comp.sys.m68k Subject: Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1995Apr07.161255.6954@pacbell.net> Date: Fri, 07 Apr 1995 16:12:55 GMT Organization: Pacific Bell Internet Services NNTP-Posting-Host: pacbell.net X-Newsreader: WinVN 0.99.5 Lines: 11 Real-time spectral waterfall and DBPSK demodulator for TOS 4.04. The 14.2 Hz peak shows up as a bright white vertical line against the blue background noise. The DSP56001 processes the 44.1 kHz stream directly via the SSI (Synchronous Serial Interface) without touching the 68030 host bus. Requires 4MB ST-RAM and an RGB or VGA monitor. -- Amy Smirnov Opinions expressed are solely my own and not those of Pacific Bell Internet Services. ------------------------------------------------------------ From apark@mit.edu Sat Apr 08 11:03:55 1995 Path: ashpoly!cascade!transat!eunet-de!hansebox!mit!apark From: apark@mit.edu (Astrid Park) Newsgroups: comp.sys.m68k Subject: Re: Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1995Apr08.110355.5588@mit.edu> Date: Sat, 08 Apr 1995 11:03:55 GMT References: <1995Apr07.161255.6954@pacbell.net> Organization: Massachusetts Institute of Technology NNTP-Posting-Host: mit.edu X-Newsreader: Netscape 1.1N Lines: 9 In article <1995Apr07.161255.6954@pacbell.net>, asmirnov@pacbell.net (Amy Smirnov) 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. -- Astrid Park *PLONK* filter active for trolls. Sun 3/60 (SunOS 4.1.1) - NetBSD 1.0