Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP
Path: utzoo!utgpu!water!watmath!clyde!bellcore!wind!copp
From: copp@wind.UUCP
Newsgroups: sci.electronics
Subject: Re: Jamming walkmans
Message-ID: <3810@bellcore.bellcore.com>
Date: Tue, 24-Nov-87 11:40:29 EST
Article-I.D.: bellcore.3810
Posted: Tue Nov 24 11:40:29 1987
Date-Received: Sat, 28-Nov-87 11:38:45 EST
References: <4149@utai.UUCP> <1160@uhccux.UUCP>
Sender: news@bellcore.bellcore.com
Reply-To: copp@wind.UUCP (*David H. Copp)
Organization: Bell Communications Research
Lines: 6
Keywords: jamming noise interference broadcast nasty


A friend once contemplated building a machine to jam supermarket
music systems.  Many of the markets in our area buy their music
from an FM station--a subcarrier system--and it appeared to be
fairly simple to put a low-power FM transmitter in a briefcase and
capture the receiver.