Article View: sci.physics
Article #7726Re: noise cancellation
From: Todd Day
Date: Sun, 19 Mar 1989 13:49
Date: Sun, 19 Mar 1989 13:49
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1012 bytes
In article <15890@cup.portal.com> MJB@cup.portal.com (Martin J Brown-Jr) writes:
~I believe that one of the major U.S. auto manufacturers is using noise
~cancellation by having the stereo equipment in the car put out white noise
~out of phase. ^^^^^^^^^^^
^^^^^^^^^^^^
Out of phase with respect to what?
--
-Todd Day-
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Path: arc1-ca.pugleaf.net!utzoo!attcan!uunet!convex!texsun!pitstop!sun!decwrl!ucbvax!ucsd!ucsbcsl!nessus!ivucsb!todd From: todd@ivucsb.UUCP (Todd Day) Newsgroups: sci.physics,sci.math,sci.electronics Subject: Re: noise cancellation Message-ID: <633@ivucsb.UUCP> Date: 19 Mar 89 13:49:18 GMT References: <723@wucs1.wustl.edu> <7260@fluke.COM> <1290@wpi.wpi.edu> <7973@ihlpf.ATT.COM> <7714@polya.Stanford.EDU> <15890@cup.portal.com> Reply-To: todd@ivucsb.UUCP (Todd Day) Organization: The Audio Club at UCSB, Isla Vista, California Lines: 12