Has anyone else noticed WBZ's unlistenable signal
Tue Jan 18 17:02:04 EST 2005
Don't they work for the post office? Ask Bob Nelson...
Brian T. Vita, President
Cinema Service & Supply, Inc.
77 Walnut St. - Ste 4
Peabody, MA 01960-5691 USA
> -----Original Message-----
> From: boston-radio-interest-bounces@rolinin.BostonRadio.org
> On Behalf Of Stephanie Weil
> Sent: Tuesday, January 18, 2005 4:36 PM
> To: Garrett Wollman
> Cc: Boston radio e-mail list
> Subject: Re: Has anyone else noticed WBZ's unlistenable signal
> On Tue, 18 Jan 2005, Garrett Wollman wrote:
> > The IBOC sidebands are transmitted in quadrature, so it's
> invisible to
> > envelope detectors. Only people with synchronous detectors hear it.
> English please? And what radios have "envelope detectors"?
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