Eric:
Are you aware that your 20 kHz number for DRM is exactly matched by IBOC
when IBOC uses the all-digital mode? There's almost no difference in the
spectrum space if you compare apples to apples (all digital mode to all
digital mode).
Chuck
Date: Mon, 2 Feb 2004 18:58:24 EST
From: N0UIHEric@aol.com
Subject: Re: [IRCA] IBOC
<CLIP>
The jury is still out on AM Stereo...just ask the 300-plus stations who use
this advanced technology! The jury is still out on DRM as well; this form of
digital radio only takes up 20 kHz of spectrum space (for instance, the
Radio
Canada International DRM broadcast on 9800 kHz only splatters onto 9790 and
9810
kHz), but IBOC is a total failure.
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