[opendtv] Re: Technology years
- From: "Albert Manfredi" <bert22306@xxxxxxxxxxx>
- To: opendtv@xxxxxxxxxxxxx
- Date: Sat, 20 Jan 2007 15:15:49 -0500
Bob Miller wrote:
But the thing I am interested in most and thinking about
most does not use OFDM.
That's trivial. Satelllites don't, 3G cellular phones don't, most of the
deployed 802.11 don't, cable systems don't, PON networks like Verizon FiOS
don't, and the more technically successful of UWB schemes don't either.
Satellites use single carrier and MPEG-2 TS, not so different from ATSC.
I see this obsession overt COFDM very much in the same light as the
obsession over ethanol fuels. The best thing you can say about ethanol fuels
is that they serve the causes of politicians who need pork barrel programs
to get votes. Gullible constituents get hooked and reeled in by the
rhetoric, and won't they be surprised when they discover that this facile
solution doesn't solve anything.
I think Tom has by far the best solution. We need to make sure nothing will
further delay the switch-off date of analog TV. Only then will the
broadcasters and the FCC focus on the real issues, instead fo being time and
time again sidetracked by the special interests and their clever
manipulation of their information-challenged audiences.
Bert
_________________________________________________________________
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http://tv.msn.com/tv/globes2007/?icid=nctagline2
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