TV chnl sharing

[Nan and Sandy Sanders]

My signals go to a converter box then to a 20 year old CRT tv so I 
would not be able to tell much difference any way, No cable or sat 
only watch 3 or 4 hours a week.
     Sandy


At 10:43 PM 4/16/2014, wb4jfi at knology.net wrote:
>The devil is in the details....
>
>I notice that they only considered 720P "HDTV", not 1080i HDTV, and 
>definitely not 1080P.  Presently, NBC and CBS use 1080i, while ABC, 
>and Fox use 720P.  It all gets further messed up at your local cable 
>company, where all bets are off.
>
>They also imply that two physical channels of 720P HD can operate, 
>but one of the caveats is a careful sharing method of "sharing the 
>bits" (my words), as well as actual material.  If two basketball 
>games are on the two channels, for example, this may be difficult to achieve.
>
>PBS has been doing combinations of 720P HD and/or multiple SD 
>channels for years.
>
>I guess it all depends on what you are willing to accept.  People 
>these days are starting to buy 4k TV sets, and as the quality of 
>bits is reduced, they will see more and more artifacts.  With DVD, 
>Blu-Ray, and other high-quality HD sources popping up, dropping the 
>picture quality seems counter-productive.  But then again, how much 
>resolution do you need for the cookie monster or soaps.  (Some might 
>say how much resolution you need for Letterman or the Jimmy's as well!!).
>Terry, WB4JFI
>
>
>-----Original Message----- From: Nan and Sandy Sanders
>Sent: Wednesday, April 16, 2014 11:22 PM
>To: tacos at amrad.org
>Subject: TV chnl sharing
>
>Does not sound very hard.
>http://www.ctia.org/docs/default-source/fcc-filings/technical-report-of-the-klcs-kjla-channel-sharing-pilot.pdf
>
>      Sandy
>      WB5MMB
>
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