[SBE] DTV Reception Problem Article

Tony Mancari TMancari at wvpt.net
Mon Feb 2 08:23:57 EST 2009


Carl-

Nice article- thanks for the link ...and letting everyone use it- much
appreciated.

Tony



Tony Mancari WVPT DTV







Member SBE Chapter 78

298 Port Republic Road

Harrisonburg, VA 22801

(540) 437-2451

(800) 345 WVPT

(540) 434-7084 (fax)

tmancari at wvpt.net <mailto:tmancari at wvpt.net>

www.wvpt.net <http://www.wvpt.net/>



________________________________

From: sbe-bounces at sbe.org [mailto:sbe-bounces at sbe.org] On Behalf Of Carl
Sundberg
Sent: Sunday, February 01, 2009 2:08 PM
To: sbe member discussion mail list
Subject: [SBE] DTV Reception Problem Article



Hi All,

As the acting Chief of an NBC affiliate, I get the calls when listeners
have problems making their DTV receivers and converter boxes work. Over
time, most of the problems I have found were related to ATSC's greatest
weakness, Multipath.

Since I thought high school broadcast engineering for 28 years, I found
that anyone can understand even the most complex concepts if it was put
in a way they could relate. Toward that end, I have written a simple
explanation of why DTV is difficult for some to receive it well and
reliably. I have found that when people understand the challenge, they
find ways to cope with it better and have more success.

In the past, I have tried to attach articles to this forum with no
success, so this time I am only including a download link to the "Word"
document. Click on it and you should be able to download it. If you wish
to use it on a web page, please do so and it is OK to delete the author
information. Getting the information out is what's important.

The link is: http://www.2xpi.org/downloads/Understanding Digital TV
Reception Problems.doc
<http://www.2xpi.org/downloads/Understanding%20Digital%20TV%20Reception%
20Problems.doc>

I put it on a personal web site that I use once in a while to babble on
about weird physics phenomena that I observe from time to time.



Carl Sundberg
3318 Coraly Ave.
Eugene, OR 97402-6544

Cell: 541 520-2867
Landline: 541 461-2324



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