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Old January 22nd 08, 12:56 PM posted to rec.radio.shortwave
Billy Burpelson Billy Burpelson is offline
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First recorded activity by RadioBanter: Sep 2007
Posts: 82
Default HAARP What Bandwidth? (was Recording of HAARP and Moon Echo)

wrote:

I think it is more like a long train (2 seconds long) on a short U
shaped track (1.25 seconds on each leg). The engine coming back will
pass the caboose still on its way to the end of the U.


An interesting and thoughtful response. However, it generates a question:

In your train analogy above, what is to keep the leading part of the
echo from being QRMed by the trailing part of the transmitted signal?