Hmm..... Of course this is true when all are speaking in the same
frequency range. But how about if all the other conversations are
being held above 20khz or below 20hz??
Does sheer power on other frequencies swamp the front end of a
receiver? Shouldn't we see more evidence of this at the launch area?
Inquiring minds and all that. ;-)
Rick
At 09:37 AM 3/10/2006, Jon Stone wrote:
From: "Doug McLaren" <[EMAIL PROTECTED]>
> Of course it's a real phenomenon. The technical term is `desense'.
>
> http://users3.ev1.net/~medcalf/ztx/desense.html
It's also called the "near-far" problem.
Imagine trying to hear a whisper across a crowded room. Nearby
louder voices drowned out the one familiar voice you are trying to
hear. All radio receivers face the same issues.
Jon
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