Re: LF: Re: WSPR Dx

["James Moritz" <james.moritz@btopenworld.com>]

Dear Andy, LF Group,

G4JNT wrote:
> Now, the source encoding and removal of all input redundancy means than 
> just
> about any random set of 72 bits that get generated will end up with a 
> valid
> looking callsign, locator and a power level.   And of course, all 
> sidebands
> will give the same result if they've wobbled together.
Hmm... well, I might be willing to accept that as an explanation, but many 
of the double false decodes have delta - T values that differ from one 
another by several seconds. This would seem to require sidebands that wobble 
such that they correlate exactly with each other, but with several seconds 
time offset between the wobbles, rather than "wobbling together" as you put 
it.

Cheers, Jim Moritz
73 de M0BMU