[time-nuts] WWVB and Free Democracies Survival

Magnus Danielson magnus at rubidium.dyndns.org
Sun Jul 15 10:41:47 UTC 2012


On 07/15/2012 11:48 AM, J. Forster wrote:
> Rather than messing with WWVB, some LORAN-C should be put back on the air.
> It is essentially impossible to jam, unlike GPS or WWVB.

A first place to look to check out that claim would be:

http://www.emsec.rub.de/media/crypto/attachments/files/2011/03/BeckerMasterthesis.pdf

It refers to this paper:

http://waas.stanford.edu/~wwu/papers/gps/PDF/LoENCGNSS09.pdf

For jamming and spoofing detection and counter-measures, as well as 
eLoran support, new receivers would be needed.

Cheers,
Magnus



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