[SystemSafety] GPS jamming

Martyn Thomas martyn at thomas-associates.co.uk
Sat Jul 13 22:06:19 CEST 2019

How woul;d a ground station that did not see the spoofed signal
calculate an appropriate correction?


On 13/07/2019 11:18, Peter Bishop wrote:
> I am not an expert, but I understand EGNOS works out corrections to
> standard GPS signals
> based on a limited number of ground stations (who obviously know where
> they are).
> If spoofing is in a localised area, the ground stations (located
> elsewhere) would not see the spoof (just the regular satellite
> signals), so the resultant broadcast Egnos correction data would just
> make a small correction to the spoofed GPS signal.
> Or have I got this completely wrong?
> Peter Bishop

-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 488 bytes
Desc: OpenPGP digital signature
URL: <https://lists.techfak.uni-bielefeld.de/mailman/private/systemsafety/attachments/20190713/889cb790/attachment.sig>

More information about the systemsafety mailing list