Preventing GPS spoofing is hard, but you can at least detect it

Re:Preventing GPS spoofing is hard, but you can at least det... by infocollector on Saturday September 14, 2019 @07:08AM (#20970060)

Here is one way to find out if GPS is spoofed (can handle jammed as well): https://patents.google.com/patent/US20170090006A1/en - They show it using FM, but the method can be generalized to any terrestrial transmission system. Uses the beloved RTL-SDR.

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