Sean McCrystal

Sean McCrystal is the senior maritime marketing manager at Orolia. 


Detecting and Defeating GPS Jamming

By Sean McCrystal 2018-02-16 17:54:00

Positioning and timing have been the foundation blocks for navigation since man first took to the oceans. Since the development of the Global Navigation Satellite System (GNSS) in the late 1970s, position, navigation and timing (PNT) based on satellite input...

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