Detection of falsified signals in a satellite navigation system

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United States of America Patent

PATENT NO 9689989
SERIAL NO

13860951

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Abstract

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A device for detection of falsified signals in a satellite navigation system includes at least two antennas having one or more receivers for receiving navigation signals, a phase difference measuring unit for determining phase differences of the received navigation signals for each antenna, and a detection unit for detecting falsified navigation signals among the received navigation signals on the basis of the phase differences determined.

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Patent Owner(s)

  • ASTRIUM GMBH

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Trautenberg, Hans Cologne, DE 7 34
Vilzmann, Johann Rosenheim, DE 1 11

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