The positioning, navigation, and timing (PNT) information is fundamental to modern information systems. Over the years, people have invented many navigation systems to get PNT information, whereas ...
In a perfect world, the positions calculated by trilateration using the signals transmitted by GNSS satellites would always be accurate to within a few centimeters. Unfortunately, in addition to the ...
Complex wireless technologies make measurement a real challenge with their short bursts and non-deterministic timing. Furthermore, identifying and locating interfering RF emitters that are misusing ...
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