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Mathematical proof: Five satellites needed for precise navigation

  • ScienceDaily faviconScienceDaily

    Sep 6, 2024, 11:41 pm77 pts
    photo of Mathematical proof: Five satellites needed for precise navigation imageWhat is the shortest route to the next stop or the agreed meeting point? Global positioning systems (GPS) have become a routine part of everyday life for most people. Until now, however, the minimum number of GPS satellites needed to determine the exact position of a mobile phone or other navigation device has…
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