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GPS Math
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Jon G.
Sep 5, 2008, 1:35:17 PM9/5/08
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Here is the math that calculates position from 3 satellites. There are 2
points of intersection of 3 spheres of known radii, which are determined by
time-stamped transmissions from the satellites.
points of intersection of 3 spheres of known radii, which are determined by
time-stamped transmissions from the satellites.
http://www.geocities.com/jongiff2000/GPS_math.xls
Jon Giffen
jon...@peoplepc.com
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