Satellite position measurement system

Data processing: vehicles – navigation – and relative location – Navigation – Employing position determining equipment

Reexamination Certificate

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Details

C701S214000, C701S215000, C342S357490

Reexamination Certificate

active

06865484

ABSTRACT:
A GPS positioning system that has: at least one mobile station to measure a positional coordinate by receiving radio wave from a satellite; a plurality of fixed stations that have predetermined positional coordinates and receive radio wave from the satellite; and arithmetic processing means, which is connected with at least one mobile station and a plurality of fixed stations via communication, and that transmits correction data suitable for the mobile station to the mobile station based on positioning data transmitted from the mobile station.

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U.S. Appl. No. 10/343,914, filed Feb. 6, 2003, inventor Miyasaka et al.

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