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Centimeter accurate global positioning system receiver for on-the-fly real-time kinematic measurement and control

  • US 5,890,091 A
  • Filed: 02/19/1998
  • Issued: 03/30/1999
  • Est. Priority Date: 02/18/1994
  • Status: Expired due to Term
First Claim
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1. A system, comprising:

  • an on-the-fly real-time kinematic (OTF-RTK) global positioning system (GPS) reference station configured to provide RTK GPS data at a first rate; and

    a rover station configured to receive the RTK GPS data and to update its own position at a second rate faster than the first rate.

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