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Work site tracking system and method

  • US 7,212,120 B2
  • Filed: 07/29/2004
  • Issued: 05/01/2007
  • Est. Priority Date: 11/18/2003
  • Status: Active Grant
First Claim
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1. A tracking system, comprising:

  • an antenna including a scanned boresight; and

    a controller configured to determine a relative angle between a reference associated with the antenna and a source of radiation based on a relationship between boresight orientation and relative power values of a signal received by the antenna from the source of radiation for two or more boresight orientations of the antenna.

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