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MULTI-FREQUENCY LOCATING SYSTEMS AND METHODS

  • US 20140191759A1
  • Filed: 11/14/2013
  • Published: 07/10/2014
  • Est. Priority Date: 11/14/2012
  • Status: Abandoned Application
First Claim
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1. A method for use in a buried object locator system, comprising:

  • generating, at a buried object transmitter, one or more output signals including a plurality of signal components at ones of a plurality of different output frequencies;

    coupling the one or more output signals from the transmitter to a buried object in the ground to generate a buried object current;

    receiving, at a buried object locator, radiated signal components associated with the buried object current at a plurality of the different output frequencies; and

    determining, at the buried object locator, information associated with the buried object based on two or more of the radiated signal components.

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