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LOCATING ELECTROMAGNETIC SIGNAL SOURCES

  • US 20140106779A1
  • Filed: 12/12/2013
  • Published: 04/17/2014
  • Est. Priority Date: 12/23/2009
  • Status: Active Grant
First Claim
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1. A method of estimating the location of a plurality of electromagnetic signal sources, comprising:

  • scanning at a first plurality of locations to generate signal source position data, the signal source position data representing estimates of the position of one or more said signal sources;

    scanning at a second plurality of locations using a signal detection system to generate signal detection data, the signal detection data relating to signals received at the second plurality of locations from the signal sources;

    processing the signal source position data in dependence on the signal detection data to correct estimation errors in the signal source position data; and

    outputting the processed signal source position data.

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