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SYSTEM AND METHODS FOR MULTISTEP TARGET DETECTION AND PARAMETER ESTIMATION

  • US 20080238762A1
  • Filed: 01/31/2008
  • Published: 10/02/2008
  • Est. Priority Date: 01/31/2007
  • Status: Abandoned Application
First Claim
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1. A method of detecting one or more targets comprising:

  • a. generating one or more target hypotheses in a Doppler-shift/time delay plane based on one or more curves of one or more cross ambiguity functions of one or more transmitted signals and their received reflections from the one or more targets; and

    b. determining one or more coordinates of the one or more targets in the Doppler-shift/time delay plane by validating the one or more generated target hypotheses,wherein the Doppler-shift/time delay plane is a cross-ambiguity function Doppler-shift/time plane.

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