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Communication System Determining Time of Arrival Using Matching Pursuit

  • US 20170034027A1
  • Filed: 07/28/2015
  • Published: 02/02/2017
  • Est. Priority Date: 07/28/2015
  • Status: Active Grant
First Claim
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1. A method of determining time of arrival in a wireless network, comprising:

  • receiving at a receiver from a wireless network a request for time of arrival information;

    extracting location pilot symbols from a received signal;

    identifying a first path associated with the location pilot symbols using matching pursuit;

    determining a time of arrival based on the first path identified using matching pursuit estimation; and

    communicating information responsive to the time of arrival based on the first path from the receiver to the wireless network.

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