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Receiving positioning signals at different frequencies

  • US 9,279,886 B2
  • Filed: 02/07/2013
  • Issued: 03/08/2016
  • Est. Priority Date: 02/08/2012
  • Status: Expired due to Fees
First Claim
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1. A method for receiving positioning signals from a plurality of first sources in a first frequency range in a receiver, the method comprising the steps of:

  • receiving signals in a second frequency range different from the first frequency range;

    receiving positioning signals from a plurality of second sources in the second frequency range at the receiver;

    calculating time offset information related to a switching time taken to switch the receiver between the first and second frequency ranges; and

    compensating for the switching time, based on the calculated time offset information.

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