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Satellite positioning system receivers and methods

  • US 7,298,321 B2
  • Filed: 09/13/2005
  • Issued: 11/20/2007
  • Est. Priority Date: 06/26/2003
  • Status: Expired due to Term
First Claim
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1. A method in a satellite positioning system receiver, the method comprising:

  • operating a receive function of the receiver synchronously with an expected time of arrival of subframe information from at least one satellite of a satellite positioning system,the receive function of the receiver enabled during an expected time of arrival of a subframe having information for which reception is desired, the receive function of the receiver disabled during an expected time of arrival of a subframe having information for which reception is not desired;

    receiving the subframe information from the at least one satellite when the receive function is enabled.

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