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LTE operation in white spaces

  • US 9,204,459 B2
  • Filed: 02/15/2013
  • Issued: 12/01/2015
  • Est. Priority Date: 01/14/2011
  • Status: Active Grant
First Claim
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1. A method for reassigning a secondary communication channel, comprising:

  • operating one or more secondary communication channels having a first priority at a secondary frequency range within a white space having a continuous frequency range;

    detecting an arrival of one or more primary user signals within the white spaces, wherein the primary user signals have a higher priority than the first priority and wherein the primary user signals have a primary frequency range that conflicts with the secondary frequency ranges and that provide for one or more unused sections of the white spaces; and

    reassigning the one or more secondary communication channels from the white space to at least one of the one or more unused sections of the white space.

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