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Protected overlay of assigned frequency channels

  • US 10,305,646 B2
  • Filed: 05/24/2016
  • Issued: 05/28/2019
  • Est. Priority Date: 01/22/2016
  • Status: Active Grant
First Claim
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1. A method of wireless communication, comprising:

  • receiving at a communication relay platform a plurality of uplink signals associated with a first user group and a second user group;

    generating one or more spot beams for the first user group;

    generating one or more spot beams for the second user group;

    assigning the one or more spot beams generated for the first user group to a first subset of frequency channels, the assignment of the first subset of frequency channels to the first user group being fixed during a period of time, the first subset of channels being one or more of a plurality of orthogonal frequency channels within a continuous frequency spectrum allocation for the one or more spot beams; and

    dynamically assigning the one or more spot beams generated for the second user group to a second subset of the frequency channels during the period of time, the second subset of channels being one or more of the plurality of orthogonal channels, the second subset of channels being distinct from the first subset of channels.

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