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UPLINK TRANSMIT ANTENNA SELECTION IN CARRIER AGGREGATION

  • US 20120213154A1
  • Filed: 02/21/2012
  • Published: 08/23/2012
  • Est. Priority Date: 02/22/2011
  • Status: Active Grant
First Claim
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1. A method of wireless communication, comprising:

  • transmitting, from a base station, first control information to a user equipment (UE) wherein the first control information includes instructions for configuring the UE with closed-loop transmit antenna selection on one of a plurality of component carriers; and

    transmitting, from the base station, second control information to the UE wherein the second control information includes instructions for configuring the UE with open-loop transmit antenna selection on at least one other of the plurality of the component carriers.

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