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Systems and Methods of Wireless Communication with Remote Radio Heads

  • US 20120281555A1
  • Filed: 05/02/2011
  • Published: 11/08/2012
  • Est. Priority Date: 05/02/2011
  • Status: Abandoned Application
First Claim
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1. A method for communication in a telecommunications cell, comprising:

  • a macro-eNB transmitting a user equipment (UE)-specific sounding reference signal (SRS) to a specific UE in the cell over at least one transmission point (TP); and

    the UE receiving the UE-specific SRS, measuring the UE-specific SRS, and feeding back to the macro-eNB information about a downlink channel from the TP to the UE, the information being based on the measurement.

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