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ANTENNA ALLOCATION APPARATUS AND METHOD FOR CELLULAR MOBILE COMMUNICATION SYSTEM

  • US 20150215020A1
  • Filed: 04/06/2015
  • Published: 07/30/2015
  • Est. Priority Date: 11/22/2010
  • Status: Active Grant
First Claim
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1. A method for communicating with a terminal of a base station in a mobile communication system, the method comprising:

  • transmitting configuration information on a plurality of antenna ports of reference signals (RSs) which comprise first type antenna ports and second type antenna ports;

    receiving status information for at least one antenna port of an RS among the plurality of antenna ports of the RSs;

    transmitting at least one indicator indicating at least one selected antenna port of an RS based on the status information; and

    communicating with the terminal using the at least one selected antenna port of the RS,wherein the first type antenna ports are for a centralized antenna and the second type antenna ports are for a distributed antenna.

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