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Mobile communication system, base station and communication control method for notification and management of resource allocation information in CoMP cooperating set

  • US 9,668,246 B2
  • Filed: 01/18/2013
  • Issued: 05/30/2017
  • Est. Priority Date: 01/19/2012
  • Status: Active Grant
First Claim
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1. A mobile communication system, comprising:

  • a plurality of base stations included in a Coordinated Multi-Point (CoMP) cooperating set for performing CoMP communication, whereineach of the plurality of base stations comprises;

    a receiver configured to receive a CoMP allocation candidate notification from another base station included in the CoMP cooperating set, the CoMP allocation candidate notification including;

    resource block information that indicates allocation candidate resource blocks to be used for the CoMP communication,a system frame number (SFN) and a subframe number that indicate allocation candidate time corresponding to the resource block information, anda value for determining whether the CoMP allocation candidate notification should be applied for allocating communication resources to a user terminal; and

    a processor configured to select a communication resource to be allocated to the user terminal, based on the CoMP allocation candidate notification received by the receiver.

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