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Method and device for initiating cell measurement

  • US 9,198,097 B2
  • Filed: 12/30/2009
  • Issued: 11/24/2015
  • Est. Priority Date: 08/17/2009
  • Status: Active Grant
First Claim
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1. A method for initiating cell measurement, comprising:

  • setting, by a base station located in a network side, an initiating condition for initiating measurement of a Closed Subscriber Group (CSG) cell and/or Hybrid cell;

    initiating the measurement of the CSG cell and/or Hybrid cell by a User Equipment (UE) in a connection status when the initiating condition is satisfied;

    generating, by the UE, a measurement report according to the measurement result and reporting, by the UE, the measurement report to the network side,wherein the initiating condition is;

    pre-set Reference Signal Received Power (RSRP) values s-Measure and s-Measure1, s-Measure1 being higher than s-Measure, and satisfying the initiating condition is;

    a servingRSRP, which is a RSRP value of a serving cell and filtered by a layer 3, is lower than the s-Measure1;

    performing measurement of all measurement tasks by the UE when the servingRSRP is lower than the s-Measure;

    wherein a measurement object comprises all cells on a designated carrier frequency in the measurement tasks;

    performing no measurement of all the measurement tasks by the UE when the servingRSRP is higher than the s-Measure1.

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