Method and device for initiating cell measurement

摘要

This document discusses a method and device for initiating cell measurement. An initiating condition for initiating the measurement of a Closed Subscriber Group (CSG) cell and/or a Hybrid cell is preset by the network side. The measurement of the CSG cells and/or Hybrid cells is initiated by a User Equipment (UE) when the initiating condition is satisfied. The UE automatically initiates the measurement of the CSG cell and/or Hybrid cell when the UE is close to its own footprint area or fingerprint area.

主权项

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.