Patent ID: 9161240
Filing Date: 2015-10-13
Classification: H04W

Abstract:
1. A method for reporting a measurement result in a wireless communication system, the method performed by a user equipment, the method comprising: configuring a plurality of serving cells including at least one primary cell and at least one secondary cell; receiving a measurement configuration to report a measurement result; performing measurement on the plurality of serving cells; determining whether a measurement report is triggered based on the measurement configuration; determining whether a quality of at least one of the plurality of serving cells is lower than a supplementary threshold when the measurement report is triggered; and transmitting the measurement report to a base station, wherein the measurement report includes the measured quality of one or more reporting cells from the plurality of serving cells and a quality of a best neighboring cell on a serving frequency of a serving cell having a quality that is lower than the supplementary threshold, wherein the serving cell whose quality is compared with the supplementary threshold is a secondary cell that is different from a primary cell, and wherein the measurement configuration includes an indicator that indicates whether to perform the comparison between a measured quality of the secondary cell and the supplementary threshold.