MEASUREMENT REPORT METHOD AND APPARATUS IN WIRELESS COMMUNICATION SYSTEM

摘要

A measurement report method and apparatus of a user equipment is capable of improving system performance in a wireless communication system in which macro and Closed Subscriber Group (CSG) cells are co-located. An inter-frequency measurement report method of a user equipment in a wireless communication system including macro and Closed Subscriber Group (CSG) cells according to the present invention includes performing measurements for all cells identified by unique Physical Cell Identifiers (PCIs); determining whether at least one cell of which measurement fulfills inter-frequency measurement report events; checking, if at least one cell of which measurement fulfills inter-frequency measurement report events, a type of a best cell among the at least one cell in measurement; and transmitting, if the best cell is a macro cell or an accessible CSG cell, the inter-frequency measurement report to a serving base station.