METHOD OF PERFORMING CELL RE-SELECTION IN A WIRELESS COMMUNICATION SYSTEM

摘要

A method of performing cell re-selection in a wireless communication system considering mobility of a user equipment comprises detecting cells having signal strength greater than a certain level for a first time interval and a second time interval, determining mobility of the user equipment using at least one of a change level in the number of cells detected for the first time interval and the second time interval and information related to variation of a signal characteristics value of at least one cell commonly detected for the first time interval and the second time interval, and performing cell re-selection considering mobility of the user equipment.