METHOD AND APPARATUS FOR PERFORMING CELL MANAGEMENT IN WIRELESS COMMUNICATION SYSTEM

摘要

A method for and apparatus for performing a cell management in a wireless communication system is provided. A wireless device detects a cell configuration based on a cell state, the cell state is determined by at least one of a number of UEs, a data offloading, a traffic pattern, and a UE mobility. The cell state includes a dormant or a low_active in which a resource for the reference signal is smaller than a resource for a high_active, and a transmission period of the reference signal when the cell state is in the dormant or the low_active is longer than a transmission period of a reference signal when a cell state is in the high_active. Thus, a cell specific RSs such as CRS, SIB, or paging and synchronization transmission as overhead in a cell can be minimized and controlled based on the active UEs.

主权项

1. A method for performing a cell management, performed by an user equipment (UE), the method comprising:
receiving a radio resource configuration based on a cell state; detecting a reference signal via the cell; determining the cell state by the reference signal; and adapting a radio resource measurement based on a cell state.