KT Corporation
Methods for controlling SCell state and apparatuses thereof

Abstract:

Provided is a method of controlling states of a secondary cell by a user equipment. The method may include receiving SCell state indication information indicating a state for the SCell from a base station through an RRC message or a MAC control element, configuring the state of the SCell in an activation state or a dormant state on the basis of the SCell state indication information, and transmitting channel state information for the SCell to the base station in accordance with CQI configuration information configured for the SCell.