Auxiliary carrier changing method, terminal, network equipment and system

一种辅载波变更的方法、终端、网络设备及系统

Abstract

本发明公开了一种终端,包括:接收单元,用于接收网络设备发送的辅载波变更指令,所述辅载波变更指令中携带变更的辅载波的特征信息,第一确定单元,用于根据所述接收单元接收的所述变更的辅载波的特征信息,确定所述变更的辅载波,设置单元,用于根据所述第一确定单元确定的所述变更的辅载波需处于的状态,将所述变更的辅载波的状态设置为所述需处于的状态,所述变更的辅载波需处于的状态包括激活状态和去激活状态,第二确定单元,用于确定所述第一确定单元确定的所述变更的辅载波的同步信息。本发明实施例提供的终端,在辅载波变更时,终端可以根据需求,设置所述变更的辅载波的状态,从而提高了变更的辅载波的状态设置的灵活性。
The invention dislcoses a terminal, comprising: a receiving unit for receiving an auxiliary carrier change instruction sent by a network equipment, the auxiliary carrier change instruction carrying feature information of changed auxiliary carrier; a first determining unit for determining the changed auxiliary carrier according to the feature information of the changed auxiliary carrier received by the receiving unit; a setting unit for setting the state of the changed carrier to a required state according to the required state of the changed auxiliary carrier determined by the first determining unit, the required state of the changed auxiliary carrier including an activated state and a deactivated state; and a second determining unit for determining synchronous information of the changed auxiliary carrier determined by the first determining unit. The terminal provided in an embodiment of the present invention sets the state of the changed carrier as required during auxiliary carrier change, thus improving flexibility of state setting for the changed auxiliary carrier.

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