| 摘要 |
A method for a user equipment, UE, in a wireless communication system supporting carrier aggregation, wherein the UE is configured by an access node with one primary carrier and at least one secondary carrier and wherein the at least one secondary carrier can be dynamically switched on and off by the access node on a fast basis, in the following referred to as on/off-feature, comprising the step of receiving an indication from the access node indicating whether the on/off-feature is used for the at least one secondary carrier or not. Further a UE is proposed, comprising a sending unit, adapted to send, on the primary carrier, an indication to the UE, indicating whether the on/off-feature is used for the at least one secondary carrier or not. Further an access node is proposed, comprising a sending unit, adapted to send, on the primary carrier, an indication to the UE, indicating whether the on/off-feature is used for the at least one secondary carrier or not. |
