Flexibly disabling particular uplink or downlink channels when in a state of power imbalance
摘要
說明書
An embodiment of the present disclosure further provides a first base station in an access network, including a radio transceiver unit configured to receive first network signaling sent by a RNC, and according to an instruction of the first network signaling, receive E-DCH data sent by a UE in the access network and send an E-HICH to the UE; and a processing unit configured to, when the UE receives no DCH data from the access network, disable, according to the instruction of the first network signaling, a function of sending an F-DPCH to the UE; and when the UE receives DCH data from the access network, disable, according to the instruction of the first network signaling, a function of sending a downlink DPDCH to the UE.
In an implementation manner, the RNC completes the instruction by removing configuration information of the F-DPCH from the first network signaling or by setting a preset indication field in the first network signaling.
In another implementation manner, when the UE receives DCH data from the access network, the radio transceiver unit is further configured to send an F-DPCH to the UE, where the F-DPCH is used by the first base station to perform uplink transmit power control on the UE.
In another implementation manner, when the UE receives DCH data from the access network, the radio transceiver unit is further configured to disable a function of sending a downlink DPCCH to the UE.
