METHOD, USER EQUIPMENT, BASE STATION, NETWORK SIDE DEVICE AND SYSTEM FOR DATA TRANSMISSION

摘要

A method, user equipment, base station, network side device and system for data transmission are disclosed in the present invention. The user equipment includes: a first transmission module, for transmitting a first uplink data on common Enhanced-Dedicated Channel (common E-DCH) resource; a processing module, for suspending the transmission of DPCCH after finishing the transmission of the first uplink data and without releasing the common E-DCH resource yet. The user equipment provided by the embodiment of the present invention transmits DPCCH and uplink data on common E-DCH resource allocated by a base station, and after finishing the transmission of uplink data, the UE suspends the transmission of DPCCH, thus the interference to other user equipment within a cell is reduced and the capacity of the system is improved.