A METHOD FOR TRANSMITTING DWONLINK CONTROL INFORMATION IN A WIRELESS COMMUNICATION SYSTEM SUPPROTING UPLINK MULTIPLE INPUT MULTIPLE OUTPUT

摘要

PURPOSE: A method for transmitting dwonlink control information in a wireless communication system supporting uplink multiple input multiple output is provided to configure proper downlink control information when applying MIMO transmission to the uplink. CONSTITUTION: Generated is downlink control information which includes an ND(New Data Indicator) indicating whether or not a TB(Transport Block) can be transmitted to a user device. The generated downlink control information is transferred. The NDI indicates whether or not at most two new TPs can be transferred. Whether or not at most two new TPs can be transferred is determined depending on whether or not the NDI value is toggled for the value of the indicator of the previously received data.