| 摘要 |
A method of transmitting, by a base station, scheduling information in a time-division-duplex (TDD) mobile communication system using a plurality of radio frames that each include downlink subframes reserved for downlink and uplink subframes reserved for uplink is proposed. The method comprises the transmitting, to a user equipment, scheduling information on a downlink control channel within a downlink subframe in a radio frame, the scheduling information comprising information on a position of at least one uplink subframe for which uplink resource is assigned from a position of the downlink subframe, information on a number of the at least one uplink subframe, and an uplink resource assignment. The uplink resource assignment identifies a radio resource to be used for uplink data transmission in the at least one uplink subframe, and a number of downlink subframes in the radio frame is less than a number of uplink subframes in the radio frame. |
