发明名称 |
METHOD FOR TRANSMITTING/RECEIVING DATA IN WIRELESS COMMUNICATION SYSTEM AND BASE STATION FOR SAME |
摘要 |
In the present invention, a method for transmitting/receiving data in a wireless communication system supporting carrier aggregation/multiple cells and a base station for same are disclosed. More particularly, the method comprises: receiving from the base station through a physical downlink control channel (PDCCH) of a first cell resource allocation information, which is set as a flag value indicating uplink resource allocation information, when performing cross-cell scheduling on a second cell through a first cell, according to an uplink-downlink configuration of the first cell from a plurality of cells which are set to a user equipment; determining the resource allocation information as a downlink resource allocation information, when the resource allocation information is received from a subframe perspective in which an uplink transmission time is not defined, based on the uplink-downlink configuration of the second cell; receiving the uplink resource allocation information from the base station via a physical downlink shared channel (PDSCH), according to the downlink resource allocation information; and transmitting to the base station via a physical uplink shared channel (PUSCH) of the second cell uplink data, according to the uplink resource allocation information. |
申请公布号 |
WO2012150806(A2) |
申请公布日期 |
2012.11.08 |
申请号 |
WO2012KR03426 |
申请日期 |
2012.05.02 |
申请人 |
LG ELECTRONICS INC.;KIM, JINMIN;HAN, SEUNGHEE;LEE, HYUNWOO |
发明人 |
KIM, JINMIN;HAN, SEUNGHEE;LEE, HYUNWOO |
分类号 |
H04W72/12;H04J11/00;H04W72/04 |
主分类号 |
H04W72/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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