| 摘要 |
One embodiment of the present specification provides a method for transmitting, to a machine type communication (MTC) device, a physical downlink shared channel (PDSCH) including downlink data. The method can comprise the steps of: mapping the PDSCH on a resource element (RE) of a first subframe among a plurality of subframes and transmitting the same, when a base station performs PDSCH bundle transmission for repeatedly transmitting the same PDSCH to the MTC device on the plurality of subframes; and mapping, by the base station, the PDSCH on an RE of a second subframe among the plurality of subframes with respect to the RE of the first subframe, on which the PDSCH is mapped, to enable the MTC device to decode a bundle of the PDSCHs through the combination of RE units, and transmitting the same. |
