Method and apparatus for receiving data in wireless communication system supporting cooperative transmission

A method of receiving a physical downlink shared channel (PDSCH) by a user equipment (UE), the method comprising:

• receiving information on multiple zero power channel state information-reference signal (ZP CSI-RS) resources;
• receiving, via a physical downlink control channel (PDCCH), downlink control information (DCI) scheduling a PDSCH;
• determining a PDSCH resource based on the DCI by assuming that the PDSCH is not mapped to one of the multiple ZP CSI-RS resources;
• and
• obtaining data from the PDSCH resource,
• wherein in determining the PDSCH resource, the one ZP CSI-RS resource to which the PDSCH is not mapped is identified by a field of the DCI.

A user equipment (UE) for receiving a physical downlink shared channel (PDSCH), the UE comprising:

• a receiver configured to receive information on multiple zero power channel state information-reference signal (ZP CSI-RS) resources, and to receive, via a physical downlink control channel (PDCCH), downlink control information (DCI) scheduling a PDSCH;
• and
• a processor configured to determine a PDSCH resource based on the DCI by assuming that the PDSCH is not mapped to one of the multiple ZP CSI-RS resources, and to obtain data from the PDSCH resource,
• wherein in determining the PDSCH resource, the one ZP CSI-RS resource to which the PDSCH is not mapped is identified by a field of the DCI.