Patent ID: 9654260
Date: 2017-05-16
CPC Classifications: H04L

Claim:
1. A method for receiving a downlink signal on a predetermined subframe at a user equipment (UE) in a wireless communication system, the method comprising: receiving an enhanced physical downlink control channel (EPDCCH) from a base station; and receiving a physical downlink shared channel (PDSCH) from the base station based on the EPDCCH, wherein, if a physical control format indicator channel (PCFICH) indicating a control region for mapping a physical downlink control channel (PDCCH) is received on the predetermined subframe and if the PDCCH is not received on the predetermined subframe, the UE determines that the EPDCCH is mapped from an initial symbol of the predetermined subframe within the control region except for a plurality of resource elements (REs) for receiving the PCFICH.