Patent ID: 9730211
Date: 2017-08-08
CPC Classifications: H04B,H04L,H04W

Claim:
1. A method for receiving a physical downlink shared channel (PDSCH) signal by a user equipment (UE) in a wireless communication system, the method comprising: receiving, by the UE through a higher layer, a PDSCH resource element mapping and Quasi co-location Indicator (PQI) parameter set; determining a start symbol index of the PDSCH signal in a downlink subframe; and receiving, via a predetermined cell, the PDSCH signal based on the start symbol index, wherein when a first PDSCH start symbol value is configured by the PQI parameter set and the downlink subframe is a Multicast Broadcast Single Frequency Network (MBSFN) subframe, the start symbol index is determined based on a result of comparing the first PDSCH start symbol value contained in the PQI parameter set with a predefined threshold, wherein when the first PDSCH start symbol value is not configured by the PQI parameter set, and a second PDSCH start symbol value for the predetermined cell is configured by the higher layer for carrier aggregation, the start symbol index is determined according to the second PDSCH start symbol value for the predetermined cell.