METHOD FOR DETERMINING A PDSCH START SYMBOL OF AN EC BETWEEN HETEROGENEOUS NETWORKS, AND MOBILE COMMUNICATION SYSTEM THEREFOR

摘要

In a HetNet environment having mixed heterogeneous networks, the physical downlink shared channel (PDSCH) start symbol of an extension carrier (EC) is determined by one network in consideration of the start symbol of a normal carrier (NC) backward-compatible component carrier (BCCC) on the same frequency in a different network.