Patent ID: 9532338
Filing Date: 2016-12-27
CPC Classification: H04B,H04L,H04W

Claim Text:
1. A method for receiving control information by a user equipment (UE) in a wireless communication system, the method comprising: receiving a specific downlink subframe including a plurality of control information, wherein each of the plurality of control information is associated with a different base station (BS); monitoring a first control information of the plurality of control information on a first resource region according to a first pattern, wherein the first pattern is determined based on a first antenna port of a first demodulation reference signal (DM-RS) associated with a first BS from a pre-defined block interleaver; and monitoring a second control information of the plurality of control information on a second resource region according to a second pattern, wherein the second pattern is determined based on a second antenna port of a second DM-RS associated with a second BS from the pre-defined block interleaver, and wherein the first pattern is arranged so as to not overlap with the second pattern.