Lee, Hong, Degerman, Kang, Waimey
Downlink signal reception method, user equipment, downlink signal transmission method and base station
Provided are method and device for transmitting/receiving a downlink signal. A user equipment-specific reference signal (UE-RS) can be transmitted to a user equipment. A downlink control channel and a downlink data channel for the user equipment can share the UE-RS. Antenna port information about a transmission antenna port of the downlink control channel and/or a transmission antenna port of the downlink data channel is provided to the user equipment. The user equipment receives UE-RS(s) corresponding to the antenna port information and thus receives the downlink control channel and the downlink data channel.
LG ELECTRONICS INC.
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inventional inventional additional additional inventional
Hyangsun Jonghyun Yunjung Kijun Ilmu Seungmin
You Park Yi Kim Byun Lee