Method for channel state measurement in wireless communication system and apparatus therefor
AssigneeLG Electronics Inc.
InventorsKunil Yum, Kijun Kim, Jiwon Kang, Haewook Park
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Abstract
A method for a channel state measurement in a wireless communication system according to an embodiment of the present disclosure is performed by a terminal, and may comprise the steps of: receiving a resource setting related to a reference signal for the channel state measurement from a base station; receiving information related to the number of transport layers of the base station at the time of the channel state measurement or the number of transport layers of the base station at the time of scheduling on the basis of the channel state measurement; and performing the channel state measurement by using the received information.
Claims11
A method of channel state measurement performed by a user equipment (UE) operating in a wireless communication system, the method comprising:
- receiving, from a base station, a resource configuration related to a reference signal for channel state measurement;
- receiving information regarding a number of significant interference layers of the base station at a channel state measurement time;
- and
- performing the channel state measurement by using blind detection of an interference signal based on the number of significant interference layers and the resource configuration,
- wherein the number of significant interference layers is less than a total number of layers of the base station at the channel state measurement time.
A user equipment (UE) configured to perform channel state measurement in a wireless communication system, the UE comprising:
- a transmitter;
- a receiver;
- and
- a processor configured to control the transmitter and the receiver,
- wherein the processor is configured to:
- receive, from a base station, a resource configuration related to a reference signal for the channel state measurement;
- receive information regarding a number of significant interference layers of the base station at a channel state measurement time;
- and
- perform the channel state measurement by using blind detection of an interference signal based on the number of significant interference layers and the resource configuration,
- wherein the number of significant interference layers is less than a total number of layers of the base station at the channel state measurement time.
Dependencies are inferred from the claim text.