Method for receiving reference signal in wireless communication system and device therefor
AssigneeLG Electronics Inc.
InventorsJonghyun Park, Jiwon Kang, Kijun Kim, Byounghoon Kim, Eunsun Kim
Life of this patent
Estimating the term…
Abstract
A method for receiving a Reference Signal (RS) performed by a User Equipment (UE) in a wireless communication system according to an embodiment of the present invention may include receiving a first RS through a first antenna port; and receiving a second RS through a second antenna port which is Quasi Co-Located (QCL)-assumed with the first antenna port, the first and second antenna ports may be QCL-assumed for at least one QCL parameter, and the at least one QCL parameter may include a reception beam related parameter.
Claims19
A method of receiving a Reference Signal (RS) by a User Equipment (UE) in a wireless communication system, the method comprising:
- receiving Quasi Co-Location (QCL) configuration information that relates to a QCL parameter, wherein the QCL configuration information configures a QCL relationship, with respect to the QCL parameter, between (i) a first antenna port for receiving a first RS and (ii) a second antenna port for receiving a second RS;
- receiving the first RS through the first antenna port;
- and
- receiving the second RS through the second antenna port according to the QCL relationship between the first antenna port and the second antenna port,
- wherein the QCL parameter is a spatial reception parameter related to a spatial property of a beam received by the UE.
A User Equipment (UE) configured to receive a Reference Signal (RS) in a wireless communication system, the UE comprising:
- a radio frequency (RF) unit;
- at least one processor;
- and
- at least one computer memory operably connectable to the at least one processor and storing instructions that, when executed, cause the at least one processor to perform operations comprising:
- receiving Quasi Co-Location (QCL) configuration information that relates to a QCL parameter, wherein the QCL configuration information configures a QCL relationship, with respect to the QCL parameter, between (i) a first antenna port for receiving a first RS and (ii) a second antenna port for receiving a second RS;
- receiving, using the RF unit, the first RS through the first antenna port;
- and
- receiving, using the RF unit, the second RS through the second antenna port according to the QCL relationship between the first antenna port and the second antenna port,
- wherein the QCL parameter is a spatial reception parameter related to a spatial property of a beam received by the UE.
Dependencies are inferred from the claim text.