Lee Hong Degerman Kang Waimey
Method and apparatus for measuring channel status in wireless communication system supporting reconfiguration of usage of radio resource
The present invention relates to a method and apparatus for measuring channel status information on a terminal in a wireless communication system that supports the change of usage of a radio resource. In particular, the method includes the steps of: receiving a change of usage message for a dynamic change in the usage of a radio resource; and measuring channel status information (CSI) from a CSI reference resource, wherein the CSI reference resource is arranged on a time section at which a usage of a radio resource is determined by the change of usage message, and determined based on only an uplink-downlink setting on a system information block (SIB) when the reception of the change of usage message is unsuccessful.
LG ELECTRONICS INC.
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Seungmin Inkwon Hanbyul
Lee Seo Seo