Method and apparatus for performing report configuration and resource configuration of channel state information (CSI) report in wireless communication system
By configuring the association rules of channel measurement resources and interference measurement resources for the terminal in the wireless communication system, the measurement and reporting problems of CSI under cross-link interference are solved, and effective resource scheduling and data transmission are achieved.
CN120380796APending Publication Date: 2025-07-25SAMSUNG ELECTRONICS CO LTD
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Patent Information
- Application Number
- CN202280102773.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2022-12-21
- Publication Date
- 2025-07-25
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Figure CN120380796A_ABST
Abstract
The present disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. According to one embodiment of the present disclosure, a method of a base station may comprise the steps of: transmitting configuration information for channel state information (CSI) measurement to a terminal; transmitting a message including a channel measurement resource (CMR)-interference measurement resource (IMR) association rule, the CMR-IMR association rule including at least one of CMR and IMR mapping information, cross-link interference (CLI) resource indication information, and CLI power indication information; transmitting a CSI-Reference Signal (RS) on the basis of the CMR according to the configuration information; and if the CSI is measured based on the configuration information and the CMR-IMR association rule, receiving a preset number of pieces of CSI.
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