US Patent Application 18222195. METHOD FOR REPORTING CHANNEL STATE INFORMATION IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR simplified abstract
METHOD FOR REPORTING CHANNEL STATE INFORMATION IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR
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METHOD FOR REPORTING CHANNEL STATE INFORMATION IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR - A simplified explanation of the abstract
This abstract first appeared for US patent application 18222195 titled 'METHOD FOR REPORTING CHANNEL STATE INFORMATION IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR
Simplified Explanation
This patent application describes a method for reporting channel state information (CSI) in a wireless communication system.
- The method involves a UE (User Equipment) receiving downlink control information (DCI) from an eNB (eNodeB), indicating the activation of semi-persistent (SP) CSI reporting.
- The downlink control information is scrambled with a specific RNTI (Radio Network Temporary Identity) that is different from the Cell-RNTI.
- The UE then reports the semi-persistent CSI to the eNB through a physical uplink shared channel (PUSCH), based on the received downlink control information.
Original Abstract Submitted
The present disclosure provides a method for reporting CSI in a wireless communication system. In the present disclosure, a method for reporting channel state information (CSI) in a wireless communication system, which is performed by a UE includes: receiving, from an eNB, downlink control information (DCI) indicating activation of semi-persistent (SP) CSI reporting, in which the downlink control information is scrambled with a specific RNTI distinguished from a Cell-Radio Network Temporary Identity (C-RNTI); and reporting, to the eNB, the semi-persistent CSI through a physical uplink shared channel (PUSCH) based on the received downlink control information.
