R2-2504314 P-CSI report in NTN.docx
3GPP TSG-RAN WG2 Meeting #130                                    	R2-2504314
St. Julians, Malta, 19 - 23 May 2025                                                                  	              
	 
Agenda item:	6.1.2
Source:	Qualcomm Incorporated
Title:	Corrections on P-CSI report in NTN
Document for:	Discussion and Decision
Conclusion
Following proposals are made.
Proposal 1	RAN2 decide whether to adopt option#1 or option#2:
Option#1: In current symbol (n-UE’s TA), if drx-onDurationTimer of a DRX group would not be running, the UE does not report P-CSI on PUCCH in this DRX group.
Option#2: if drx-onDurationTimer would not be running prior to symbol n (i.e., UE is in DRX sleep prior to symbol n), it is up to UE implementation whether to wakeup from C-DRX sleep prior to symbol n to report periodic CSI.
Proposal 2	Same as in P-SCI, clarification is added for periodic SRS.
R2-2504605 Discussion on DCP and CSI report.doc
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09-May-2025 20:44:48

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