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Extensive Summary of Agreements by Topic:

HARQ Multiplexing on PUSCH

• If UCI multiplexing of different priorities is not enabled, the restriction on scheduling PDSCH after UL grant is removed for PUSCH with repetitions (except the first repetition).
• UE generates Type-1 HARQ-ACK codebook according to the existing specification with modifications for setting the actual ‘ACK/NACK’ value corresponding to PDSCH(s) scheduled after the UL grant.
• UE generates Type-2/3 HARQ-ACK codebook according to the existing specification.
• RRC parameters are introduced to configure the function of scheduling PDSCH after a UL DCI format and multiplexing associated HARQ on PUSCH repetitions (except the first repetition).
• The number of PUSCH repetitions can be scheduled/configured by gNB.
• Additional UE capabilities are introduced for HARQ-ACK codebook size change and PUCCH resource change on a PUCCH slot.

Pathloss RS for Type 1 CG-PUSCH

• Agreement on Rel-18 TEI proposal for pathloss RS for Type 1 CG-PUSCH.
• Relevant TP for clause 7.1.1 in TS 38.213 is endorsed in principle.
• UE behavior for PUSCH transmission configured by ConfiguredGrantConfig is defined, including RS resource index determination based on provided parameters.

Multi-DCI Based Multi-TRP Operation

• Agreement to support QCL-TypeD prioritization rules for overlapping CORESETs performed per coresetPoolIndex value.
• Procedures for PDCCH monitoring in overlapping CORESETs are defined, including prioritization rules for CSS and USS sets.
• Introduction of a UE capability for the red part of the text describing these procedures.

1-Symbol PRS

• Agreement to send a reply LS to RAN2 regarding 1-symbol PRS.
• Changes to DL PRS configuration for RTT-based Propagation Delay Compensation are needed.
• RAN1 proposes a note for the numSymbols field description to clarify UE expectations for PRS configuration.

Complexity Reduction Solutions for FR2

• Proposal for complexity reduction solutions for FR2 Spreadtrum Communications was discussed but not further considered in the meeting.

UE Capability with Up to 6-Layer DL MIMO

• No consensus reached. As per RAN1 chair’s guidance, no further discussion is expected in Rel-18.

PUSCH Repetition Type A

• No consensus reached. As per RAN1 chair’s guidance, no further discussion is expected in Rel-18.

Enhanced PDCCH Reception for mDCI Based mTRP

• Agreement reached for multi-DCI based multi-TRP operation with defined procedures for overlapping CORESETs.

Longer CG-SDT Periodicities

• Draft reply LS on longer CG-SDT periodicities was endorsed and approved.

Other Proposals

• No consensus reached for TEI proposals on enhancement for scheduling requests and further complexity reductions for FR2 RedCap.

This summary captures the key agreements across various topics discussed in the document.