R1-2508314
LS in
LS on 6GR system parameter evaluations
From Huawei
Summary
RAN WG4 sends a liaison statement to RAN WG1 requesting early feedback on 6G system parameter evaluations, specifically for topics of waveform, modulation, SSB, and numerology. The document contains one main action request and references an attached working file with detailed system parameter proposals.
Position
RAN WG4, with Huawei as the contact person, requests RAN WG1 to provide early feedback on system parameter progress, specifically identifying waveform, modulation, SSB, and numerology as the key interrelated areas. They indicate these parameters are needed to progress RAN4's 6G radio study item, including PA modelling discussions applicable to RAN1 waveform evaluation. The request is framed around meeting the interim assessment timeline set by the 6G Radio SI.
Key proposals
- Proposal 1 (Sec 1): RAN4 requests RAN1's early feedback on system parameter evaluations relevant to the interim assessment, particularly in areas of waveform, modulation, SSB, and numerology.
- Proposal 2 (Sec 2): RAN4 requests timely updates from RAN1 on agreements regarding candidate waveforms, modulation schemes, SSB structures, and numerologies to meet the interim assessment timeline.