№ files_lp_4_process_3_094151
Summary of technical discussions and agreements on in-band blocking, subband leakage, and SBFD operation in multi-carrier and dual connectivity NR networks, including methodology proposals and recommended values for FR2-1 BS types.
Year: 2025
Location: Dallas, USA
Organization: 3GPP TSG-RAN WG4
Document type: Meeting report / Technical summary
Topic: NR duplex evolution and SBFD maintenance for Release 19
Source: Moderator (Huawei)
Contributors: Nokia, Ericsson, Huawei, HiSilicon, ZTE Corporation, Sanechips, Qualcomm Incorporated, Interdigital, Samsung
Agenda items: 4.19.1, 4.19.2
Target audience: 3GPP members, RAN4 engineers
Proposals included: In-band blocking requirements, in-channel adjacent subband leakage, multi-carrier SBFD operation, FR2-1 specifications
Technical references: TS 38.141-2, TS 38.104
Session type: Working Group 4 meeting
Document purpose: Summary of contributions and proposals for NR duplex evolution and SBFD maintenance
Price: 8 / 10 USD
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