№ files_lp_4_process_2_61788
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Summary of technical contributions and feature updates for UE capabilities in Release 19, detailing proposals for AI/ML-based beam prediction, MIMO enhancements, energy optimizations, and asymmetric DL/UL scenarios submitted to RAN1 #124.
Year:
2026
Location:
Gothenburg, Sweden
Topic:
UE Features for 5G NR Release 19
Document Type:
Technical Contribution / Discussion Document
Organization:
3GPP TSG RAN WG1
Author:
Moderator (AT&T)
Target Audience:
RAN1 Working Group Members
Agenda Item:
8.9
Release:
19
Feature Set:
Batch C
Submission Type:
Summary of Contributions
Relevant Technologies:
NR AI/ML Beam Prediction, NR MIMO, Network Energy Enhancements, LTE Broadcast, TEI19
Date of Meeting:
February 9–13, 2026
Decision Type:
Discussion / Decision
Price: 8 / 10 USD
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Year:
2021
Standardization body:
3GPP
Working group:
TSG-RAN WG1
Meeting:
RAN1 #104-e eMeeting
Dates:
January 25 – February 5, 2021
Agenda item:
8.16
Subject:
Introduction of 1024-QAM for NR downlink in FR1
Document type:
Technical discussion summary
Document purpose:
Discussion and decision
Source:
Moderator (Ericsson)
Technology:
NR (5G)
Frequency range:
FR1
Key topics:
CQI tables, MCS tables, 1024-QAM modulation, RRC configuration, DCI formats
Related specifications:
LTE CQI tables, NR 256-QAM MCS tables
Contributing organizations:
vivo, CATT, Intel, Huawei, HiSilicon, ZTE, Sanechips, Nokia, NSB, Samsung
Decisions status:
Proposals under discussion
Meeting:
3GPP TSG RAN WG1 #100bis
Date:
April 20–30, 2020
Source:
moderator (vivo)
Document type:
Meeting contribution / feature lead summary
Agenda item:
7.2.6.4
Purpose:
Discussion and Decision
Subject:
Rel-16 UL full power transmission capability and UE capability reporting
Contains:
company comments on proposed technical proposals and specification alignment
Referenced specifications:
TS 38.331, TS 38.213, TS 38.214, TS 38.306
Key issue:
applicability of Rel-16 UL full power TX and codebook subset for coherent and non-coherent UE
Companies commenting:
OPPO, Samsung, CATT, Apple, Huawei/HiSilicon, ZTE, LG, Intel, Spreadtrum
Year:
2023
Meeting:
3GPP TSG RAN WG1 Meeting #114
Location:
Toulouse, France
Dates:
21 August 2023 – 25 August 2023
Source:
Moderator (Intel Corporation)
Agenda item:
9.5.1.1
Document for:
Discussion and Decision
Subject:
SL positioning reference signal (SL PRS)
Release:
Rel-18
Working Item:
Expanded and improved NR positioning
Related groups:
RAN1, RAN2, RAN3, RAN4
Frequency ranges:
FR1, FR2
Organizations mentioned:
OPPO; CATT; Intel Corporation
Document Type:
Meeting Report
Organization:
3GPP TSG RAN WG1
Date:
August 17–28, 2020
Reference ID:
R1-200abcd
Scope:
CSI enhancements for MTRP and FR1 FDD reciprocity
Frequency Range:
FR1
Duplex Mode:
FDD
Scenario:
Dense Urban Macro
Antenna Configuration:
gNB 16–32 ports, UE 2–4 RX
Evaluation Metrics:
Throughput and CSI feedback overhead
MIMO Scheme:
SU-MIMO / MU-MIMO with rank adaptation
Channel Modeling:
FDD DL/UL reciprocity, Options 1 and 2
Companies Participating:
19 companies including VIVO, Samsung, Ericsson, Nokia, Apple, Huawei/HiSi
Year:
2020
Region / city:
Electronic meeting
Topic:
5G, UE capabilities
Document type:
Change Request
Organization / institution:
3GPP
Author:
Intel Corporation, NTT DOCOMO, INC.
Target audience:
3GPP Working Group members
Period of validity:
June 01 - 12, 2020
Approval date:
2020-06-01
Revision date:
2020-06-01
Release:
Rel-16
Category:
B (addition of feature)
Reason for change:
Capture UE capabilities based on RAN1 UE feature list
Clauses affected:
To be added
Other affected specifications:
TS/TR 38.306
Other comments:
None
Year:
2022
Meeting:
3GPP TSG RAN WG1 Meeting #110bis-e
Meeting dates:
Oct 10–19, 2022
Document number:
R1-22xxxxx
Agenda item:
9.5
Document for:
Discussion
Title:
Comments to Draft TR 38.859 v020: Study on expanded and improved NR positioning
Source:
Intel Corporation, CATT, Ericsson
Related document:
R1-2210233
Technical specification:
TR 38.859
Working group:
3GPP TSG RAN WG1
Subject:
Study on expanded and improved NR positioning
Format references:
.docx, spreadsheet checkout procedure
Time reference:
UTC
Contributing companies:
Open to participating companies
Collaborative procedure:
Version control and checkout file mechanism
Year:
2022
Location:
Toulouse, France
Meeting:
3GPP TSG RAN WG1 Meeting #110
Working Group:
RAN1
Agenda Item:
9.7.2
Document Type:
Discussion Contribution
Document For:
Discussion
Source:
Moderator (Intel Corporation)
Title Reference:
Discussion Summary #1 for energy saving techniques of NW energy saving SI
Related Work Item:
RP-220297
Scope:
Study on network energy saving for NR including base station energy consumption model, evaluation methodology and KPIs
Technical Areas:
Network energy saving, base station energy consumption modeling, evaluation methodology, KPIs, time-domain energy saving techniques, gNB and UE coordination
Frequency Ranges:
FR1, FR2
Deployment Scenarios:
Urban micro, Urban/Rural macro, EN-DC/NR-DC, single-carrier and multi-carrier deployments
Completion Target:
End of 2022
Participating Companies Mentioned:
Intel Corporation, Nokia, NSB, Fraunhofer IIS, Fraunhofer HHI, Futurewei, Huawei, Spreadtrum Communications
Year:
2022
Region / City:
Global
Topic:
Wireless communication; CSI reporting enhancements
Document Type:
Meeting report / Technical specification proposal
Organization:
3GPP TSG RAN WG1
Author:
Huawei, HiSilicon (Moderator)
Audience:
RAN1 working group members and participating companies
Meeting Dates:
February 21 – March 3, 2022
Agenda Item:
8.1.4
Proposals:
Further enhancement, correction, editorial changes
Target Release:
Rel-17
Frequency Range:
FR1, FR2
Technologies:
MTRP, FDD, CSI-RS, Type II port selection
Companies Contributing:
Lenovo, Samsung, Vivo, CATT
Year:
2024
Location:
Maastricht, NL
Meeting:
3GPP TSG RAN WG1 #118
Agenda item:
9.7.2
Source:
Moderator (Xiaomi)
Title:
Summary #3 on ISAC channel modelling
Document for:
Discussion/Decision
Study item:
Channel modelling for Integrated Sensing and Communication (ISAC)
Related meetings:
RAN #102, RAN #103, RAN1 #116bis, RAN#105
Frequency range:
0.5–52.6 GHz (scalable to 100 GHz)
Sensing modes:
TRP-TRP bistatic; TRP monostatic; TRP-UE bistatic; UE-TRP bistatic; UE-UE bistatic; UE monostatic
Reference specification:
38.901
Objects considered:
UAVs; humans (indoors and outdoors); automotive vehicles; automated guided vehicles; road and railway hazards
Proposals status tags:
[H], [M], [L], [FL4]
Subject matter:
RCS modelling, direct and indirect path generation, stochastic clusters, polarization modelling, Doppler and delay definitions
Year:
2025
Location:
Dallas, USA
Topic:
6G Random Access Procedures
Document Type:
Meeting Summary
Organization:
3GPP TSG-RAN WG1
Author:
Moderator (InterDigital, Inc)
Target Audience:
RAN1 members and contributing companies
Agenda Item:
10.5.1.2
Companies Involved:
Spreadtrum, OPPO, ZTE, CATT, CMCC, Xiaomi, Ofinno, Fainity Innovation, Sony, Google, CEWiT
Main Focus:
Design principles and proposals for 6G PRACH and RACH procedures, coverage, latency, energy efficiency, and unified framework
Date of Meeting:
Nov. 17–21, 2025
Summary of discussion on Random Access and RA Procedures at 3GPP RAN1 #124, Dallas, Nov. 17–21, 2025
Year:
2025
Location:
Dallas, USA
Topic:
6G Random Access and RA Procedures
Document Type:
Meeting Summary
Organization:
3GPP TSG-RAN WG1
Author:
Moderator (InterDigital, Inc)
Intended Audience:
RAN1 members and contributing companies
Agenda Item:
10.5.1.2
Companies Mentioned:
Spreadtrum, OPPO, ZTE, CATT, CMCC, Xiaomi, Ofinno, Fainity Innovation, Sony, Google, CEWiT
Discussion Focus:
PRACH and RACH procedure design, coverage, latency, energy efficiency, and unified 6G framework
Key Proposals:
Integration of features from Day-1, low-latency access, scalable framework, AI-native design, multi-carrier support, NTN considerations
Year:
2025
Location:
Dallas, USA
Topic:
6G Random Access and RACH Procedures
Document Type:
Meeting Summary
Organization:
3GPP TSG-RAN WG1
Author:
Moderator (InterDigital, Inc)
Agenda Item:
10.5.1.2
Contributors:
Spreadtrum, OPPO, ZTE, CATT, CMCC, Xiaomi, Ofinno, Fainity Innovation, Sony, Google, CEWiT
Purpose:
Discussion of proposals and observations for 6G RACH design
Meeting Dates:
November 17–21, 2025
Content Sections:
Moderator proposals, proposal status, company contributions, agreements and conclusions
Year:
2026
Location:
Gothenburg, Sweden
Topic:
6G Downlink Wake-Up Signal (DL WUS) design and coverage evaluation
Document Type:
Meeting summary
Organization:
3GPP TSG-RAN WG1
Authors:
Ericsson (Moderator), contributions from Nokia, Futurewei, MediaTek, Huawei, OPPO, Sharp, HONOR, ETRI, Apple, Samsung, Qualcomm, Google, LG, Ofinno, Xiaomi, vivo, CMCC
Target Audience:
3GPP members, RAN1 participants
Agenda Item:
10.6.1.1
Scope:
Study of DL WUS alignment with PDCCH and SSB, coverage targets, energy efficiency, and performance KPIs
Discussion Period:
February 9–13, 2026
Related Documents:
RAN1 #122bis, AI 10.6 of RAN1 #124, TR 38.830, TR 38.869
Year:
2023
Event:
3GPP TSG RAN WG1 #112 Meeting
Location:
Athens, Greece
Meeting Dates:
February 27 – March 3, 2023
Organization:
3rd Generation Partnership Project (3GPP)
Working Group:
TSG RAN WG1
Source:
Moderator (NTT DOCOMO)
Agenda Item:
9.1.3.1
Document Identifier:
R1-2301774
Document Type:
Technical discussion and decision contribution
Topic:
MIMO and DMRS enhancements for 5G NR Rel-18
Technical Focus:
Downlink and uplink DMRS port expansion, MU-MIMO support, antenna port indication for PDSCH, S-TRP and M-TRP scenarios
Standardization Context:
5G NR Release 18 study and specification work
Participating Companies Mentioned:
NTT DOCOMO, Qualcomm, ZTE, vivo, Ericsson, Intel, Nokia, Samsung, OPPO, MediaTek, LG, Lenovo, CATT, CMCC, New H3C, Sharp
Subject Area:
Wireless communications standardization and physical layer design
Year:
2025
Location:
Dallas, USA
Subject:
6G Random Access and RA Procedures
Document type:
Meeting summary
Organization:
3GPP TSG-RAN WG1
Author:
Moderator (InterDigital, Inc)
Contributors:
Spreadtrum, OPPO, ZTE, CATT, CMCC, Xiaomi, Ofinno, Fainity Innovation, Sony, Google, CEWiT
Agenda item:
10.5.1.2
Date of meeting:
Nov 17–21, 2025
Purpose:
Discussion of proposals and observations on 6G RACH design, including energy efficiency, coverage, latency, and multi-carrier procedures
Year:
2022
Event:
3GPP TSG-RAN WG2 Meeting #118
Location:
Online
Topic:
Coarse UE location information format and reporting mechanism
Document type:
Meeting report / technical discussion
Organization:
3GPP
Author:
Thales
Agenda item:
6.10.1.1
Deadline for feedback:
2022-05-19 08:00 UTC
Deadline for rapporteur summary:
2022-05-19 10:00 UTC
Proposals for agreement by session chair:
2022-05-19 20:00 UTC
Year:
2024
Location:
Athens, Greece
Organization:
3GPP TSG RAN WG2
Author:
Intel Corporation
Contributors:
MediaTek, Xiaomi, Apple, Nokia, Ericsson
Document type:
Meeting report
Agenda item:
7.4.1
Release:
Rel-18
Scope:
Discussion on UE capabilities for further mobility enhancements
Deadlines:
Phase 1 – 26 January 2024, Phase 2 – 9 February 2024
Contact persons:
Li-Chuan TSENG (MediaTek), Yumin Wu (Xiaomi), Naveen Palle (Apple)
Year:
2026
Region / City:
Global
Subject:
Paleontology, Museum Collections
Document Type:
Reference Material
Organization:
Various Museums and Institutions
Author:
Not specified
Target Audience:
Researchers, Academics, Paleontologists
Period of Application:
Not specified
Approval Date:
Not specified
Date of Changes:
Not specified
Note:
Year
Topic:
Education, Art Integration
Document Type:
Checklist
Target Audience:
Artists, School Staff
Year:
2020
Region / City:
Online
Subject:
SON/ANR issues in NB-IoT networks
Document Type:
Meeting draft / discussion paper
Organization:
3GPP TSG-RAN WG2
Authors:
Huawei, HiSilicon, ZTE, Ericsson, Nokia, Nokia Shanghai Bell
Target Audience:
RAN2 working group members
Agenda Item:
7.2.4
Period of Validity:
March 20–30, 2020
Document ID:
R2-2004047
References:
R2-2003131, R2-2003133, R2-2003139, R2-2003247, R2-2003291
Purpose:
Discussion and decision on open and new proposals regarding ANR and RLF reports
Summary of Content:
Meeting draft summarizing open and new proposals for SON/ANR in NB-IoT, including validation of ANR measurement reporting, RLF report handling, CE level storage, and coordination with RAN4.