№ files_lp_4_process_1_47218
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Summary of technical discussions and proposals for implementing HPUE in NR bands, including network signaling, A-MPR adjustments, and coordination between Power Class 2 and 3 devices.
Year:
2025
Location:
Malta, MT
Subject:
High Power User Equipment (HPUE) specifications for NR bands n5 and n26
Document type:
Meeting summary / Technical report
Organization:
3GPP TSG-RAN4
Author:
Moderator (CMCC)
Target audience:
3GPP members, telecom engineers
Meeting number:
115
Agenda item:
6.1
Related documents:
R4-2505359, R4-2506191, R4-2506192, R4-2506193, R4-2507003, R4-2507719, R4-2507748, R4-2507766
Scope:
Rel-19 NR FR1 TDD/FDD single band, PC2 UE requirements, network signaling for Public Safety
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Year:
2024
Location:
Maastricht, Netherlands
Meeting:
3GPP TSG-RAN WG4 #112
Agenda item:
8.1.3
Source:
Moderator (Samsung)
Document type:
Technical meeting summary
Subjects:
High Power UE (HPUE), Carrier Aggregation (CA), NR_ENDC, PC1.5, intra-band and inter-band UL CA, RF requirements
Contributors:
Apple, Samsung, Skyworks Solutions Inc., Meta Ireland, Ericsson, LG Electronics, Xiaomi, Nokia, vivo, Qualcomm, Huawei, ZTE Corporation, CHTTL, OPPO, NTT DOCOMO
Target audience:
3GPP participants and related technical stakeholders
Period:
19–23 August 2024
Date of creation:
2024-08-19
Meeting:
3GPP TSG-RAN WG4 Meeting #116
Location:
Bengaluru, India
Date:
25–29 August 2025
Agenda item:
7.6.1
Source:
Moderator (Samsung)
Title:
Way to Complete Rel-19 NTN HPUE
Document for:
Approval
Working Group:
TSG-RAN WG4
Release:
Rel-19
Technology:
NR-NTN
Topic:
Tx and Rx requirements, MPR and A-MPR agreements
Frequency Bands:
n255, n256
Power Classes:
PC1, PC1.5, PC2
Waveforms:
DFT-s-OFDM, CP-OFDM
Modulations:
PI/2 BPSK, QPSK, 16 QAM, 64 QAM
Channel Bandwidths:
5 MHz, 10 MHz, 15 MHz, 20 MHz
Decision Status:
Agreements recorded for specified issues
Related Release Work:
Recommendation to continue PC1.5 work in Rel-20
Year:
2025
Region / City:
Bengaluru, India
Topic:
Telecommunications, 3GPP Standards
Document Type:
Change Request
Organization / Institution:
3GPP TSG-RAN4
Author:
vivo, Apple, CATT, China Telecom, Echostar, Ericsson, Globalstar, Hisilicon, Huawei, Inmarsat, LGE, Mediatek, Nokia, OPPO, Qualcomm, Samsung, Skyworks, Thales, viasat, Xiaomi, ZTE
Target Audience:
Telecommunications professionals, standardization bodies
Period of Validity:
2025-08-29
Approval Date:
2025-08-29
Revision History:
Revision 12.3
Year:
2026
Location:
Gothenburg, Sweden
Organization:
3GPP TSG-RAN Working Group 4
Document type:
Meeting report / Technical summary
Topics:
HPUE for CA, NR CA, EN-DC, MPR reduction, NR_LBCA_Sw, TEI19, Miscellaneous CRs
Source:
Moderator (Huawei)
Agenda items:
4.1.1, 4.3, 4.4.1, 4.5, 4.6 (except 4.6.2), 4.7.1, 4.8.1
Contributors:
Samsung, Apple, Qualcomm France, LG Electronics, MediaTek, CATT, ZTE, OPPO, THALES, SES, Skyworks Solutions, TELUS, Bell Mobility, Murata
Document purpose:
Information and discussion of technical documents (t-docs) and proposals for Rel-19 and Rel-20 specifications
Date of meeting:
Feb 09-13, 2026
Submission deadline for delegate feedback:
Feb 10, 2026, 18:00 local time
Key actions:
Removal of HPUE superscripts, updates to band combination tables, introduction of HPUE MSD LUTs, collection of company views, preparation of official change requests (CRs)
Year:
2026
Location:
Gothenburg, Sweden
Topic:
Radio Access Network technical specifications
Document type:
Change Request
Organization:
3GPP TSG-RAN4
Author:
MediaTek Inc.
Target audience:
Network engineers and standards developers
Work item code:
NR_ENDC_RF_Ph4-Core
Date issued:
2026-01-28
Release:
Rel-19
Category:
F (correction)
Affected clauses:
7.3B.2.3, 7.3B.2.3.0.1, 7.3B.2.3.0.2
Related specifications:
TS38.101-3, TS38.521-1
Revision history:
Revised from R4-2600734
Proposed change:
Simplification of MSD requirements for high power EN-DC UE in specific UL bands
Year:
2018
Date of adoption:
19–23 November 2018
Issuing body:
United Nations Human Rights Council, Working Group on Arbitrary Detention
Document symbol:
A/HRC/WGAD/2018/69
Session:
Eighty-third session
Country concerned:
Republic of Korea
Individual concerned:
Jeong-ro Kim
Subject:
Arbitrary detention and conscientious objection to military service
Legal framework referenced:
International Covenant on Civil and Political Rights; Universal Declaration of Human Rights; Military Service Act (article 88(1))
Type of document:
Opinion
Procedure:
Regular communication procedure
Status of response:
Government response submitted late
Place of detention:
Daejeon Prison
Year:
2024
Meeting:
SA1#107
Working Group:
3GPP TSG-SA WG1
Location:
Maastricht, The Netherlands
Dates:
19–23 August 2024
Agenda Item:
1.1
Document Number:
S1-242002
Source:
SA1 Chair
Contact:
Jose Almodovar
Document Type:
Agenda
Related Documents:
S1-242000; S1-242001; S1-242004; S1-242005; S1-242003; S1-242006; S1-242007; S1-242009
Subject Areas:
6G; EnergyServ; Satellite; FRMCS; Rel-19; Rel-20; Quality; Work Items; Liaison Statements
Submission Deadline:
9 August 2024, 23:00 UTC
Meeting Rooms:
Praetorium (level 0); Lima (0.13)
Organizing Body:
3GPP
Approval Status:
Agreed
Revision Of:
S1-242001
Year:
2023
Dates:
19–23 June 2023
Location:
Sofia University “St. Kliment Ohridski”, Sofia, Bulgaria
Event Type:
International scientific conference
Main Organizers:
Sofia University “St. Kliment Ohridski”; Faculty of History; National Archaeological Institute with Museum – BAS
Partner Organizations:
European Coin Find Network (ECFN); Nomisma.org; First Investment Bank; RHM Sofia; RHM Blagoevgrad; HM Petrich
Coordinator Institution of ECFN:
Romano-Germanic Commission (RGK) of the German Archaeological Institute (DAI)
Participants:
Approximately 200 experts from over 20 countries
Format:
Hybrid (onsite, Zoom session, and streaming; access for registered listeners)
Subject Areas:
Numismatics; coin finds; digital humanities; archaeology; history; art history; anthropology
Chronological Scope:
Iron Age to Medieval period; 6th century BC – 19th century
Program Features:
Presentations; posters; science slam session; three workshops on innovative technologies and coin counterfeits
Funding:
SUMMIT; “DiGi Thrace” (NRF – MES); ACCSN; Project 80-10-37/2023 Sofia University Scientific Fund
Occasion:
Part of the celebrations of the 135th anniversary of Sofia University “St. Kliment Ohridski”
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:
2024
Location:
Maastricht, Netherlands
Topic:
NR MIMO Phase 5 UE RF and RRM Requirements
Document type:
Meeting summary / Technical contribution
Organization:
3GPP TSG-RAN WG4
Authors:
Samsung, Qualcomm Incorporated, Qualcomm Technologies Int
Target audience:
3GPP members, RAN4 working group
Agenda items:
8.18.4
Scope:
UE RF requirements, RRM core requirements, demod/CSI requirements, MIMO Phase 5
Meeting dates:
19–23 August 2024
Planned follow-up meetings:
RAN4#112-bis (Oct 2024) – RAN4#118 (Feb 2026)
Focus:
UE-initiated/event-driven beam management, CSI-RS port enhancements, asymmetric DL sTRP/UL mTRP scenarios, 3-antenna-port transmissions
Year:
2015
Location:
Morley, Western Australia
Audience:
Children aged 4–14
Activities:
Basketball games, skill drills, competitions, team-building, dodgeball
Type of document:
Event announcement
Organizer:
East Perth Basketball Camp
Contact:
Steph Jones, Dawn George
Cost:
$175 for full week, $40 per day
Registration deadline:
January 16, 2015
Facilities:
3 indoor courts, oval, fitness rooms, designated area for younger children
Special guests:
East Perth SBL Players, Wildcat Players
Schedule:
Monday to Friday, 8:30am – 3pm
Year:
2025
Location:
Malta, MT
Organization:
3GPP TSG RAN WG3
Document type:
Meeting summary
Source:
China Telecom
Agenda item:
13.2
Target audience:
RAN3 participants and contributors
Key topics:
CSI-RS configuration, LTM procedures, Stage 2 and Stage 3 specifications, inter-CU coordination, security key handling
Date of discussion:
May 19–23, 2025
Document reference:
R3-253786
Moderator:
China Telecom
Stage:
Offline discussion summary
Year:
2024
Location:
Maastricht, Netherlands
Subject:
NR_ENDC_RF Phase 4, REFSENS and SRS antenna evaluation
Document type:
Meeting summary / Technical report
Organization:
3GPP TSG-RAN WG4
Authors:
Moderator (AT&T), contributions from multiple companies including Spreadtrum, MediaTek, Xiaomi, Meta, ZTE, Nokia, vivo, LG, Huawei, Qualcomm, Google, Ericsson
Target audience:
3GPP members and technical experts in mobile communications
Agenda item:
8.1.3
Frequency bands discussed:
n41, n77, n78, n79, n104
Technical focus:
ΔRIB,6R reference sensitivity, SRS antenna switching, MIMO layer evaluation, SRS IL imbalance
Proposals:
Various ΔRIB,6R values for handheld and FWA UE, grouping of frequency bands, differentiation by UE form factor
Operating period:
August 19–23, 2024
Year:
2025
Location:
Malta, MT
Topic:
5G NR Femto Network Topology and Security
Document Type:
Meeting Summary / Technical Report
Organization:
3GPP TSG-RAN WG3
Author:
NTT DOCOMO (moderator)
Agenda Item:
12.2
Target Audience:
3GPP members and technical experts
Relevant Standards:
TS 38.300, TS 38.413, TS 33.545
Related Contributions:
R3-253790, R3-253808, R3-253858, R3-253848, R3-253859
Key Issues:
NR Femto GW functions, security verification, IP version selection, handover procedures, requested S-NSSAI terminology
Year:
2014
Location:
Jakarta, Yogyakarta, Batam, Palu, Indonesia
Theme:
Waste-to-Energy Development and Policy
Document Type:
Event Program / Agenda
Organizing Institution:
Ministry of Energy and Mineral Resources (MEMR), Indonesia
Participants:
European and Indonesian delegations, municipal authorities, technology providers, financing institutions
Key Events:
Delegation reception, landfill visit, WtE conference, focus group meetings, site visits, debriefing
Target Audience:
Government officials, EU representatives, municipal authorities, private sector companies
Dates:
19–23 May 2014
Contact:
Elmar Bouma, INA, [email protected]
Locations of Meetings:
Hotel, Ministry of MEMR, Bantar Gebang Landfill, Yogyakarta, DIY, Batam, Palu
Topics Covered:
Regulatory frameworks, policy issues, technology solutions, financing for WtE projects, operational insights, company profiles
Year:
2025
Location:
Dallas, Texas, USA
Organization:
3GPP TSG-RAN4
Document type:
Working Document
Source:
vivo
Title:
WF on TRP_TRS_MIMO_OTA_Ph3
Topics:
Rel-19 OTA test methodologies, Rel-19 OTA requirements
Date of meeting:
November 17–21, 2025
Target audience:
3GPP members, network equipment manufacturers, device manufacturers
Agreements:
Adopt CTIA outcome on NB-IoT NTN TRP TRS test time reduction, handle Rel-19 measurement data pool, tentative requirements for TRP/TRS performance metrics
Proposals:
Ephemeris consistency check, HARQ feedback disabling, NR NTN OTA testing adjustments
Moderators:
MCC
Deadline for new device results:
December 31, 2025
Year:
2020
Region / city:
N/A
Topic:
Dual DRX for FR1+FR2 CA
Document type:
Meeting notes
Organization:
3GPP
Author:
Moderator (Apple)
Target audience:
RAN4 participants
Period of validity:
N/A
Date of approval:
N/A
Date of amendments:
N/A
Year:
2026
City:
Gothenburg
Country:
Sweden
Dates of meeting:
9 February 2026 – 12 February 2026
Event:
3GPP TSG-RAN4 Meeting #118
Agenda item:
7.3.1
Topic:
NR UE OTA enhancements and NTN testing methodologies
Document type:
Meeting working forum notes and agreements
Organization:
3rd Generation Partnership Project
Working group:
3GPP TSG RAN WG4
Source organization:
Eutelsat Group
Related technical report:
3GPP TR 38.763
Technology domain:
5G NR and non-terrestrial networks (NTN)
Test focus:
OTA measurements for VSAT user equipment
Frequency bands discussed:
Ka band and Ku band
Key measurement parameters:
TRP, TRPL, EIRP, MU, REFSENS
Testing environment:
Quiet Zone (QZ) and Compact Antenna Test Range (CATR)
Polarization modes:
LHCP, RHCP, LP X, LP Y
Satellite orbit types considered:
GSO and NGSO
Document purpose:
Approval and discussion of testing methodologies and work plan
Year:
2025
City:
Dallas
Country:
United States
Event:
3GPP TSG-RAN4 Meeting #117
Agenda item:
4.1.3
Document type:
Meeting minutes / topic summary
Organization:
3rd Generation Partnership Project (3GPP) TSG-RAN4
Source:
Moderator (Eutelsat Group)
Author / moderator:
Eutelsat Group
Technical domain:
5G NR NTN Ku-band maintenance
Topics covered:
System parameters, UE RF requirements, SAN RF requirements
Technical references:
3GPP TS 38.101-5, 3GPP TS 38.108
Frequency band:
Ku band
Agenda sections:
4.2.7.1, 4.2.7.2, 4.2.7.3
Content type:
Summary of proposals, change requests (CRs), and moderator recommendations
Participants referenced:
Ericsson, LG Electronics, MediaTek, ZTE Corporation, Huawei, Qualcomm, Thales, CATT, Keysight, SGS Wireless
Discussion status:
Combination of approved items, discussion items, and not discussed items
Year:
2025
Location:
Bengaluru, India
Event:
3GPP TSG-RAN4 Meeting #116
Agenda items:
6.1, 6.5
Document type:
Technical summary / Meeting report
Source:
Moderator (CMCC)
Participants:
CMCC, Nokia, Union Inter. Chemins de Fer, Qualcomm Technologies, China Unicom, Apple, Huawei, HiSilicon, Samsung, Ericsson, Skyworks Solutions Inc.
Topics:
HPUE in NR FR1 TDD/FDD bands, PC1.5 and PC2 introduction, Tx RF specifications, ACLR and A-MPR requirements
Proposals and observations:
Contributions and recommendations by participating companies
Period of applicability:
Release 19
Standards referenced:
TS 38.101-1, ECC decision (20)02